Parker Hannifin
P Series User Guide 302
Alarm Code Causes Details What to check
regenerative overload[0x2606]
Use external regeneration
resistor.
Drive setting
direction
Check drive setting status Refer “2. Wiring and Joint
Drive error
If alarm continue after servo on
again, Replace drive. Because
drive may have problem.
Current offset
Motor U/V/W
phase
current offset
oversetting
Check whether the U/V/W
phase current offset
[0x2015~0x2017] are 5% of
the rated current or higher.
Rerun adjusting phase current
offset
Drive error
If alarm occurs continually
after adjusting offset of phase
current, please replace new
drive because drive has
problem.
Continuous
overload
In case of
sequent
operating
that exceed
rated load
Check if load which is
accumulating driving load
rate[0x2603]
is below 100% when it is in
constant speed section and
stop
Change drive and motor
capacity,
Please tune gain.
Motor brake
error
Checking whether the motor
brake is not holding
Provide power to motor brake
Parameter
setting error
Motor ID[0x2000],
Encoder type[0x2001],
Check the label of application
motor and Encoder
form[0x2002] setting value.
Modify the parameter as same
as motor label information.
Over load detected standard
load rate setting [0x200F]
Value checking
Set as proper value
there is no problem for running Check machine part.
Motor cable
error
Wiring is incorrect and check
short
Replace motor cable.
Encoder
cable error
Wiring is incorrect and check
short
Replace encoder cable.
Drive temperature 1
surrounding
temperature
Check surrounding
temperature is over 50 [℃]
Lower surrounding
temperature of drive.
Drive error
Check if displayed value 1
[0x260B] of drive temperature
is much different with
surrounding temperature when
it is normal condition.
Replace the drive
Regeneration
Capacity
excess by
Checking overload rate
accumulated regeneration on
0x2606
Adjust value on 0x2009. Use
braking resistor
To Next Page
Loading...
Need help?
General
