Vacon NX series Applications Manual page 330

VACON · 330
725 AUTOMATIC RESTART: NUMBER OF TRIES AFTER EXTERNAL FAULT TRIP 234567 (2.8.9)
This parameter determines how many automatics restarts can be made during the trial time
set by ID718.
Table 178: Selections for parameter ID725
Selection
number
No automatic restart after
0
External fault trip
Number of automatic restarts
>0
after External fault trip
726 AUTOMATIC RESTART: NUMBER OF TRIES AFTER MOTOR TEMPERATURE FAULT TRIP
234567 (2.8.8)
This parameter determines how many automatics restarts can be made during the trial time
set by ID718.
Table 179: Selections for parameter ID726
Selection
number
No automatic restart after
0
Motor temperature fault trip
Number of automatic restarts
>0 after the motor temperature
has returned to its normal level
727 RESPONSE TO UNDERVOLTAGE FAULT 234567 (2.7.5)
Table 180: Selections for parameter ID727
Selection
number
0 Fault stored in fault history
1 Fault not stored in fault history
For the undervoltage limits, see the product's User Manual.
728 4MA FAULT FREQUENCY REFERENCE 234567 (2.7.2)
If the value of parameter ID700 is set to 3 and the 4mA fault occurs then the frequency
reference to the motor is the value of this parameter.
8
Selection name
Selection name
Selection name
PARAMETER DESCRIPTIONS
Description
Description
Description
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