Emerson Mobrey MSP400RH and MSP900GH инструкция обслуживания

Reference Manual IP2048/RM, Rev AA February 2015 Mobre y MSP400RH and MSP900GH Ultrasonic Liquid Le ve l T ransmitt ers[...]

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Reference Manual IP2048/RM, Rev AA Title Page February 2015 Mobre y MSP400RH and MSP900GH Ultras onic Liquid Le v el T ransmitt er s R ead this m anual bef ore working with the product. For person al and system saf ety , and for optimum produc t per formance , make sure you thoroughly underst and the conte nts before installing, using, or maintain [...]

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TOC - 1 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 Ta b l e o f C o n t e n t s T able o f Co nt e n ts 1 Section 1: Introduction 1.1 Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Manual overview . . . . . . . . . . . . . . . . . . . . .[...]

TOC - 2 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 T able of C ontents 4.2 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4.2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

TOC - 3 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 Ta b l e o f C o n t e n t s 5.4.11 Temperature calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 5.4.12 Loading factory default values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 5.4.13 Changing th[...]

TOC - 4 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 T able of C ontents 10 Appendix F: Configuring Using HART F. 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 F. 2 Command parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

TOC - 5 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 Ta b l e o f C o n t e n t s F .3.24 Lost echo delay (P021) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 F .3.25 Lost echo action (P022) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 F .3.26 Speed of[...]

TOC - 6 Reference Manu al IP2048/RM, Rev AA Table of Contents February 2015 T able of C ontents F .4.17 Model code (D949) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 F .4.18 Hardware rev. (D952) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 F .4.19 Software revisi[...]

Reference Manual IP2048/RM, Rev AA Sec tion 1: Introduction February 2015 1 Sec tion 1 Introduc tion Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 1 Manual overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

2 Reference Manu al IP2048/RM, Rev AA Sectio n 1: Introduction February 2015 1.2 Manual o ver view This manual provides installation, configuration, and mainte nance inf ormation for the Mobrey MSP400RH and MSP900GH ultrasonic liquid level transmitters.  Section 2: T ransmitte r Overview  Section 3: Installa tion  Section 4: Starting up ?[...]

Reference Manual IP2048/RM, Rev AA Sec tion 2: T ransmitter Ov er view February 2015 3 Sec tion 2 T ransmitte r Ov e r view Introduction to the transmitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3 Theor y of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

4 Reference Manu al IP2048/RM, Rev AA Section 2: T ransmitte r Ove r view February 2015 2.3 Components of the tr ansmitter The tran smitter has a housing c ontain ing advanced elec tronic s to generate ult rasoni c pul ses, proces s the resultant sign als, and provide a 4–20mA and HAR T output. Re moving the lid reveals terminals to connect a cab[...]

5 Reference Manu al IP2048/RM, Rev AA Sectio n 2: T ransmitter Overview February 2015 Figure 2-3. System arc hitecture A. M obrey MSP Se ries T ransmitter B. T wo Rel ay Outputs (MS P400RH only) C. Mob rey Remote T emperature Sensor (O ptional Accessor y) D. 4–20 mA / HART Sign als E. Mobrey MCU900 Series Control Unit F . Fiel d Communicator G. C[...]

6 Reference Manu al IP2048/RM, Rev AA Section 2: T ransmitte r Ove r view February 2015[...]

Reference Manual IP2048/RM, Rev AA Section 3: Installation February 2015 7 Sec tion 3 Installa tion Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7 Considerations before installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

8 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 3.2 Considera tions before installation The Mobrey M SP400RH and MS P900GH transmitte rs can be used f or leve l and con ten ts volume measu rem ents i n o pen or close d t an ks , o r for op en cha nn el fl ow m easur ements . The transm itter mu st be in stalled in a loca[...]

9 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 3.3 Mechanical installation Guidelines 1. Mount the transmitte r abov e the liquid surf ace us ing the 2-inch thread pro vided, but not cl ose r than 12 in. (0,3 m) to the sur fac e . The transmitter does no t detect any liquid sur fac e close r than 12 in. (0,3 m) to the [...]

10 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 Figure 3-1. Min And Max Distances F rom T ank Wall A. T ransmitter is mounted ve r tically (maximum dev iation of 3°). B. Use a non-metall ic fitting or flange. C. 6° beam half ang le D. 1.3 in./ft. (11 cm/m). Minimum of 12 in. (0.3 m). 3.3.1 Conside r the liquid sur fac[...]

11 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 3. In tanks with rounded or conical bottoms, mount the transmitter o ff-cen ter . If needed, a perforated reflector pla te can be installed on the tank bottom directly under the transmitte r ce nter line to ensure a satisf actor y return echo . 4. Avoid detecting pump cas[...]

12 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 Figure 3-2. Mounting the tr ansmitter using a bracke t kit A. Stainless steel bracket B. No. 4X 13 long self tap screw (3 positions), carbon steel (zinc plat ed) C. PV C disc Installing in a tank with a nozzle or stand-off Installation procedure 1. Use PTFE tape o n the sc[...]

13 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 Figure 3-3. Mounting the tran smitter using a no zzle/stand-off D. See dime nsion D in T able 3-1. L. See dimensio n L in T able 3-1. T able 3-1. Nozzle diameter size and maximum len gth 3.3.4 Open c hanne l flow installations There are norm ally t wo distinct par ts to a[...]

14 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 Figure 3-4. Choosing the he ight position abov e a flow A. T ran sm it t er fr on t fa ce B. Hma x C. Hmax + 14 in. D. Mobrey MCU900 Series control unit It is impor t ant that the bottom ref ere nce of the transmitter should be rela ted to the datum of the primar y mea sur[...]

15 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 Figure 3-6. T ransmitt er bottom ref erence for a ‘V’ no tch wei r A. T ransmitter bottom re fere nce (i.e. true inv ert ) B. Men iscu s Lev el Note  The transm itter should be free fro m a situation where it is likely to 'drown' (ref er to rele vant S ta[...]

