AC90 TENSION CONTROL FREQUENCY INVERTER MANUAL
Function Parameter specifications
84
If
[FA.01]
“000” and “0000” digit is 1 emergency stop, the inverter wills DEC to stop according this time and alarm fault.
Details refer to
[FA.01]
.
While multifunction terminal is set as emergency stop,
refer to detail
[F2.29-F2.31]
.
F1.25
FWD&REV dead area
Setting range: 0.0-120.0s Factory
set: 0.0s
F1.26
Min output frequency
Setting range: 0.00-60.00Hz
Factory set: 0.50Hz
FWD&REV dead area:
Waitting time at 0.0Hz while switch between FWD/REV. It sets for equipment with machine
dead area while big inertia load and change direction.
Min output frequency:
If lower than this frequency, inverter output 0.00Hz.
F1.27
0 speed hold torque
Setting range: 0.0-150.0%
Factory set: Accord model
Set output torque at 0 speeds.
F1.28
0 speed torque keep time
Setting range: 0.0-500.0s
Factory set:5.0s
It sets the torque keep time while running at 0 speed.Begin time while run frequency is 0Hz. Inverter stop output while 0
speed torque keep time arrives.
Right set this time can save energy effectively while protect motor
F1.29
Power off restart action
selection
Setting range: 0-1
Factory set: 0
F1.30
Power off restart waiting
time
Setting range: 0.00-650.00s
Factory set: 0.50s
Power off restart action selection
0: invalid
Only run with order power on again.While keyboard control, RS485 communication control or optional card
control, automatic clear running order while power off.
While exterior terminal control, run as
[F1.31]
setting.
1: Valid
If inverter is at run state before power off, it start automatically after
[F1.30]
waiting time. While waiting, it does
not accept any orders. But if stop order, it will not restart.
Note: It can make machine automatic re-start while power recovers. Please use it carefully.
Power off restart waiting time:
While
[F1.29]
is valid, inverter restarts after
[F1.30]
waiting time.
