Instruction manual

31
INVERTER SETTING
4
(3) Inverter operation selection at communication error occurrence
You can select the inverter operation if a communication line error or an error of the option unit itself
occurs.
About setting
z Operation at error occurrence
* When the error returns to normal communication within the time set in Pr. 500, it is not regarded as a communication line
error (E.OP1).
z Operation at error recognition after elapse of Pr. 500 time
Parameter
Number
Name Setting Range
Minimum Setting
Increments
Initial Value
502
Stop mode selection at
communication error
0, 1, 2, 3 1 0
Alarm Definition Pr. 502 Setting Operation Indication Alarm Output
Communication line
0
Continued * Normal indication * Not provided *
1
2
3
Communication
option itself
0, 3 Coast to stop E. 1 lit Provided
1, 2 Decelerated to stop
E. 1 lit after stop Provided after stop
Alarm Definition Pr. 502 Setting Operation Indication Alarm Output
Communication line
0 Coast to stop E.OP1 lit Provided
1
Decelerated to stop E.OP1 lit after stop
Provided after stop
2
Not provided
3 Continued Normal indication
Communication
option itself
0, 3 Coast to stop E. 1 lit Provided
1, 2 Decelerated to stop
E. 1 lit after stop Provided after stop