Parker Hannifin
P Series User Guide 307
Alarm Code Causes Details What to check
Factory setting
Parameter
setting error
Contact our service center
Check [0x1008] Device Name
Please download OS or set
capacity of drive again. If
alarm continue after servo on
again, Replace drive. Because
drive may have problem.
Table 124. Servo Alarm Check List
11.3 Servo Warning and Check List
Upon detecting abnormality corresponding to servo warning, the drive sets off the relevant warning.
In such case, the drive maintains normal operation. Warning is automatically cleared when the
cause is removed. Upon warning, please take appropriate actions. You can set whether each
warning is checked through warning mask setting (0x2014).
bit
Warning Name
Drive/motor combination fail
7 W80
Warning Status(CODE)
Name
Description and Cause Checklist
PWR_FAIL
The main power failed when the action
in case of main power fail is set to
warning in the main power input mode
setting (0x2006).
LOW_BATT
Encoder battery is low, when applying
absolute encoder
SW_POS_LMT
When using software position limit
function, position command larger than
the software position value was input.
OV_DB_CUR
DB current exceeding the fault level
was output
OV_LOAD
Accumulated operation overload ratio
reached the warning level (0x2010).
Check for equipment clash or arrest
Check load status, brake action, drive
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