16 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 3.4 Electrical installation 3.4.1 Connecting the cable(s) to the transmitte r The Mobrey MS P400RH and MSP900GH are two-wire loop-power ed transmitte rs accepti ng power supplie s as follows :  MS P400RH:12 to 40 Vdc (non-h azardou s area only)  MS P900GH:12 to 40 Vd[...]

17 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 3.4.2 Connecting the cable wires to the M SP400RH Connec t the cable wires to the transmitter a s shown in Figure 3-7 . See also “Wiring to allo w HART c ommunications ” on page 19 if HART digital c ommunications is required. Note  Mak e sure the power supply is of[...]

18 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 Rel ays The MS P400RH ha s t wo integr al rel ays which m a y be us ed for fault indication or c ontrol purp oses. Th ese relays are for light duty and should be used a s signal rel ays only , with con trol functions being performed by external c ontrol rel ays.  Re la [...]

19 Reference Manu al IP2048/RM, Rev AA Section 3: Instal lation February 2015 Figure 3-8. Wiring diagram for the MSP900GH 3 .4 . 4 Remote tem p er atu r e sen s or The MS P400RH and MS P900GH acce pt inp ut from a Mobrey R emote T empera ture Sensor (see Product Data Sheet IP20 45 for acce ssory par t numbers). This is a the rmistor-ba sed te mpera[...]

20 Reference Manu al IP2048/RM, Rev AA Section 3: Installation February 2015 If the transmit ter is be ing supplied t hrough a safety bar rier , ensure the t ype chosen will pass HAR T inf orma tion. After the loa d resistor is install ed, a Field Communica tor can be co nnec ted acros s the load resistor . It is the responsibilit y of the in stall[...]

Reference Manual IP2048/RM, Rev AA Section 4: Starting up February 2015 21 Sec tion 4 S tar ting up Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 21 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

22 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 Figure 4-1. Displa y and push-buttons 4.1.2 Po we r up When the po wer is t urned on, the transmitte r t ak es sev eral s econds t o initiali ze . The displa y will run a set-up routine, first illuminating all display characters, and th en showing the sof t ware revision nu[...]

23 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4.1.3 Bef ore programming Impor tant notes t o help yo u program the transmitter  Do n ot al low ra in, o r water , to enter the tran smi tter du rin g pro gram ming or the circuit boards ma y be damaged.  See the ins tru c tion s belo w on how to use the push- butto[...]

24 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.2 Selecting the dut y Screen display: dutY Factory default setting : Level The arrow ic on on the left side of the PV dis play in dicates the se lected dut y . The MSP400RH and MS P900GH may be programmed to pe r form one of f our duties: 1. Di s t an ce me asu r emen t[...]

25 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4 .2 . 3 Sel e c ti n g t he u n i ts of m eas ur em ent Screen display: unitS Factory default setting : m (metric) or ft (Imperial) The transmitter is pre-programmed with selectable mea suremen t units f or each of the dutie s: 1. Distance and L eve l mea sureme nt: m , f[...]

26 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.4 Setting the c orrec t bottom re fe renc e Screen display: b.rEF Factory default value: 11 The transmitt er le ave s the factor y with th e bott om refe rence pre-programmed to the maximum range of the instrume nt 36 f t. (11 m). Note  It is import ant t o not en te[...]

27 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 7. Re pea t steps (5) and (6) until the l ast digit is fl ashing, and edited a s required. 8. Press the blue button  to confir m th e new b.rEF value. None o f the digits should now be fl ashing. 9. If the new b.rEF value is c orrec t, press the red button  to save. [...]

28 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 T o change the c ontents profile 1. If ente r ing the menu system from the PV display , press the green button  repe atedly unti l the “ ProF ” menu option is indicated (see note on previous page). 2. Press the blue button  to enter th e “ ProF ” menu and disp[...]

29 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 T o change the flow profile 1. If ente ring the menu system from the PV display , press the green button  repea tedly until the “ ProF ” menu option is indicated (see note on previous page). 2. Press the blue button  to enter th e “ ProF ” menu and displa y t[...]

30 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 T able 4-1. Profile options for flo w Hmax Scale F actor Power Fa c t o r 20 mA Point (1) (1) Where en tries do no t say “(Use r)”, the 20 mA Point (U pper R ang e V alue) is a utomati cally s et to the val ue in the mete rs (m) o r feet /inches (f t./ in.) col umn depe[...]

31 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4.2.6 Powe r F ac tor for the F low Law Screen display: P.FACt Factory default value: 1.000 This menu is offered if the se lec ted dut y is Fl ow and a profile (e.g. “ SPEC.C ”) requires the manual editing of a power factor in th e formula : Flow Q = kh * (where * = th[...]

32 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.7 K-fac tor f or the flow law Screen display: SCALE Factory default value: 1.000 Note  If a flow dut y has bee n selected, the va lue ente red into this parameter is in effect the K-factor in a flow law o f the form Flow Q = kh*. If a Distance , Leve l or Conte nts ([...]

33 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 Note  If the existin g data e nte red allo ws the transmitte r to calcula te the maxim um flow , the 4 mA and 20 mA poin ts are set t o 4 mA at ze ro flow and 20 mA at maximum flow. 4.2.8 Maximum lev el e ntr y Screen display: LEUEL @ max Factory default value : 1.000 T[...]

34 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.9 Maximum flow e ntr y Screen display: Flo @ max Factory default value: 1.000 This menu option is offe red if the selec ted dut y i s Flow and requires entr y of the maximum f low capabilit y of the chosen struc ture (not the maximum fl ow expec ted in the application )[...]

35 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4.2.10 Maximu m con ten ts (volume) en tr y Screen display: Cont @ max Factory default value : 1.000 This menu option is offe red if the selec ted dut y is Cont ents (V olume ) and requires entr y of the maximum con tents o f the vessel. Note  This me nu option is in th[...]

