Addendum - Relay MR004C User Manual

8 Addendum

8.1 Error Codes
The following table shows the error codes. See "Error fixing
Code
$00
$01
$11
$18, $19, $1C
$20
$30, $31, $32, $33
$51,$52
$61, $62
8.1 Modem Configuration
You must configure the modem before it is connected to MR004FA or MR004DL.
Please use a terminal software of your choice, e.g. the Windows HyperTerminal and
connect the PC to the modem. Choose 9600 baud, 8 data bits, no parity and one
stopbit. Then input the following commands, each activated by the "Enter" key:
Command
AT
AT&F
AT&D3
ATS0=1
AT\Q0 or AT&K0
AT\J0
AT&W0
AT&W1
These commands are examples, which will work with several, but not all modems on
the market. Please study the manual of your individual modem to find out whether you
need to use modified commands.
After configuration please connect the modem to the MR004FA/DL using the cable
delivered with the modem and plug it into the DSUB labelled with "MODEM".
16 07.03.02, Version 1.2
GmbH, Stettiner Str. 38, D-33106 Paderborn
Error
No error
RAM error (please send the device to us for repair)
EEPROM write problem
EEPROM read problem
Problem with communication to real time clock
Problem with FLASH memory
Problem with data in real time clock
Problem with YModem transmit , Xmodem reception
Function
for baudrate detection
load factory settings
resets modem after DTR signal off
modem answers a call after one ring
deactivate hardware and software handshake
no adaption of the serial baudrate to line speed
stores the settings into profile 0
stores the settings into profile 1
User manual MR004DL/FA