Pr.
Pr.
Name
group
RS-485
communication
334
N034
parity check
selection
RS-485
335
N035
communication
retry count
RS-485
336
N036
communication
check time interval
RS-485
337
N037
communication
waiting time setting
RS-485
341
N038
communication
CR/LF selection
When a value outside the setting range is set, the inverter operates at the initial value.
Initial
Setting
value
range
0
Without parity check
2
1
With parity check at odd numbers
2
With parity check at even numbers
Set the permissible number of retries for unsuccessful data reception. If the
0 to 10
number of consecutive errors exceeds the permissible value, the inverter
1
will trip.
9999
If a communication error occurs, the inverter will not trip.
RS-485 communication is available, but the inverter trips in the NET
0
operation mode.
Set the interval of the communication check (signal loss detection) time.
0
0.1 to 999.8 s
If a no-communication state persists for longer than the permissible time,
the inverter will trip.
9999
No communication check (signal loss detection)
Set the waiting time between data transmission to the inverter and the
0 to 150 ms
response.
9999
9999
Set with communication data.
0
Without CR/LF
1
1
With CR
2
With CR/LF
Description
PARAMETER
4
33