36 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.11 Settin g the 4 mA point Screen Display: 4 Factory default value: 0.000 Ente r the PV valu e to be sign alled by 4 mA. The 4 mA point can be s et abov e or belo w the 20 mA point to suit monitoring or control equipme nt. The 4 and 20 mA point s can be set b y ranging [...]

37 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4.2.12 Setting the 20 mA poin t Screen Display: 20 Factory default value: 10.7 Ente r the PV value to be signalled b y 20 mA. Th e 20 mA point may be set above or below the 4 mA point to suit monitoring or control equipment. Note  This me nu option is in the programming[...]

38 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.13 Setting the outp ut damping Screen display: d Factory default value: 3 The damping value is a time constant in se conds, and is applied as smoothing to the display ed PV and the output cu rren t. A new value may be e ntered up to 999 seconds. A l arge value will hav [...]

39 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 4.2.14 Selecting the alarm c ondition ac tion Screen display: AL Factory default value: Hold The MS P400RH and MSP900G H can signal an alarm c ondition if the targe t echo is lost f or 900 seconds or more . The 900 seconds is factor y set and is change able in the field. T[...]

40 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 4.2.15 Setting the re lay on and o ff points (M SP400RH) The MS P400RH ha s t wo integral si gnal rel ays. Bo th rela ys are the SPST (Single P ole, Singl e Throw) type. RL1 is fac tor y-set to be a co ntr ol r elay . It may be set to e nergise at an y value of PV , and de-[...]

41 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 Note  This me nu option is in the programming me nu. See Figure C-1 on page 76 fo r a map of the men u structure and how to acce ss the me nu option s. T o change the Off PV point for c ontrol relay RL1 (or RL2) 1. If ente ring the menu system from the PV display , pres[...]

42 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015 T o set the 4 mA lev el 1. If ente r ing the menu system from the PV display , press the green button  repe atedly unti l the “ SEt 4 ” menu option is indica ted (see note on the previou s page). 2. Press the blue button  t o display the PV at 4 mA. 3. If the v[...]

43 Reference Manu al IP2048/RM, Rev AA Section 4: Startin g up February 2015 Check the main displa y to ensure the duty , units and PV are correct, and that rel ays are on or off accor ding to the set points programmed . The cov er ma y now be repl aced (see “What to do af ter completing the cabl ing” on page 16 ). 4.3 Final checks Final checks[...]

44 Reference Manu al IP2048/RM, Rev AA Section 4: Starting up February 2015[...]

Reference Manual IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 45 Sec tion 5 Se r vic e and T roubleshoo ting Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 45 Ser vicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

46 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 5.2 Ser vicing The only main ten ance requir ed is to occasi onally check t he transmitte r face t o ensure it re mains clean and c heck that the co ve r seal, wiring , and cable glands are in good c ondition. There are no s pare par ts for the Mobr ey MSP40[...]

47 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 (Press the re d button  at a ny ti me to re -d ispl ay th e “ diAg ” menu op tion, and pressing it again restores the PV di spla y .) 2. Press the gree n button  to get to th e n ex t di agn os tic dat a, “ LEUEL ”. This is the lev el me asurem[...]

48 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 2. Press the blue button  to enter th e “ CyCLE ” menu. The displ ay indica tes “0.0000”. 3. Press the blue button  to star t t he c ycl e. For 100 seconds, the transmitter c ycles from the 4 mA value to the maximum PV value and back to the 4 m[...]

49 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 5.4 Engineering menu Menu structures f or this s ection are in Appe ndix C: Integrated Displ ay Menu s ( page 75 ) Note If using a HAR T Maste r Devic e for programming the MS P400RH or MSP900GH, re fe r to the following sectio ns for menu structu res and pa[...]

50 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o change the threshold v alue 1. A f ter enter ing the “ Eng ” menu (see the note abov e), the first menu option indicated is “ t.HoLd ”. 2. Press the blue button  t o ente r the menu f or “ t.HoLd ”. The display indicates the prese nt thres[...]

51 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o change the lost echo time 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly un til “ LE ” is indi cated. 2. Press the blue button  t o ente r the menu f or “ LE ”. The display indicat e[...]

52 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o change the dead band 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly until “ dEAd ” is indicated. 2. Press the blue bu tton  to e nter the dead band me nu. The displa y indicates the pres[...]

53 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o change the frequenc y 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly un til “ F ” is indicated. 2. Press the blue button  t o ente r the frequency menu. The displ ay indicate s the prese[...]

54 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o change the pulse repetition frequency 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly until “ Prf ” is indicated. 2. Press the blue button  t o ente r the pulse frequency m enu. The displ[...]

55 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 7. If the new setting is c orrec t, press the red butt on  to save. The displa y changes to th e next menu opti on. 8. If the new setting is inc orrec t, press the blue butt on  to exi t to t he menu. 9. The menu “ Stir ” re -appears to re-start at[...]

56 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 5.4.9 Le arn about echoes from f alse targets Screen display: Lrn The MS P400RH and MSP900GH h as an ea sy-to-use “ Lrn ” (Le arn) routine that allows the instrum en t to learn up to four false echoes, wh ich can then be ignored in future operations. If [...]

57 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o clear all the stored false echoes 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly un til “ Lrn ” is indica ted. 2. Press the blue button  to enter th e “ Lrn ” menu. 3. With the dis p[...]

58 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o edit and fix the temperature 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly until “ t ” is indicated. 2. Press the blue button  t o ente r the tempe rature menu. The displa y indicates t[...]

59 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o edit and fix the temperature 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly un til “ t.CAL ” is indicated. 2. Press the blue button  to enter th e “ t.CAL ” menu. The displa y indica[...]

60 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 T o load factor y default values 1. A f ter enter ing the “ Eng ” menu (see the note abo ve), pres s the green button  repe atedly until “ Ld.dEF ” is indica ted. 2. Press the blue butt on  to ent er t he lo ad def au lt s “ Ld.dEF ” men[...]

61 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 6. Press the blue button  to c onfir m the selec ted base units. ( The flashing stops). 7. If the new setting is c orrec t, press the red butt on  to save. (The transm itter automa tically re-st ar ts as if it was a new instrument on first power-up). 8[...]

