Run and operation explanation for inverter
16
Fig.4-3 Inverter electrification: waiting: run status display
(3) Failure alarm display status
The inverter enters into failure alarm display status upon
detecting failure signal and display failure code sparklingly(as
shown in Fig.4-4); To press key can look over relative
parameter after stopping running;Can press key to enter
into program status to see about F26 group parameter if want to
search failure information.
Can carry on failure restoration by key:control
terminal or communication command on the keypad after
troubleshooting. Keep displaying failure code if failure exist
continuously.
(4) Function code editing status
Under waiting, run or failure alarm status, press key, can enter into editing status(If
user password is set, can enter into editing status after inputting the password, see also F27.00
description)
，
and editing status is displayed according to three classes menu mode, as shown in Fig.
4-5. To press key can enter into one class by one class. Under function parameter display
status, to press key to carry on parameter storage operation; To press key can only
come back to upper class menu without storing modified parameter.
Fig.a
Electrification
，
display 8.8.8.8.8.
Fig.b waiting status, display
waiting status parameter
Fig.c run status: display run
status parameter
Set frequency
Output frequency
Fig.4-4
over current in accelerating
!
For some serious failure, such as The earthing short circuit, Inverter
modules protect, over
current, over voltage etc., must not carry on failure reset forcibly to make the inverter run
again without failure elimination confirmed. Otherwise have danger of damaging the
inverter!
ENC
