Diagnostics and Fault Finding
7-3
631 Digital Servo Drive 07-01-08-02-E-V0500
Display
Display
Display
Display Explanation
Explanation
Explanation
Explanation
Ready *
Ready *
Ready *
Ready *
(output X10.5)
Warning *
Warning *
Warning *
Warning *
(output X10.6)
Comment
Comment
Comment
Comment
overtemperature motor
(NTC/PTC)
off
Check overload of the motor/cooling
etc.
motor temperature warning
on
****
Check overload of the motor/cooling
etc.
ballast active
Brake energy is removed
warning ballast
on
****
Ballast resistance usage is >90%
switch off ballast
on
****
Ballast resistance overloaded
trailing window exceeded
Only in operation mode "position
control"
•
optimise parameters
•
check mechanics
trailing error with switch off
Only in operation mode "position
control"
•
optimise parameters
•
check mechanics
•
increase trailing window
memory checksum error
off
off
•
Try to restart
•
Load new parameters
internal fault
off
off
•
controller fault
Return the unit for repair
*
Configuration as stated, refer to Chapter 4:“Operating Modes” - Configuring the OPTO
Inputs and Outputs (X10)
The last error signal will be displayed after restart in EASYRIDER
<
- Diagnosis:Menu,
(History Status Memory, page 7-5).