62 Reference Manu al IP2048/RM, Rev AA Section 5: Service and Troubleshooting February 2015 5.5 F alse echoes under cert ain ambient operating conditions In applications whe re elev ated ambie nt te mpera tures of around 122 to 140 °F (50 t o 60 °C) are experie nced, t ogether with poor liquid sur fac e conditions (excessiv e sur face agit ation,[...]

Reference Manual IP2048/RM, Rev AA Appendix A: Reference Data February 2015 63 Appendix A R ef e re nce D ata Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 63 Dimension drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

64 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 Output units  For Le vel or distance-to-surface: m, ft, in, or none  For Co nte nts : l, m 3 , gal, ft 3 , or none  For Flow: l/s, l/m, m 3 /hr , gal /s , gal /m , f t 3 /m (cfm) , f t 3 /hr , or none Outp ut v ari ables  Lev el (or distanc e-to-sur face) , [...]

65 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 Outp ut cab ling  Single twisted-pair and shie lded, min. 0,22 mm 2 (24 A WG), max. 1,5 mm 2 (15 A WG) A .1.5 Ph ysical specifica tions Materials selection  Emerson provides a variet y of produc t with various produc t options and configurations including mate ria[...]

66 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 A. 1 . 8 En vi r o n me n t Ambient temperature (1)  MS P400RH: –40 to 158 °F (–40 to 70 °C)  MS P900GH: –40 to 140 °F (–40 to 60 °C) Process temperature  –22 to 158 °F (–30 to 70 °C) Process pressure :  –4 to 44 psi (–0,25 to 3,0 bar) [...]

67 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 Figure A-2. L oad limitati ons A Field Communicator requires a minimum load resistance of 250 Ohm within the loop in order to function properly. Communication with Mobrey MCU900 Series Control Unit does not require additional resist ance . The maximum l oad resistance c[...]

68 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 A. 2 D im en s i o n d r a wi n gs Figure A-3. T ransmitter Dimensio ns (Nylon-filled Glass Housing) Note : Dimensions are in inches (mm). Ø5.7 (Ø144) 5.3 (135) 2.6 (65) 2-in. Thread 2.36 (60) A/F Hexagon M20 x 1 .5 Cable Entries[...]

69 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015 Figure A-4. The 2-in. NPT/BSPT mounting bracke t 0.51 (13) 4.33 (110) 2.95 (75) 0.35 (9) Ø1 . 02 (Ø26) 0. 2 6 (6,5) TY P . 2.26 (57) 4.02 (102) 2.24 (57) 1.5 (38) Note : Dimensions are in inc hes (mm). SIDE VIEW END VIEW ACTUAL VIEW WITH TRANSMIT TER MOUNTED 2-in. NPT[...]

70 Reference Manu al IP2048/RM, Rev AA Appendix A: Reference Data February 2015[...]

Reference Manual IP2048/RM, Rev AA Appendix B: Product Certifications February 2015 71 Appendix B Produc t Ce r tifications Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 71 Approv ed manufac turing location . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

72 Reference Manu al IP2048/RM, Rev AA Appendix B: Product Certification s February 2015 B.3 European dir ec tive inf ormation A copy of the E C declaration of conf orm it y certificate for the tran smitters may be obtained by contacti ng your local sal es office . A TEX direc tive (94/9/E C)  The MSP900GH c omplies with the A TE X directive Pre[...]

73 Reference Manu al IP2048/RM, Rev AA Appendix B: Product Certifications February 2015 A TE X conditions for safe use (MSP900GH-A only) 1. The equipmen t may be us ed with flammabl e g ases and vapors with appara tus groups IIA , IIB, and IIC, and with tempera ture clas ses T1, T2, T3, T4, T5, and T6. 2. Installation of this equipment sh all be ca[...]

74 Reference Manu al IP2048/RM, Rev AA Appendix B: Product Certification s February 2015[...]

Reference Manual IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015 75 Appe ndix C Int egrated Dis pla y Me nu s Main menu map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 76 Diagnostics menu map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

76 Reference Manu al IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015 C .1 M ain menu map Figure C-1. Main menu programming[...]

77 Reference Manu al IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015[...]

78 Reference Manu al IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015 C .2 Diagnostics men u map Figure C-2. Diagnostics menu[...]

79 Reference Manu al IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015 C .3 Engineering menu map Figure C-3. Engineering menu[...]

80 Reference Manu al IP2048/RM, Rev AA Appendix C: Integrated Display Menus February 2015[...]

Reference Manual IP2048/RM, Rev AA Appendix D: Mobrey MCU900 Series February 2015 81 Appendix C: Mobrey MC U900 Series control unit Appe ndix D Mobrey MCU900 Se ries D .1 Introduc tion The MSP400RH and M SP900GH can be us ed with the Mobrey MCU900 Series c ontrol unit. This con trol unit supplie s the 24 Vdc loop-powe r to th e tr ans mit ter , a n[...]

82 Reference Manu al IP2048/RM, Rev AA Appendix D: Mobrey MCU900 Series February 2015 Appendix C: Mobrey MC U900 Series control unit T able D-1. Mobrey MSP400RH and MSP900GH transmi tter menus and para meters on a MCU900 Series c ontrol unit Menu Lev el 1 Menu Level 2 Menu Le vel 3 Menu Le vel 4 Parameter ID and Descriptor Units MSP400RH MSP900 GH [...]

83 Reference Ma nual IP2048/RM, Rev AA Appendix D: Mobrey MCU900 Series February 2015 Appendix C: Mobrey MC U900 Series control unit ADV ANCED P040 Tx P wr Control ( page 135 )- Enabled En abled P041 Pulse Repeat ( page 136 )s e c 1.0 1.0 1.0 1.0 1.0 1.0 P042 Echoes Needed ( page 136 )% 444444 P043 Threshold 1 Time ( page 137 )m s 2.9 2.9 2.9 2.9 2[...]

