Parker AC30 - Parameter Summary

A-9 Modbus TCP
AC30 series Variable Speed Inverter
Parameter Summary
The following parameters are relevant to the Modbus TCP.
PNO
Parameter Descriptions
0939
Maximum Connections
Type: USINT
Default: 0
Base Communications Modbus TCP parameter.
Sets the maximum number of Modbus clients allowed. If set to zero, then no connections will be allowed.
Range
Writable
Saved
Config
0
…
3



0940
High Word First
Type: BOOL
Default: FALSE
Base Communications Modbus TCP parameter.
If set to TRUE, the most significant word of a 32-bit parameter will be mapped to the first register, and the least significant word to the
next register.
Range
Writable
Saved
Config
FALSE
TRUE



0941
Modbus Timeout
Type: TIME
Default: 3.0 seconds
Base Communications Modbus TCP parameter.
Sets the process active timeout
Range
Writable
Saved
Config
0
…
65.0 seconds
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