Maxsine EP3 AC Series, User Manual

Page: 210 / 246

Chapter 7 Alarm
200
Err27
Phase loss alarm
Check whether the power line is three phase
input or not
no
Err29
Over-torque alarm The torque of servomotor exceeds the setting
value and lasting time
can
Err30
Lost Z signal of encoder Z signal of encoder is loss.
no
Err31
UVW signals error of
encoder The UVW Signals error or pole number does
not match with the servomotor
no
Err32
Illegal code of encoder UVW
signals UVW signals are all high level or low level
no
Err33
Error signal of saving wire
encoder Has no high resistance in the timing chart
when power supply turns on.
no
Err35
Connection path fault in
drive Connection path fault in drive
no
Err36
Fan alarm Fan alarm
no
Err40
Absolute encoder
communication error Drive can not communicate with encoder
no
Err42
Fault internal counting of
absolute encoder Absolute encoder counts abnormally
no
Err43
Absolute encoder
communication responds
error Absolute encoder communication responds
abnormally
no
Err44
Absolute encoder verifies
error The communication content of absolute
encoder is fault.
no
Err45
Absolute encoder EEPROM
is error Absolute encoder EEPROM fault
no
Err46
Absolute encoder parameter
is error Absolute encoder parameter is destroyed
no
Err47
The external battery of
absolute encoder is error Battery voltage is too low
no
Err48
The external battery of
absolute encoder alarms Battery voltage is low
no
Err50
The parameter of Motor does
not match that of drive. The power of Motor does not match that of
drive
no
Err51
Resolver loses of tracking Encoder wire connection error
no
Err52
Resolver degradation of
signal Encoder wiring does not reach the
requirement