84 Reference Manu al IP2048/RM, Rev AA Appendix D: Mobrey MCU900 Series February 2015 Appendix C: Mobrey MC U900 Series control unit MONIT OR (1) RE ADINGS V ARIABLES D900 Primary Variable ( p age 147 )A s P 0 1 2 ------ D901 Lev el (SV) ( pag e 148 ) (2) ---- -- D902 Distance (TV) ( page 149 ) (2) ------ D903 T empe rature ( page 15 0 )  C or ?[...]

Reference Manual IP2048/RM, Rev AA Appendix E: Field Communicator February 2015 85 Appendix E Fie ld Communica tor Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 85 Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

86 Reference Manu al IP2048/RM, Rev AA Appendix E: Field Communicator February 2015 Figure E-1. Field Communicator menu tree 1. Overview 2. Configure 3. Service T ools 1. Status 2. Primary Purpose V ariables 3. Shortcuts 1. Active Alerts 2. Communication Status 1. Identity 2. Communication 1. Primary V ariable D900 2. Level (SV) D901 1. Device Info[...]

87 Reference Manu al IP2048/RM, Rev AA Appendix E: Field Communicator February 2015 1. Overview 2. Configure 3. Service T ools 1. Alerts 2. V ariables 3. T rends 4. Maintenance 5. Simulate 1. Active Alerts 2. Diagnostic Data See Previous Page See Previous Page 1. V ariables 2. Analog Output 1. T arget Data 2. Speed of Sound Data 3. Operation 1. Dis[...]

88 Reference Manu al IP2048/RM, Rev AA Appendix E: Field Communicator February 2015[...]

Reference Manual IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 89 Appe ndix F C onfiguring U sing HART Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 89 Command parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

90 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2 Command par ameters F. 2 . 1 B a s e u n i t s When the transmitte r is shipped from the fac tor y , th e default fac tor y setting for Base Un its is “ metric ” or “ imperial ft ” de pending on the model order c ode (see Produc t Da ta Sheet IP2045[...]

91 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Note  The display (re por ted) unit s of the transmit ter’s proces s value (PV) can be changed t o metric or imperial me asuremen t unit s using the parameter Primary Vari able Units ( page 120 ). Howeve r , this doe s not auto matica lly re-scale the PV . [...]

92 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2.3 Prese nt de pth If the Bo ttom R ef ere nce is unknown but the presen t liquid depth is know n , the transmitter can set the Bottom R eference value using the Present Depth value, the live Distance meas ur ement, a nd o pti ona l of fs ets: P010 = ( Depth[...]

93 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2.4 Le arn false e cho The transmitt er can be m anually t old the liv e Distance (on page 153 ) is being calculat ed from a fals e targ et ech o and tha t echo can the ref ore be ignore d. If the re is anothe r fals e target ec ho, repe at the learning proce[...]

94 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F. 2 . 5 A u t o t a n k m a p The transmitte r can automa tically map up to four echoes from false targets within an emp t y tank. The tank needs t o be e mp t y so t hat echoes from all f alse targe ts are exposed . Note  Set the Bottom R eference ( page 10[...]

95 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2.6 Simula tion of PV The transmitte r simulations au toma tically cycle the PV be t ween the bo ttom of the tank and the neare st mea surable distanc e. The cyc le direc tion is give n by the name of the simulation mode selected. Simulation mode s are:  ?[...]

96 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F. 2 . 7 R e s t a r t d e v i c e This re-star t s the transmitter a s if the power h as been in terrupted. Field Communicator T o restore the original fac tor y configuration: 1. F rom the Home screen, selec t 3: Ser vice T ools . 2. Select 4: Maintenance . 3.[...]

97 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2.8 L oad defaults This restores the tran smit ter para meters to the fac tor y defau lt val ues for the s elect ed base units. T his is sometimes ne cessar y , par ticularly if th e data held in the transm itter is in doubt. Note  Re storing the fac tor y[...]

98 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F. 2 . 9 S i m u l a t e c u r r e n t o u t p u t This forc es a fixed outp ut current in the ra nge 4 to 20 mA. This featur e temp ora ril y over ri des th e normal fun c tion of the transmitte r’s PV driving the 4–20 mA Curre nt Output u ntil exitin g to [...]

99 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .2.10 T rim 4 mA / T rim 20 mA This is for calibrating the 4 mA and 20 mA output cur rent from the transmitter . The output curre nt is te mporarily set to 4 mA and 20 mA. Measure the a c tual output current and the n input that mA v alue to re-calibrate . The[...]

100 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 7. Select the “ Quit ” instru c tion t o exit. T o re-calibrate the 20 mA output current: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select SYSTE M 4. Select TRIM 5. Select T rim 20mA . 6. Foll[...]

101 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3 Configuration p aramet er s F .3.1 Message (P000) This allows a genera l 32-characte r message t o be edited (12 characte rs if using a MCU900 Serie s Control U nit). It c an be used for any purpose, such as a suppor t con tac t number , or details o f las[...]

102 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.2 T ag (P001) This is for editing an electronic ‘label’ of up to 8 characters for the transmi tter . The tag is t ypically a refere nce number , location, or duty description. Field Communicator T o view or change t he tag: 1. F rom the Home screen, se[...]

103 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 4. Select 1: Identity , and then 2: De scriptor P002 . 5. If required : ( a ) Input the descriptor , and then press “ ENTER ” to save it. ( b ) Pres s “ SEND ” to u pdate t he t rans mi tter . Mobre y MCU900 Seri es cont rol unit T o view or c hange the[...]

104 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F . 3 . 5 S eria l nu m b er (P 0 0 5 ) This is a fa ctor y-set parameter showing a multiple-digit number . It is used by the fac tor y to identify a n individ ual transmitter . Field Communicator T o view the serial numbe r: 1. F rom the Home screen, selec t 2[...]

105 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.6 Bo ttom re fe renc e (P010) This is the transmitter’s Bottom Reference setting. It is the distanc e measured v er tically along the ultras onic beam p ath from the u ser p referred sens or referenc e point to th e zer o l e vel of a tan k or an open ch[...]

