Instruction manual

19
4
4 INVERTER SETTING
4.1 Parameter List
The following parameters are used for the communication option (FR-A7NL)
Perform setting as required.
*1 Parameters which can be displayed when the plug-in option (FR-A7NL) is mounted.
*2 60Hz for the Japanese and NA version and 50Hz for the EC and CH version.
*3 The setting is reflected after inverter reset or at the next power-on.
Parameter
Number
Name Setting Range
Minimum
Setting
Increments
Initial Value
Refer
to Page
79 Operation mode selection 0 to 4, 6, 7 1 0 21
338 Communication operation command source 0, 1 1 0 24
339 Communication speed command source 0, 1, 2 1 0 24
340 Communication startup mode selection 0, 1, 10 1 0 21
342 Communication EEPROM write selection 0, 1 1 0 28
349
*1 Communication reset selection 0, 1 1 0 35
387
*1 Initial communication delay time 0 to 120s 0.1s 0s 83
388
*1 Send time interval at heart beat 0 to 999.8s 0.1s 0s 87
389
*1 Minimum sending time at heart beat 0 to 999.8s 0.1s 0.5s 87
390
*1 % setting reference frequency 1 to 400Hz 0.01Hz 60Hz/50Hz *2 85
391
*1 Receive time interval at heart beat 0 to 999.8s 0.1s 0s 97
392
*1 Event driven detection width 0.00 to 163.83% 0.01% 0% 102
500
*1 Communication error execution waiting time 0 to 999.8s 0.1s 0 29
501
*1
Communication error occurrence count
display
01030
502
*3 Stop mode selection at communication error 0, 1, 2, 3 1 0 31
550
*3
NET mode operation command source
selection
0, 2, 9999 1 9999 24