Emerson Process Management 3420 Carbon Monoxide Alarm User Manual


 
110 Serial port connections using RS-232 serial cable
Section 5: Startup and meter configuration Reference, Installation, and Operations Manual
June 2013 3-9000-743 Rev S
Table 5-4 Data Points for serial ports configuration
Daniel MeterLink Display Name
Data Points, Options and Guidelines
Comms Address Data points affected:
ModbusIDPortA
ModbusIDPortB
ModbusIDPortC
Options:
Enter a value (integer) within the range [1,247]
Baud rate Data points affected:
BaudPortA
BaudPortB
BaudPortC
Options:
1200
2400
9600
19200
38400
57600
115200
Response delay Data points affected:
CommRspDlyPortA
CommRspDlyPortB
CommRspDlyPortC
Options:
Enter an integer value (milliseconds) within the range [0,100]
RTS on delay Data points affected:
RTSOnDelayPortA
Options:
Enter an integer value (milliseconds) within the range [0,1000]
RTS off delay Data points affected:
RTSOffDelayPortA
Options:
Enter an integer value (milliseconds) within the range [0,1000]
RTS/CTS flow ctrl Data points affected:
IsHWFlowControlEnabledPortA
Options:
Disable (FALSE)
Enable (TRUE)