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Western Telematic RMM-288 manual

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Table of contents for the manual

  • Page 1

    WTI Part No.: 12548 Rev. F RMM Rack Mount Data/Fax Modem User's Guide 5 Sterling, Irvine, California 92618-2517 U.S. and Canada: 1-800-854-7226 Phone: (949) 586-9950 Fax: (949) 583-9514 http://www.wti.com Table of Contents 1. Introduction ● 2. Unit Description 2.1. Front Panel Indicators ❍ ● 3. Operation ● 4. Installation 4.1. 48 Volt [...]

  • Page 2

    6. S-Registers ● 7. Specifications ● 8. Customer Service ● List of Figures 1. Front Panel ● 2. The Status Screen (Defaults Shown) ● 3. 48 Volt DC Power Option ● 1. Introduction The RMM Rack Mount Data/Fax Modem is designed for applications that require a single "Industrial Strength" modem that easily installs in equipment bays[...]

  • Page 3

    AA (Auto Answer) On Answer mode only: Modem is answering a call and DIP Switch 5 is UP (Enable Auto Answer), or register S0 is set to 1 (Auto Answer, 1 Ring). Off No activity, or modem is originating a call. Flash Incoming call. CD (Carrier Detect) On A valid data carrier signal has been received from a remote modem, and Dip Switch 6 is UP (Normal [...]

  • Page 4

    B0 E1 F1 M1 Q0 V1 X1 Y0 BAUD=9600 PARITY=N WORDLEN=8 DIAL=PULSE ON HOOK &A1 &B0 &C1 &D2 &G0 &H0 &I0 &K1 &M4 &N0 &P0 &R1 &S0 &T5 &Y1 S00=001 S01=000 S02=043 S03=013 S04=010 S05=008 S06=002 S07=060 S08=002 S09=006 S10=007 S11=070 S12=050 S13=000 S14=000 S15=000 S16=000 S17=000 S18=000 S19=00[...]

  • Page 5

    4.2. Dip Switch Settings Switch Factory Setting Function 1 Data Terminal Ready (DTR) Override X UP Normal DTR operations: Computer must provide DTR signal for modem to accept commands. Dropping DTR terminates call. DOWN DTR Override: Modem ignores DTR 2 Verbal/Numeric Result Codes X UP Verbal (Word) Results DOWN Numeric Results 3 Result Code Displa[...]

  • Page 6

    UP Dumb Mode: Disables command recognition X DOWN Smart Mode: Enables command recognition 5. Command Summary Type commands in either upper or lower case. Do not use a combination of upper and lower case characters. ● Use the Backspace key to delete errors. Note that the original AT command is stored in the modem buffer, and cannot be deleted. ●[...]

  • Page 7

    * DP Pulse (Rotary) Dial Mode DR Originates call using answer (reverse) frequencies. DS n Dials phone number string stored in NVRAM at position n ( n = 0-3). Phone numbers are stored with the &Z n = s command. DT Tone Dial Mode D, (Comma) Two Second Pause. Comma pause duration can be redefined via the S8 Register. D; (Semicolon) Return to Comma[...]

  • Page 8

    I5 Nonvolatile memory (NVRAM) settings I6 Link diagnostics I7 Product configuration M n Operates Speaker M0 Speaker always Off. * M1 Speaker On until connect. M2 Speaker always On. M3 Speaker On after dial, until connect. O n Returns online O0 Returns online. * O1 Returns online and retrains. P Sets pulse dial (for phone lines that don't suppo[...]

  • Page 9

    1/CONNECT XXXXX 2/RING XXXXX 3/NO CARRIER XXXXX 4/ERROR XXXXX 5/CONNECT 1200 X X X X 6/NO DIAL TONE X X 7/BUSY X X 8/NO ANSWER* X X 10/CONNECT 2400 X X X X 13/CONNECT 9600 X X X X 18/CONNECT 4800 X X X X 20/CONNECT 7200 X X X X 21/CONNECT 12000 X X X X 25/CONNECT 14400 X X X X 43/CONNECT 16800 X X X X 85/CONNECT 19200 X X X X 91/CONNECT 21600 X X X[...]

  • Page 10

    Command Function/Options Y n Selects Power-on/Reset default configuration. * Y0 Default is profile 0 setting in NVRAM. Y1 Default is profile 1 setting in NVRAM. Z n Resets modem based on current DIP Switch settings. Z0 Resets modem to NVRAM profile selected by the Y command. Z1 Resets modem to NVRAM profile 0. Z2 Resets modem to NVRAM profile 1. Z3[...]

