Servo Warning And Check List - Parker P Series User Manual

Alarm Code
Parameter checksum
Factory setting
Table 50. Servo Alarm Check List

11.3 Servo Warning and Check List

If the drive detects an error classified as a servo warning, it will trigger a warning. In this case, the
drive will maintain normal operation condition. After the cause of the warning is eliminated, the
warning will be automatically cleared. In case of a warning, take an appropriate action. You can
specify if each warning is checked with warning mask configuration (0x2014).
Bit
0
1
2
3
4
5
6
7
Alarm Code
Main power
input voltage
error
PWR_FAIL
Parameter
setting error
Parker Hannifin
Causes
operating condition of limit
contact point sensor
Encoder error
Drive error
Check parameter that parameter
When O/S is
setting value was set as maximum
changed
value of variable form
Drive error
Contact our service center
Parameter
setting error
Check [0x1008] Device Name
Warning
code
W01 Main power phase loss
W02 Low voltage of encoder battery
W04 Software position limit
- -
W10 Operation overload
W20 Abnormal combination of drive/motor and IO Configuration.
W40 Low voltage
W80 Emergency signal input
Causes
check voltage between phase
200-230[Vac] of L1, L2, L3
Check value of main power input
mode set[0x2006] to state of main
power input.
P series EtherCAT Drive User Guide
Details
Warning name
Detail
Recheck power supply.
Wire or set parameter as input power
on(possible 3 phase)
What to check
If alarm continue after servo on
again, Replace drive. Because
drive may have problem.
If alarm continue after servo on
again, Replace drive. Because
drive may have problem.
Restore initial parameter (0x1011).
If you restore it, setting up
parameter would be changed into
initial value. So set up parameter
before operating
If alarm continue after servo on
again, Replace drive. Because
drive may have problem.
Please download OS or set
capacity of drive again. If alarm
continue after servo on again,
Replace drive. Because drive may
have problem.
What to check
257