5-4
CDD3000-HF Operation Manual
5 Diagnosis/Fault rectification
5.4
Resetting errors
Resetting errors with response number 1 to 4 (WRN-LOCKS):
•
In control via terminals:
rising edge at input ENPO
(attention: control is shut off!)
or:
with input Ixxx, to which the
function FIxxx = RSERR (Reset
Error) is assigned
•
In control via KeyPad: press
stop/return key on KeyPad for
approx. 3 seconds
•
In control via D
RIVE
M
ANAGER
:
click on “Reset error” button
•
In control via fieldbus:
set “Reset error” bit in bus control
word
Starting the drive after an error
•
Cancel start signal and reapply it.
•
With programmed auto-start function:
−
In error responses 1 and 2 the drive automatically restarts when
the error is reset.
−
In error responses 3 and 4 the drive does not restart until the
start signal has been withdrawn and re-sent.
Resetting errors with response number 5 (RESET):
Errors with response number 5 (RESET) are serious device errors. They
can only be reset by switching all supply voltages (mains, possibly 24V)
off and back on again.
Resetting errors (after
eliminating the cause)
