PARAMETERS
73
Func-
tion
Para-
meter
Number
Name
Setting
Range
Minimum
Setting
Increments
Factory
Setting
Refer
To:
Custo-
mer
setting
240 Soft-PWM setting 0, 1 1 1 101
244
Cooling fan operation
selection
0, 1 1 0 133
245 Rated motor slip
0 to 50%,
9999
0.01% 9999 134
246
Slip compensation
response time
0.01 to 10 s 0.01 s 0.5 s 134
247
Constant-output region
slip compensation
selection
0, 9999 1 9999 134
Sub functions
249
Ground fault detection
at start
0, 1 1 0 135
Stop selection
function
250 Stop selection
0 to 100 s,
1000 to
1100 s,
8888, 9999
1 9999 136
500
Communication error
execution waiting time
0 to 999.8 s 0.1 s 0 138
501
Communication error
occurrence count
indication
0 1 0 138
Additional functions
502
Error-time stop mode
selection
0, 1, 2 1 0 138
990
Calibration
functions
991
Parameter for options (FR-PU04).
Note:1. Indicates the parameter of which setting is ignored when the general-
purpose magnetic flux vector control mode is selected.
2. The setting depends on the inverter capacity: (0.1K to 3.7K) / (5.5K, 7.5K).
3. The rated output currents of the 0.1K to 0.75K are set to 85% of the rated
inverter current.
4. If "2" is set in Pr. 77 (parameter write inhibit selection), the setting cannot be
changed during operation.
5. The half-tone screened parameters allow their settings to be changed during
operation if "0" (factory setting) has been set in Pr. 77 (parameter write
inhibit selection). (However, the Pr. 72 and Pr. 240 values may be changed
during PU operation only.)
Parameter List
4