Parker Hannifin Dynaserv G2 User Manual
Page 183
Error number
20
Power module error
Error type:
[KIND_RGR] Always error
Measures:
[TYPE_SRV] Servo OFF
Long:
Short:
PowerModuleError
PwrMdlErr
Main cause:
A power module error in the driver was detected.
[Subcode]
1: Over-voltage (over-voltage of main power supply)
2: Over-current (over-current detected, 1 PM fault)
Action to take:
Error number
21
AC power error
Error type:
[KIND_SRV] Servo error
Measures:
[TYPE_SRV] Servo OFF
Long:
Short:
AC_PowerError
AC_PwrErr
Main cause:
Either the main power supply is not input or the input voltage has not reached the rating level.
Action to take:
Verify the main power supply.
Error number
22
Over load
Error type:
[KIND_RGR] Always error
Measures:
[TYPE_ELS] Others
Long:
Short:
Overload
Overload
Main cause:
The motor use is overloaded.
[Subcode]
1: The motor is overheated.
2: The power module heat sink is overheated.
Action to take:
Error number
23
Excessive position deviation
Error type:
[KIND_SRV] Servo error
Measures:
[TYPE_ELS] Others
Long:
Short:
OverPerr
OverPerr
Main cause:
The position deviation was greater than the tolerance.
Action to take:
Perform the servo adjustment again. If an error still occurs, extend the tolerance.
Error number
24
Over speed
Error type:
[KIND_RGR] Always error
Measures:
[TYPE_ELS] Others
Long:
Short:
OverSpeed
OverSpeed
Main cause:
The velocity was higher than the maximum velocity.
Action to take: