English dropdown-ico

Mitsubishi Electronics 2408f manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Mitsubishi Electronics 2408f, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Mitsubishi Electronics 2408f one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Mitsubishi Electronics 2408f. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Mitsubishi Electronics 2408f should contain:
- informations concerning technical data of Mitsubishi Electronics 2408f
- name of the manufacturer and a year of construction of the Mitsubishi Electronics 2408f item
- rules of operation, control and maintenance of the Mitsubishi Electronics 2408f item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Mitsubishi Electronics 2408f alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Mitsubishi Electronics 2408f, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Mitsubishi Electronics service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Mitsubishi Electronics 2408f.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Mitsubishi Electronics 2408f item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    2408 f & 2404 f PROFIBUS Communications Handbook Contents HA026290 Issue 1 January, 98. Applies to 2408 f and 2404 f Controllers software versions 3.22 i CONTROLLER MODELS 2408 f and 2404 f PROFIBUS-DP COMMUNICATIONS HANDBOOK Contents Page Chapter 1 INTRODUCTION ……………………………………………………..…………… 1-1 C[...]

  • Page 2

    2408 f & 2404 f PROFIBUS Communications Handbook Introduction 2408 f and 2404 f PROFIBUS Communications Handbook 1-1 CHAPTER 1 INTRODUCTION This handbook is written for people who need to use a digital communications link and PROFIBUS-DP communication protocols to supervise Eurotherm Controls Series 2000 instruments. The PROFIBUS-DP protocol is[...]

  • Page 3

    Introduction 2408 f & 2404 f PROFIBUS Communications Handbook 1-2 2408 f and 2404 f PROFIBUS Communications Handbook PROFIBUS-DP is a multimaster, master-slave, token passing network. More detailed information, including a detailed guide to products available, may be obtained from the various world wide PROFIBUS user organisations. You will fin[...]

  • Page 4

    2408f & 2404 f PROFIBUS Communications Handbook Principles of Oper ation 2408 f and 2404 f PROFIBUS Communications Handbook 2-1 CHAPTER 2 PRINCIPLES OF OPERATION PROFIBUS-DP distinguishes between master devices and slave devices. It allows slave devices to be connected on a single bus thus eliminating considerable plant wiring typical with conv[...]

  • Page 5

    Principles of Operation 2408 f & 2404 f PROFIBUS Communications Handbook 2-2 2408 f and 2404 f PROFIBUS Communications Handbook Typically no more than 32 bytes of input data and 32 bytes of output data are exchanged for each device during the data exchange. Some PLC masters allow no more than this, although the PROFIBUS-DP standard provides the[...]

  • Page 6

    2408 f & 2404 f PROFIBUS Communications Handbook Wiring 2408 f and 2404 f PROFIBUS Communications Handbook 3-1 CHAPTER 3 WIRING RS485 is the transmission technology used in 2404 f and 2408 f PROFIBUS-DP controllers. Connections are made to the rear terminal block as follows: Controller Terminal Designation Function HB Shield RF Ground for cable[...]

  • Page 7

    Wiring 2408 f & 2404 f PROFIBUS Communications Handbook 3-2 2408 f and 2404 f PROFIBUS Communications Handbook Either of the two cable types detailed below can be used. Please note that the cable types A and B, specified below, are NOT related to the wire numbers A and B in the above wiring diagram. Type A is recommended as it allows higher spe[...]

  • Page 8

    2408 f & 2404 f PROFIBUS Communications Handbook Controller Set Up & Network Configuration 2408 f and 2404 f PROFIBUS Communications Handbook 4-1 CHAPTER 4 CONTROLLER SET UP & NETWORK CONFIGURATION PROFIBUS-DP communications is available in Eurotherm 2408 f and 2404 f controllers. Other 2000 series controllers (i.e. controllers without [...]

  • Page 9

    Controller Set Up & Network Configuration 2408 f & 2408 f PROFIBUS Communications Handbook 4-2 2408 f and 2404 f PROFIBUS Communications Handbook T O C ONFIGURE T HE C ONTROLLER C OMMUNICATIONS P ARAMETERS Select Configuration Level Select Comms Configuration List “HOME” display Press Page button repeatedly until Access List appears or [...]

  • Page 10

    2408 f & 2404 f PROFIBUS Communications Handbook Controller Set Up & Network Configuration 2408 f and 2404 f PROFIBUS Communications Handbook 4-3 N ETWORK C ONFIGURATION Having wired and configured the controller, the master PLC or PC based supervisory package must be configured to set-up the parameters that it will be able to read and writ[...]

  • Page 11

    Controller Set Up & Network Configuration 2408 f & 2408 f PROFIBUS Communications Handbook 4-4 2408 f and 2404 f PROFIBUS Communications Handbook P ROFIBUS D IAGNOSTICS One of the features of PROFIBUS-DP is that high priority diagnostic information is provided for each slave. The 2400 f Series uses the ‘Ext_Diag_Data’ area of this messa[...]

  • Page 12

    2408 f & 2404 f PROFIBUS Communications Handbook The Windows Configura tor 2408 f and 2404 f PROFIBUS Communications Handbook 5-1 CHAPTER 5 THE WINDOWS CONFIGURATOR The Windows Configurator creates a ‘GSD’ file which provides a simple way of mapping device parameters into the PLC or supervisory package input/output registers. The GSD file i[...]

  • Page 13

    The Windows Configurator 2408 f & 2404 f PROFIBUS Communications Handbook 5-2 2408 f and 2404 f PROFIBUS Communications Handbook To add a parameter to the PROFIBUS-DP Input Data, simply drag it from the Device Parameter list using the mouse, and drop it into the Inputs list. Similarly, drop a parameter into the Outputs list to set PROFIBUS-DP O[...]

  • Page 14

    2408 f & 2404 f PROFIBUS Communications Handbook Troub leshooting 2408 f and 2404 f PROFIBUS Communications Handbook 6-1 CHAPTER 6 TROUBLESHOOTING No Communications: • Check the wiring carefully, paying particular attention to the continuity of the A and B connections to the Master. Ensure that the correct terminals have been wired to. • Ac[...]

  • Page 15

    2408 f & 2404 f PROFIBUS Communications Handbook Demand Data 2408 f and 2404 f PROFIBUS Communications Handbook 7-1 CHAPTER 7 DEMAND DATA The GSD file is used to define those parameters which need to be updated continuously. It is, therefore, a convenient way to transfer input and output data between the controller and the master PLC or Supervi[...]

  • Page 16

    Demand Data 2408 f & 2404 f PROFIBUS Communications Handbook 7-2 2408 f & 2404 f PROFIBUS Communications Handbook Demand Data uses the first 8 bytes in both the request and response message of the cyclic Data Exchange. DEMAND DATA STRUCTURE Read Request (from PLC) PLC Output Register Number Output Data The first four registers are reserved [...]

  • Page 17

    2408 f & 2404 f PROFIBUS Communications Handbook Demand Data 2408 f and 2404 f PROFIBUS Communications Handbook 7-3 THE COMMAND CODE AND TAG ARE ENCODED INTO REGISTER 1 AS FOLLOWS: Bits 15-12 Bit 11 Bit 10 - 0 Command Code Reserved Parameter Tag Because only 11 bits are available for the Parameter Tag, the maximum tag allowable for standard dem[...]

  • Page 18

    Demand Data 2408 f & 2404 f PROFIBUS Communications Handbook 7-4 2408 f & 2404 f PROFIBUS Communications Handbook Worked example 1 - Starting an Autotune An autotune is a good example of an operation that might be performed using the demand data sub-protocol, since it is a relatively infrequent operation and it would be wasteful to dedicate[...]

  • Page 19

    2408 f & 2404 f PROFIBUS Communications Handbook Demand Data 2408 f and 2404 f PROFIBUS Communications Handbook 7-5 Worked example 2 - Uploading Program Data The 2400 f series with PROFIBUS-DP may be configured with a ramp/dwell programmer option. It is often the case that specific ramp dwell sequences need to be downloaded to an instrument. Be[...]

  • Page 20

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-1 CHAPTER 8 TAG ADDRESSES Tag addresses are used to identify parameters in the controller and are identical to the Modbus addresses which are also listed in the Series 2000 Communications Manual, Eurotherm Part No. HA 026230. Tag [...]

  • Page 21

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-2 2408 f & 2404 f PROFIBUS Communications Handbook 9 Reserved 10 Reserved 11 Reserved 12 Reserved 13 Reserved 14 Reserved 15 Reserved Program Logic Status 162 BIT DESCRIPTION 0 Program Output 1 ( 0 = OFF 1 = ON ) 1 Program Output 2 ( 0 = OFF 1 = ON ) 2 Program Output 3 ( 0 = O[...]

