Enhanced Function Parameter (Group Pb) - V&T E5-H Series User Manual

PA.18 Failure shield and alarm attribute setting 3
Unit place
Tens place
Hundreds place
Thousands place
PA.20
0: Failure lock disabled.
1: Failure lock enabled: Allowing re−display faults occurred upon last power failure after power−on
properly run only after resetting failure.
Note:
Whether to output failure indication at the same time is decided by action indication of fault
relay of inverter. Refer to PA.12 instruction.
LU under−voltage cannot be locked upon next time power−up of the inverter as failure.
PA.21
PA.22
The function can be used to auto reset from ordinary failures. The inverter will start to run automatically
again after auto reset interval period PA.22. If the failure still exists as the inverter starts again after auto
reset times PA.21, it will alarm then stop. For faults such as overcurrent or overvoltage occurred
occasionally from beginning or during running, the function can be used if you want the equipment keep
running without manual interfere.
Note: For fault E.PCU, E.rEF, E.AUt, E.FAL, E.oUt, E.ot1, E.ot2, E.Cur, E.GdF, E.LV1, E.CPy, E.IoF and
E.oL3, there has no auto reset function. The inverter will not check fault.

6.12 Enhanced Function Parameter (Group Pb)

Pb.00
Pb.01
Pb.02
Pb.03
Pb.04
Pb.05
Set Skip frequency range of inverter to avoid mechanical resonance. When the setting frequency of
inverter is less than the Skip frequency, the inverter will run automatically at the high limit or low limit of
the Skip frequency (change to run at low limit of the Skip frequency when acceleration, for deceleration,
change to run at high limit of the Skip frequency), as shown in Figure 6−34.
E5−H High Performance Universal Inverter
Display of operational panel
Abnormal +10V power supply output
Abnormal analog input
Motor over−temperature (PTC)
Abnormal communication1(operational panel 485)
Fault locking function selection
Automatic reset times
Automatic reset interval
Skip frequency 1 low limit
Skip frequency 1 high limit
Skip frequency 2 low limit
Skip frequency 2 high limit
Skip frequency 3 low limit
Skip frequency 3 high limit
Chapter 6 Parameter Description
User Manual
0 ~ 1(0)
0 ~ 20(0)
2.0 ~ 20.0 s(2.0s)
0.00 ~ 300.00 Hz(0.00Hz)
0.00 ~ 300.00 Hz(0.00Hz)
0.00 ~ 300.00 Hz(0.00Hz)
0.00 ~ 300.00 Hz(0.00Hz)
0.00 ~ 300.00 Hz(0.00Hz)
0.00 ~ 300.00 Hz(0.00Hz)
95