  • Page 11

    * &D2 Normal DTR operations &D3 Resets on receipt of DTR &F n Loads a read-only (non-programmable) factory configuration. &F0 Generic Template * &F1 Hardware flow control template &F2 Software flow control template &G n Sets Guard Tone * &G0 No guard tone (U.S.A. and Canada). &G1 550 Hz guard tone (some European [...]

  • Page 12

    &M5 ARQ mode &N n Sets connect speed. If connection cannot be established at this speed, the modem will hang up. Sets ceiling connect speed if &U n is greater than 0 (See &U n ). * &N0 Variable Rate &N1 300 bps &N2 1200 bps &N3 2400 bps &N4 4800 bps &N5 7200 bps &N6 9600 bps &N7 12,000 bps &N8 14,[...]

  • Page 13

    &S1 Modem controls DSR &T n Begins test modes &T0 Ends test in progress &T1 Analog Loopback &T2 Reserved &T3 Local Digital Loopback &T4 Enables Remote Digital Loopback * &T5 Prohibits Remote Digital Loopback &T6 Initiates Remote Digital Loopback &T7 Remote Digital with self test and error detector &T8 Ana[...]

  • Page 14

    &W0 Modifies the NVRAM 0 template (Y0). &W1 Modifies the NVRAM 1 template (Y1). &Y n Sets break handling &Y0 Destructive, but doesn't send break. * &Y1 Destructive, expedited &Y2 Non-destructive, expedited &Z n = s Writes phone number s to NVRAM at position n ( n = 0 - 3). &Z n =L Writes the last executed dial s[...]

  • Page 15

    S6 2 Sets the number of seconds the modem will wait before dialing. If X n is set to X2 or X4, S6 determines the timeout length when no dial tone is detected. S7 60 Sets the number of seconds the modem will wait for a carrier. Often used to select a longer duration when the modem is originating an international connection. S8 2 Sets the duration (i[...]

  • Page 16

    5 32 Reserved 6 64 Reserved 7 128 Disconnect on escape code. * The 1.5K-byte non-ARQ buffer allows data transfer with Xmodem and Ymodem type file transfer protocols without using flow control. The 128 Byte option allows remote users with slower modems to prevent transmitted data from scrolling off screen. When a remote user sends an XOFF (Ctrl-S) t[...]

  • Page 17

    S18 0 Test timer for &Tn loopback testing. Sets the length of time (in seconds) the modem will wait before automatically timing out and terminating the test. When set to 0, the timer is disabled. Valid range is 1 - 255. S19 0 Sets the duration (in minutes) for the Inactivity Timer. The timer activates when there is no data activity on the phone[...]

  • Page 18

    7 128 Software compatibility code. This setting disables the codes and displays the 9600 code instead. The actual rate of the call can be viewed on the ATI6 screen. Used for unusual software incompatibilities. Some software may not accept 7200, 12000 and 14400 bps or greater result codes. S28 0 Eliminates the V.32 answer tones for a faster connecti[...]

  • Page 19

    S34 0 Bit-mapped register setup for 28.8 modems only. To set registers, see instructions for S13. Bit Value Result 0 1 Disable 8S-2D trellis encoding. 1 2 Disable 16S-4D trellis encoding. 2 4 Disable 32S-2D trellis encoding. 3 8 Disable 64S-4D trellis encoding. 4 16 Disable nonlinear coding. 5 32 Disable TX level deviation. 6 64 Disable Pre-emphasi[...]

  • Page 20

    Status/Help: Status display shows current settings and stored numbers. A Help display summarizes the command set and S-Register functions. FCC Reg. No.: CJEUSA-24375-M5-E Ringer Equivalence: 0.9 B Compliance: FCC Part 68 / Part 15 Class B Temperature: 0 degrees to 50 degrees C (operating) Power: AC Model: 115/230 VAC, 50/60 Hz, 10 Watts (switchable[...]

  • Page 21

    © Copyright Western Telematic, Inc. 1998 Printed in the United States of America January 2000 Part Number: 12548 Revision: F RMM Rack Mount Modem; User's Guide file:///C|/WEBPAGE/guides/rmm/rmm_manl.htm (21 of 21) [2/7/2000 10:55:45 AM][...]