106 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Figure F-1. T ank geo metry Data proc essing seque nce : 1. Echoe s are processed th at occur between Upper Blanking ( P023 ) and Lower Blanking ( P063 ). 2. D910 is de rived from the T arget Ec ho’s Time of Flight and the calcul ated Speed of Sound : D910 = [...]

107 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.7 Upper blanking (P023) This define s a zone clo se to the transmitte r wher e echoes are to be ignored. Est ablishing this zone eliminat es echoes from fal se targets such as mounting fittings or the end of stub pipes. Ente r the ve r tical distanc e from[...]

108 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.8 Low er bl anking (P063) This define s a zone abo ve the Bottom Reference ( page 10 5 ) where echoes are to be ignored. This zone e limina tes echoes from false targets a t the tank bottom e.g. pump s uncov ered as the liquid le ve l decrea ses. Note  [...]

109 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.9 Distance o ffse t (P060) This define s the distance fr om the Sensor R ef ere nce Po int (SRP) to the U ser Pr efe rred Sensor Refer en ce Po i nt ( UP S R P) . Note  See Figure F-1 on page 106 for these points in a tank geometr y illustration. The re[...]

110 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.10 Lev e l offset (P069) This defines the distanc e from the T ank Ref ere nce Point (TRP) t o the transmitter’s Bott om Refer en c e. Note  See Figure F-1 on page 106 for these points in a tank geometr y illustration. The rea d-only Lev el / Secondar[...]

111 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.11 T a nk shape / non-line ar profile (P011) This selec ts the shap e of a tank o r an open channel, and establ ishes the linear or n on-linear rel ationship bet wee n the live li quid lev el (he ight) and the proc ess value (PV) derived from that lev el. [...]

112 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.12 Con te nts (volume) me asure men t There are five sh ape options avail able to select, including:  T ank Shape/NLP (P011) = “ Linear ” (see page 112 )  T ank Shape/NLP (P011) = “ Special Plot ” (see page 112 )  T ank Shape/NLP (P011) = [...]

113 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 perc entage of the m aximum PV on the Y-axis. The relat ed perce ntage , say 55%, is en tered in to parame ter Profile Point 6 . The transmitte r will int erpol ate line arly between th e plotted points to giv e an accurate cur ve fit, which wil l dete rmine th[...]

114 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Figure F- 3. Graph 1 of PV versu s Height Figure F- 4. Graph 2 of PV versu s Height Y X 0, 0 Maximum Proce ss V alue (PV) Maximum Height (Entered Percentages Relating Output PV to Maxi mum PV) (Fixed P ercentages R elating Height to Maximum Height) 10% 20% 30% [...]

115 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 T ank Shape/NLP (P011) = “ Horizontal Cyl Flat ” This Horiz ontal C ylinder With Flat Ends se tting is applicable whe n volume me asure ments are needed from a horiz ontally-orien ted cylindrical tank with a constan t diame te r (see Fig ure F-5 on page 116[...]

116 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Figure F-5. Cylindrica l or spherical tank cross-sec tion F. 3 . 1 3 F l o w m e a s u r e m e n t T able F-1 on page 119 li sts the T ank Shape/ Non-Linear Profile ( P011 ) opti ons that select a standard flow structure profile and the conv ersi on (scale) fac[...]

117 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Flu mes that dev iate fr om t he sta ndard “3 /2 po wer l aw”, e.g. round-bott omed flumes, must use the “ Special Plot ” profil e option th at is bas ed on flow ve rsus hei ght tabulat ions (see page 112 ). Setting-up procedure for “ Flume/Weir-3/2 ?[...]

118 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Setting-up Procedure f or “ V-Notch-5/2 ”: 1. Edit pa ramete r T ank Shape/NLP ( P011 ) to select “ V-Notch-5/2 ”. 2. Ente r the scale factor into the PV S cale F actor p aramete r ( page 121 ). Figure F-7. V-notch cross-section 4–20 mA/HART End View [...]

119 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 T able F-1. S tandard flow profile op tions Hmax Scale F ac tor Power Fa c t o r 20 mA Point (1) (1) Where en tries do no t say “(Us er)”, the 20 mA Poin t (Upper R ange V alue) is automa tically s et to the valu e in the mete rs (m) o r fee t/in ches (f t [...]

120 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.14 Prim ar y varia ble units (P012) This selects alterna tive display units f or the HART Primar y V ariable (PV), which are then reported to a HART Ma ster Device such a s a Mobrey MCU9 00 Series con trol uni t. Note  Selecting alte rnativ e displ ay u[...]

121 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.15 Scale F ac tor / K-F a c tor (P013) Lev el measurement When the process value (PV) is a lev el mea surem ent in metre s, feet, or inche s, this parameter con ve r ts (scales) the lev el mea sureme nt int o alte rnativ e units bef ore being output. En te[...]

122 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view or c hange the scale f ac tor / k-factor: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select DUTY . 4. Select PV Scale F ac tor . 5. Follow the on-scree[...]

123 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Field Communicator T o view or change the di amete r , maximum height, or powe r factor: 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual Setup . 3. Select 3: Profili ng . 4. Select 5: Non-Linear Profile Heig ht P014 or 5: Po wer F ac tor P0[...]

124 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.17 Profile poin ts 1 to 10 (P030 t o P039) These paramete r s are used to define an irregula r-shaped profile f or calculating the pro cess value (PV) from a li ve leve l reading. Note  See page 112 f or examples of how these parameters are used. Field [...]

125 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.18 Uppe r range value (P015) This defines the proc es s value (PV) represe nted by a 20 mA output from the t ransmitter . The span of the 4–20 mA current output is defined by the Upper Range V alue paramete r and the Lower R ange V alue parameter ( page [...]

126 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.19 Lo we r range value (P016) This defines the proc ess value (PV) re presen ted by a 4 mA output from the transmitt er . The span of the 4 –20 mA curre nt outp ut is defined b y the Upper Range V alue parameter ( page 125 ) and the Lower R ange V alue p[...]

