Parker AC30 Série Mode D'emploi page 211

A-9
Fieldbuses
PARAMETER SUMMARY
The following parameters are relevant to the Modbus TCP.
Parameter Name
Maximum Connections
Modbus TCP parameter.
Sets the maximum number of Modbus clients allowed. If set to zero, then no connections will be allowed.
High Word First
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.
Modbus Timeout
Modbus TCP parameter.
Sets the process active timeout.
Modbus Trip Enable
Modbus TCP parameter.
Set TRUE to enable the Modbus Trip. The parameter Modbus Timeout must be set to a value other than zero
Open Connections
Modbus TCP parameter.
Indicates the number of open connections to the inverter Modbus TCP server.
Process Active
Modbus TCP parameter.
Indicates that a Modbus request addressed to this node has been received within the period set by the parameter Modbus Timeout,
or if no timeout is specified, this parameter will stay active after the first received Modbus request.
No. Path
0939 Setup::Communications::Base Modbus
Parameters::Base Comms::Modbus
0940 Setup::Communications::Base Modbus
Parameters::Base Comms::Modbus
0941 Setup::Communications::Base Modbus
Parameters::Base Comms::Modbus
0942 Setup::Communications::Base Modbus
Parameters::Base Comms::Modbus
1241 Monitor::Communications::Base Modbus
Parameters::Base Comms::Modbus
0943 Monitor::Communications::Base Modbus
Parameters::Base Comms::Modbus
Default Range
0 0 - 3
FALSE FALSE
TRUE
3.0 seconds 0.0 – 65.0 seconds
TRUE FALSE
TRUE
0 0 - 3
FALSE FALSE
TRUE
AC30 series Variable Speed Inverter
Writable
ALWAYS
ALWAYS
ALWAYS
ALWAYS
NEVER
NEVER