  • Page 22

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-3 Controller Run Tab Tag Display Parameter Description Addres s Current program running (active prog no.) 22 Program Status 1: Reset 2: Run 4: Hold 8: Holdback 16: Complete 23 Programmer setpoint 163 Program cycles remaining 59 Cu[...]

  • Page 23

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-4 2408 f & 2404 f PROFIBUS Communications Handbook Controller PID Tab Tag Display Parameter Description Address Gain scheduler setpoint 153 Current PID set (read only if gain scheduling is selected) 0: Set 1 1: Set 2 72 Proportional band PID1 6 Integral time PID1 0: Off 8 Deri[...]

  • Page 24

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-5 Controller Input Tab Tag Display Parameter Description Address Input 1 filter time constant 0: Off 101 Input 2 filter time constant 0: Off 103 Select input 1 or input 2 288 Derived input function factor 1 292 Derived input funct[...]

  • Page 25

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-6 2408 f & 2404 f PROFIBUS Communications Handbook Controller Information Tab Tag Display Parameter Description Addres s Configuration of lower readout display 0: Standard 1: Load current 2: Output power 3: Status 4: Program time 5: None 6: Valve position 7: Process value 2 8:[...]

  • Page 26

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-7 Controller Instrument Configuration Tab Tag Display Parameter Description Address Control type 0: PID 1: On/Off 2: Manual 3: VP (No feedback) 4: VP b (Feedback) 512 Control action 0: Reverse 1: Direct 7 Type of cooling 0: Linear[...]

  • Page 27

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-8 2408 f & 2404 f PROFIBUS Communications Handbook Controller Display Input Configuration Tag Address Parameter Description Input type 0: J Type 1: K Type 2: L Type 3: R Type 4: B Type 5: N Type 6: T Type 7: S Type 8: PL 2 9: Custom (factory) * 10: RTD * 11: Linear mV (+/- 100[...]

  • Page 28

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-9 Controller Display Programmer Configuration Tag Address Parameter Description Programmer type 0: None 1: Single program 4: Four programs 517 Holdback 0: Applies to whole program 1: Applies to each segment 559 Power fail recovery[...]

  • Page 29

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-10 2408 f & 2404 f PROFIBUS Communications Handbook AA Display Alarm Relay Configuration Tab Tag Address Parameter Description Module identity 12480 Module function 0: None 1: Digital 2: Heat (2208/04 only) 3: Cool (2208/04 only) 12483 Sense of output 0: Normal 1: Inverted 124[...]

  • Page 30

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-11 2A Display Output 2A Configuration Tab Tag Address Parameter Description Module identity 0: None 1: Relay output 2: DC output non-isolated 3: Logic/PDSIO output 4: Logic input 5: Triac output 10: Error/Bad module 11: DC retrans[...]

  • Page 31

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-12 2408 f & 2404 f PROFIBUS Communications Handbook 3A Display Output 3A Configuration Tab Tag Address Parameter Description Module identity 0: None 1: Relay output 2: DC output non-isolated 3: Logic/PDSIO output 4: Logic input 5: Triac output 6: DC input 10: Error/Bad module [...]

  • Page 32

    2408 f & 2404 f PROFIBUS Communications Handbook Tag Addresses 2408 f and 2404 f PROFIBUS Communications Handbook 8-13 Ramp/Dwell Programmer Data Program Data Organisation A 2400 f series controller can contain multiple “programs”, each consisting of up to 16 segments. The data for each program starts at the base tag address given by the fo[...]

  • Page 33

    Tag Addresses 2408 f & 2404 f PROFIBUS Communications Handbook 8-14 2408 f & 2404 f PROFIBUS Communications Handbook Program General Data The offsets of each parameter within the program general data block is given by the next table: Address Offset Parameter 0 HoldbackType 0: None 1: Low 2: High 3: Band 1 HoldbackValue 2 Ramp Units 0: Secs [...]

  • Page 34

    2408 f & 2404 f PROFIBUS Communications Handbook Glossary of Terms 11 2408 f and 2404 f PROFIBUS Communications Handbook A1 APPENDIX A. GLOSSARY OF TERMS ASCII[...]

  • Page 35

    2408 f & 2404 f PROFIBUS Communications Handbook Office Addresses 11 2408 f and 2404 f PROFIBUS Communications Handbook B1 EUROTHERM CONTROLS LIMITED UK SALES OFFICE Eurotherm Controls Limited Faraday Close, Durrington Worthing West Sussex BN13 3PL Telephone Sales: (01903) 695888 Technical: (01903) 695777 Service: (01903) 695444 Fax (01903) 695[...]