127 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.20 Da mping (P020) The damping value is a time constant in seconds, and is applied as smoothing to the level reading and the output curren t. A larger value will have the effect of smoothin g out rapid changes o f leve l, and smooth out the eff ec ts of tu[...]

128 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.21 Settin g-up rel ays on the M SP400RH The MS P400RH ha s t wo integral signal re lay s of t ype SPST (Single Po le, Single Thr ow). F .3.22 R ela y 1 (P070 to P072) P070 RL1 Mode P071 RL1 PV On P oint P072 RL1 PV Off P oint On the MS P400RH, RL1 is fac t[...]

129 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 attenu ated significantly . In these condition s, the transmitter holds the last valid d ata and transmits a nother pulse to see if the echo is returned. Lost Echo Dela y ( P021 ) defin es the period th at the transmit ter will hold and displa y the prese nt va[...]

130 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 5. Select “ Quit ” to exit to the previous menu. F .3.25 Lo st echo ac tion (P022) This defines wha t happens t o the process value (PV) and output cu rrent whe n a “lost echo ” cond ition exists (see page 128 ). “MINIMUM” action The PV is forced t [...]

131 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view or change t he lost echo action: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select ENGINEERING . 4. Select LE Action . 5. Follow the on-screen instruc [...]

132 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Field Communicator T o view or ch ange the speed of sound se tting: 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual Setup . 3. Select 5: Engineering ( MS P900GH ) or 6: Engineering ( MS P400RH ). 4. Select 4: Speed of Sound P024 . 5. If a c[...]

133 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Field Communicator T o vie w or chan ge the te mpera ture se tting: 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual Setup . 3. Select 8: Set T emperature ( MS P900GH ) or 9: Set T emperature ( MS P400RH ). 4. Select 1: T emperature , and th[...]

134 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Note  The threshold va lue can be adjust ed in conjun c tion with par ameters Uppe r Blanking ( page 107 ), L ower Bl anking ( page 108 ), Thre shold 1 Time ( pa ge 137 ), and Threshold 1 Siz e ( page 138 ). Field Communicator T o view or change the threshol[...]

135 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.29 T ransmit power c o ntrol (P040) The transm itted ultrasonic ener gy can be controlled automatically to avoid strong close echoes saturating the electronics of the transmit ter . Th e live leve l is indicated in the read-only Tr a n s m i t Power pa ram[...]

136 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.30 Pulse re peat (P041) The nominal rate of repetition f or ultrasonic pulses from t he transmitter is one pulse per second. If t wo transmitt ers were loca ted within the same tank, it is possible this w ould allow ultr asonic pulses from one u nit to be [...]

137 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.32 Threshold 1 time (P043) F alse echoes may occu r close to the tran smitter fac e. If they occur outside the Upper Blanking distance ( page 131 ), t he fa ls e e cho ca n be ig no re d by enter in g t he echo size as a pe rce ntage and a time (re presen [...]

138 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.33 Threshold 1 si ze (P048) F alse echo es may occur clo se to the transmitter face . If they occur outside the U pper Blanking distance ( page 131 ), t he fa ls e e cho ca n be ig no re d by enter in g t he echo size as a pe rce ntage and a time (re prese[...]

139 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.34 T a rge t pulses (P044) Ta r g e t P u l s e s ( P044 ) is the nu mber of ultrasonic pulses in each burst sent from the transmit te r ever y second. The factory default “ Aut omatic ” setting allo ws the transmit te r to dec ide the number of pulses[...]

140 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.35 T arget freque nc y (P045) This set s the frequency used f or transmitting an ultra sonic pulse . The optimum freque ncy depe nds on the characteristics o f the transmitte r’s piezoe lec tric cr ystals, which are af fected by temperatu re. The transmi[...]

141 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.36 Spik e re jec tion (P049) This sets the minimu m duration of a valid echo signal, and is u sed to reject transi en t electr ical inter ference ( spike) sig nal s. Note  Spik e rejec tion is switched-off when it is set to 0. Field Communicator T o vie[...]

142 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.37 F alse echo da ta (P081 to P088) These paramete rs are the four false echo d a ta recor ds, each st oring a false echo as distance-to-surface (e .g. 1.7 m) and echo siz e (e.g. 44%). The trans mitter ignores these false target echoes. See also :  Sec[...]

143 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.38 Cle ar false ec hoes (P089) This is used to clear a specified F alse Echo D ata record, or clear all of the F alse Echo Da ta records. Field Communicator T o cle ar false echo da ta: 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual S[...]

144 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.39 T ransduc er m ate rial (P970) This rea d-only paramet er indica tes th e transmitte r’s wet-side ma teri al. Field Communicator 1. F rom the Home screen, selec t 1: Over view . 2. Select 3: Shortcuts , and then se lec t 1: Device Inf ormation . 3. Se[...]

145 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view or ch ange the poll address : 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select SYSTE M , and then select FIXED . 4. Select HART , and then select Poll[...]

146 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .3.42 Minimum te mpe rature (P047) This is a rec ord of the lo west mea sured te mperatur e. Field Communicator 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual Setup . 3. Select 8: Set T emperature ( MS P900GH ) or 9: Set T emperature ( M[...]

147 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4 Monitoring and diagno stic par ameters Note  For relevant menu struc tures, refer to Appendix Appendix D: Mobrey MCU900 Se ries or Appendix E: Fie ld Communicat or as appropri ate f or your HART Maste r Device . F .4.1 Proces s value / Primar y variable[...]

148 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.2 Lev e l / Secondar y variable (SV) (D901) This indica tes the liv e level me asured b y the transmitte r . In HART te rminology , SV is the Second ar y V ariable . Units are in metres, fee t, or inches depending on ba se units (see pag e 90 ). Note  F[...]

