P0310 - Serial Baud Rate; P0311 - Serial Interface Byte Configuration; P0312 - Serial Protocol; P0313 - Communication Error Action - WEG bacnet CFW701 User Manual

P0310 – SERIAL BAUD RATE
Range: 0 = 9600 bits/s
1 = 19200 bits/s
2 = 38400 bits/s
3 = 57600 bits/s
Properties:
CFG
Access groups via HMI:
Description:
It allows programming the baud rate for the serial communication interface, in bits per second. This baud rate
must be the same for all the devices connected to the network.
P0311 – SERIAL INTERFACE BYTE CONFIGURATION
Range:
0 = 8 data bits, no parity, 1 stop bit
1 = 8 data bits, even parity, 1 stop bit
2 = 8 data bits, odd parity, 1 stop bit
3 = 8 data bits, no parity, 2 stop bits
4 = 8 data bits, even parity, 2 stop bits
5 = 8 data bits, odd parity, 2 stop bits
Properties: CFG
Access groups via HMI:
Description:
It allows programming the number of data bits, parity and stop bits of the serial interface bytes. This
configuration must be identical for all the devices connected to the network.
NOTE!
The option 0 must be selected for the BACnet and N2 protocol.
P0312 – SERIAL PROTOCOL
Range: 2 = Modbus RTU
3 = BACnet MS/TP
4 = N2
Properties:
CFG
Access groups via HMI:
Description:
It allows selecting the desired protocol for the serial interface.
P0313 – COMMUNICATION ERROR ACTION
Range: 0 = Inactive
1 = Disable via Run/Stop
2 = Disable via General Enable
3 = Change to Local
4 = Change to Local keeping commands and reference
5 = Causes a Fault
Properties: CFG
Access groups via HMI:
Description:
It allows the selection of the action to be executed by the device, if it is controlled via network and a
communication error is detected.
NET
NET
NET
NET
Inverter Programming
Default: 1
Default: 1
Default: 2
Default: 1
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