Settings For Serial Port (Option Spt) - Ametek AN-3100D Installation And Configuration Manual

Default Gateway
Please contact your network administrator to find out whether you need to set a
gateway to successfully connect to your network.
Port Address
Select the Port Address of the host system on the network.
If you are not going to be using Modbus over ethernet set the Port Address to 0
(disabled) to prevent a communications fault, which could cause a false
watchdog trip, and a false REMOTE COMM LED indication.

Settings for Serial Port (Option SPT)

Note: The Serial Comms Port selection must be one of; ASCII, Modbus, or DNP.
Turning on Modbus Serial Comms turns off ASCII and DNP Serial Comms
Parity
The parity for the serial communications may be selected from:-
None
Odd
Even
The configuration application will always use the parity defined for the AN-
3100D. If the parity is changed it will not take effect until the current
configuration session is complete.
Baud Rate
The Modbus baud rate may be selected from :-
1200
2400
4800
9600
19200
The configuration application will always use the baud rate defined for the AN-
3100D. If the baud rate is changed it will not take effect until the current
configuration session is complete.
Port Control
The Modbus port may be selected from:
RS-232
RS-485
In addition the RS-485 termination may be enabled
AN-3100D ANNUNCIATOR INSTALLATION AND CONFIGURATION MANUAL
9600 and 19200 baud only in slave mode
i. 87