ID716
Trip area
Time
Underload time counter
Underload•
No underl.
Trip/warning
ID713
Fig. 77: The Underload time counter function
717 AUTOMATIC RESTART: WAIT TIME 234567 (2.8.1)
The wait time before the first reset is done.
718 AUTOMATIC RESTART: TRIAL TIME 234567 (2.8.2)
Use this parameter to set the trial time for the automatic reset function. During the trial
time, the automatic reset function tries to reset the faults that occur. If the number of faults
during the trial time exceed the value of the respective parameter set with ID720 to ID725 a
permanent fault is generated.
Fault trigger
Autoreset
Trial time
Restart 1 Restart 2
Fault active
Warning
Autoreset function: (Trials=2)
Trial time
Par. ID718
Wait
time
Par. ID717
Wait
time
Par. ID717
Wait
time
Par. ID717
Fig. 78: Example of Automatic restarts with two restarts
PARAMETER DESCRIPTIONS VACON · 327
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