20 | Dräger RVP - Communication | Middelborg/Olsson | November 2011
Command No. Command Name Function Default Settings
Modbus Card
Software version V 1.9
00-0 QUIT Leave command mode
00-1 P.WD Enter password CCCC
00-2 SAVE Save settings
14-0 TLED Test display and LED's
14-6 TSLV Test REGARD-communication
Test Modbus-communication
52-1 GATE Set Modbus slave number 1 1
52-2 BAD2 Function 02 disable exceptions YES NO
52-3 BAD4 Function 04 disable exceptions YES NO
52-4 BAUD Set baudrate 4800 9600
52-5 PRTY Set pirarity NONE NONE
52-6 CKSM REGARD communication check sum CRC CRC
Set gas concentration format
60-1 DISP Switch display on/off OFF ON
SW2: Set switch on REGARD Modbus card to RS422/485
52-1: For more connected Systems the address has to be counted up
(2 for System 2, 3 for….)
Configuration Menu of the Modbus Gateway Card:
Settings to be changed:
Dräger RVP - Communication
RVP 5000