YASKAWA iQpump Micro CIMR-PW Series User Manual page 212

5.8 L: Protection Functions
L8-40: Carrier Frequency Reduction Off Delay Time
n
Sets the delay time which is used to switch back to the normal carrier frequency. The carrier frequency reduction function is
disabled if this value is 0 s.
No.
L8-40
L8-41: High Current Alarm Selection
n
The drive can be set to trigger a high current alarm (HCA) when the output current rises too high.
No.
L8-41
Setting 0: Disabled
No alarm is output.
Setting 1: Enabled
An alarm is triggered when the output current exceeds 150% of the drive rated current. A digital output indicating an alarm
(H2-01/02/03 = 10) can be programmed.
212
Name
Low Carrier Frequency Off Delay Time
Name
High Current Alarm Selection
Setting Range
0.00 or 2.00 s
Setting Range
YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual
Default
0.50 s
Default
0 or 1 0