149 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.3 Distance / T er tiar y variable (T V) (D902) This indica tes the liv e distance -t o-sur face me asured by the transmitte r . In HART terminology , this parameter is the T ertiar y V ariable (T V). Un its are in metres, f eet, or inches, depe nding on ba[...]

150 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.4 T e mpera ture / Four th variable (FV) (D903) This indicates the live ambie nt tempe rature measured b y the transmit ter . In HART te rminology , this parame te r is the Fourth V ariable (FV). Measu reme nt units are in  C or  F depend ing on Base[...]

151 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.5 % of out put curre nt (D905) This indicate s the perce ntage of the 4–20 mA output curre nt in us e.  0% re presen ts 4 mA  100% repr esen ts 20 mA Note  When th e Poll Address ( page 163 ) is a non-z ero numbe r , the transmitte r is in mul t[...]

152 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.6 Curren t output (D906) This indica tes the actual output curr ent in mA . Note  When th e Poll Address ( page 163 ) is a non-z ero numbe r , the transmitte r is in mul ti- dr op mode and the current output is fixed at 4 mA. Field Communicator T o view[...]

153 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.7 Distance (D910) This indicate s the distance from the tra nsm itter fa ce to a detec ted sur fa ce. It is a us eful diagno stic because a false sur face si gnal can be iden tified and rela ted to the ph ysical nature of th e ins ta llati on. Note  Fig[...]

154 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.8 Ec ho siz e (D911) The size o f the echo returned from a surface de pe nds on the surface rang e, g as c omposition and tempe rature , transmitte r performance , in-t ank cond itions (turbulence , presenc e of sur fac e foam, and draughts), and o ther fa[...]

155 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.9 Ec ho succ es s (D912) This is a measure of the quality of the echo retu rned. It is a pe rce ntage indica ting the succes s rate ac hieved from the last te n pulse transmissions. The succes s rate m ay fall be low 100% due to the effect of extreme surfa[...]

156 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.10 T arget echoe s (D913) This indica tes th e number o f echoe s detected b y the transmitt er . The maximum numbe r display e d is seve n. The echo closest t o the transmitter fac e, i.e . the highest liqu id level, is u sed to calculate the PV ( page 14[...]

157 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.11 Speed of sound (D914) This indicates the tempe rature-corrected speed of sound calcul ated b y the transmitte r . It rel ates the retu rned echo ti me del ay to a dist anc e. The value is calcula ted using the T emperature SoS Calc value ( page 158 ) an[...]

158 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.12 T empe rature f o r SoS calcul ation (D915) This indica tes th e temp era ture us ed in calcul ating the t empe rature -corr ected speed of sound (see above). The t emper ature may be a live or fixed value de pending on the c o nfigura tion of the param[...]

159 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.13 F requenc y (D916) This indica tes the tr ansmitte r’ s ac tual oper ating freque nc y . The fac tor y default setting i s to automatically set the operating frequenc y for optimum performance (see T arget F requenc y on page 140 ). Field Communicator[...]

160 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.14 Threshold in u se (D917) This indicates the echo strength threshold limi t, below which echoe s are rejected. The fac tor y defa ult setting is t o autom atically se t the thresh old leve l for op timum pe r formanc e (see Set Threshold on page 133 ). F[...]

161 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.15 Pulses in u se (D918) This is the actual numbe r of pulse s transmitted in the pre viou s burst of pulses. Note  The factor y default setting is to autom aticall y decide the number of pulses in a burst for optimum per formance (see Ta r g e t P u l [...]

162 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.16 T ransmit powe r (D919) This indica tes the le vel o f powe r in use f or ultra sonic pulse trans mission.  The lower the level number , the less power is be ing used  The higher the lev el number , the more powe r being used Note  The fac tor [...]

163 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.17 Mode l code (D949) Field Communicator T o view the transmitter model c od e: 1. F rom the Home screen, selec t 1: Over view . 2. Select 3: Shortcuts . 3. Select 1: De vice Information twi c e . 4. Select 1: Identification , and then 2: Model Code D949 .[...]

164 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view the hardware revisio n number: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select SYSTE M , FIXED , HART , and the n Hardware R ev . 4. When finished , [...]

165 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.20 Manuf ac turer (D960) Field Communicator T o view the manuf ac turer n ame: 1. F rom the Home screen, selec t 2: Configure . 2. Select 2: Manual Setup . 3. Select 4: HART/Identity ( MSP900G H ) or 5: HART/Identit y ( MSP400 RH ). 4. Select 1: Identity ,[...]

166 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view the device iden tification number: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1: MSP400RH ”). 3. Select SYSTE M , FIXED , HART , and the n Unique ID . 4. When finished ,[...]

167 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F .4.23 T ransmitter s p ecific c om mand re v . (D963) The revision numbe r of speci fic (non-standar d) HART comm ands suppor ted by the transmitte r . Field Communicator T o view the revision numbe r: 1. F rom the Home screen, selec t 1: Over view . 2. Selec[...]

168 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 Mobre y MCU900 Seri es cont rol unit T o view the numbe r of pre amble bytes: 1. F rom the Main M enu screen, select SE TUP . 2. Select the transmitter (e .g. “ Tx1:MSP400RH ”). 3. Select SYSTE M , FIXED , HART , and the n Num Req Preams . 4. When finished [...]

169 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015 F. 4 . 2 6 P r i m a r y v a r i a b l e t r e n d This indicate s the histor y of PV ch anges. Note  The live PV is alwa ys indicat ed in the read-only p aramete r Process V alue / Primar y Va r i a b l e ( P V ) ( page 147 ). Field Communicator T o view th[...]

170 Reference Manu al IP2048/RM, Rev AA Appendix F: Configuring Using HART February 2015[...]

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Reference Manual IP2048/RM, Rev AA February 2015 St andard T erms and Conditions of Sale c an be found at www.rose mount.com/t erms_of_sale The Emerson log o is a trademark and s er vice mark o f Emerson Electric Co. Ro semoun t and the Ro semount log ot ype are registered tra demarks of R osem ount Inc. Mobrey and the Mobrey logo t ype are registe[...]