HARNESS AS-ENGINE 4562123 - Caterpillar

Illustration 1 g01743935
ModBus Configuration Details
ModBus #1 Port Selection
The ModBus #1 Port selections are:
Disabled
Serial Port #1 (default)
Serial Port #2
Serial Port #4ModBus #1 Baud Rate
The ModBus Baud Rates selections are:
1200
2400
4800
9600 (default)
19200
38400
57600ModBus #1 Echo/No Echo
The ModBus #1 Echo/No Echo selections are:
Echo
No Echo (default)ModBus #1 Flow Control
The ModBus #1 Flow Control selections are:
Hardware (CTS/RTS)
None (default)
Reserved
Software (Xon/Xoff)ModBus #1 Data Size
The ModBus #1 Data Size selections are:
7
8 (default)ModBus #1 Parity
The ModBus #1 Parity selections are:
Even
Mark
No Parity (default)
Odd
SpaceModBus #1 Data Link Address
The ModBus #1 Data Link Address selections are any value between zero (0) and 254. It is recommend that the value remain at default.The default value is 254.ModBus #2 Port Selection
The ModBus #2 Port selections are:
Disabled
Serial Port #1
Serial Port #2 (default)
Serial Port #4ModBus #2 Baud Rate
The ModBus #2 Baud Rate selections are:
1200
2400
4800
9600 (default)
19200
38400
57600ModBus #2 Echo/No Echo
The ModBus #2 Echo/No Echo selections are:
Echo
No Echo (default)ModBus #2 Flow Control
The ModBus #2 Flow Control selections are:
Hardware (CTS/RTS)
None (default)
Reserved
Software (Xon/Xoff)ModBus #2 Data Size
The ModBus #2 Data Size selections are:
7
8 (default)ModBus #2 Parity
The ModBus #2 Parity selections are:
Even
Mark
No Parity (default)
Odd
SpaceModBus #2 Data Link Address
The ModBus #2 Data Link Address selections are any value between zero (0) and 254. It is recommend that the value remain at default.The default value is 254.ModBus #3 Port Selection
The ModBus #3 Port Selection selections are:
Disabled
Serial Port #1
Serial Port #2
Serial Port #4 (default)ModBus #3 Baud Rate
The ModBus #3 Baud Rate selections are:
1200
2400
4800
9600 (default)
19200
38400
57600ModBus #3 Echo/No Echo
The ModBus #3 Echo/No Echo selections are:
Echo
No Echo (default)ModBus #3 Flow Control
The ModBus #3 Flow Control selections are:
Hardware (CTS/RTS)
None (default)
Reserved
Software (Xon/Xoff)ModBus #3 Data Size
The ModBus #3 Data Size selections are:
7
8 (default)ModBus #3 Parity
The ModBus #3 Parity selections are:
Even
Mark
No Parity (default)
Odd
SpaceModBus #3 Data Link Address
The ModBus #3 Data Link Address selections are any value between zero (0) and 254. It is recommend that the value remain at default.The default value is 254.ModBus TCP Data Link Address
The ModBus TCP Data Link Address selections are any value between zero (0) and 254. It is recommend that the value remain at default.The default value is 254.RS-485 Mode
The "RS–485 Mode" configuration item only appears on the 285-1138 Electronic Control Modules or newer. The "RS–485 Mode" selections are as follows:
2 – wire (half duplex)
4 – wire (full duplex) (default)If a PL1000E is being commissioned in a system that has RS-485 communications, then the appropriate wiring standards must be used for the RS-485 mode.