134 ACH580 Installation, Operation and Maintenance Manual
ACH580 E-Clipse Bypass
Error messages
Maintenance
See Maintenance for the ACH580-01 on page 81 and PCR, PDR on page 150.
# Error Message Description
1 CAN’T EDIT
PAR IS READ ONLY
Try to save value (=press the ENTER key in Parameter Edit
State) of a read-only parameter. E.g. try to change value
PAR 01.02 INPUT VOLT
2 CAN’T EDIT
WHEN STARTED
Try to change value of a parameter, which is allowed to be
changed only when system is not started. E.g. PAR 16.02
PERMISSIVE
3 CAN’T EDIT
UP+DOWN ONLY
Try to change value of a “reset only” parameter other than
zero. UP+DOWN buttons must be pressed simultaneously
for requesting default value of the PAR on the display
(value zero), and after that ENTER pressed for saving it
(reset the parameter). E.g. PAR 04.01 LAST FAULT
4 CAN’T EDIT
INP VOLTAGE LOW
Input voltage too low. Changing of parameters prohibited
since system cannot save values to nv-mem w/ insufficient
voltage.
5 CAN’T EDIT
PAR IS HIDDEN
Try to save value (=press the ENTER key in Parameter Edit
State) of a hidden parameter. Should not be possible. If
hidden parameters are turned visible, this message is not
given.
6 CAN’T EDIT
UNDER LO-LIMIT
Try to save value which is over LO-LIMIT of the parameter.
Should not be possible when changing parameters from
control panel.
7 CAN’T EDIT
UNDER HI-LIMIT
Try to save value which is over HI-LIMIT of the parameter.
Should not be possible when changing parameters from
control panel.
8 CAN’T EDIT
ENUM VAL ONLY
Try to save value which is out of enumerated value list.
Should not be possible when changing parameters from
control panel.
9 CAN’T EDIT
NO DEFAULT
Try to request default value (=press UP and DOWN buttons
simultaneously) for a parameter which is defined not to
have a default value. Should not be possible when
changing parameters from control panel.
10 CAN’T EDIT
TRY AGAIN.
Parameter system is busy, e.g. application macro change is
in process at the same time when someone is trying to save
a value for a parameter. Should not be possible when
changing parameters from control panel.
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