Festo Контроллер двигателя CMMD-AS User Manual
Page 122
8. Service functions and error messages
122
Festo P.BE-CMMD-AS-HW-EN 1002NH
Error message
Meaning of error
message
Measures
Error reaction
Main
index
Sub-
index
03
0
Monitoring the motor
temperature
Motor too hot? Check the parametrisation
(current controller, current limit values)
Suitable sensor?
Defective sensor?
If error also exists with a bridged sensor:
Device defective.
PS off
1
Monitoring the motor
temperature
PS off
1)
04
0
Power section
temperature monitoring
Temperature display plausible?
Check installation conditions.
PS off
1)
05
0
5 V supply fault
The fault cannot be rectified automatically.
Servo motor controller must be sent to your
local sales partner.
PS off
1
24 V supply fault
2
12 V supply fault
06
0
Short circuit in output
stage
Motor defective?
Short-circuit in cable?
End stage defective?
PS off
07
0
Overvoltage in
intermediate circuit
Check connection to the brake resistance
Check design (application).
PS off
08
0
Resolver track signal
error / carrier failure
Angle encoder connected?
Angle encoder cable defective?
Angle encoder defective?
Check configuration of angle encoder
interface.
Encoder signals are faulty: Check
installation for EMC recommendations.
PS off
2
Encoder supply fault
6
SINCOS-RS-485
communication error
8
Internal angle encoder
error
11
1
Error during homing
Homing was interrupted, e.g. by withdrawal
of controller release.
12
1
Communication error
CAN, Bus OFF
The CAN chip has switched off
communication due to communication
errors (BUS OFF).
2
CAN communication
transmit error
The signals are interrupted when messages
are sent.
PS off
1)
3
CAN communication
receive error
The signals are interrupted when messages
are received.
PS off
1)
12
4
Node guarding telegram
not received within the
parametrised time
Compare the cycle time of the remote
frames with that of the controller, or
controller failure
Signal faulty?
14
9
Motor identification fault Error in automatic determination of the
motor parameters.
PS off
16
2
Initialization fault
Please contact Technical Support.
PS off
3
Unexpected status
17
0
Contouring error limit
exceeded
Increase error window.
Acceleration parameter too large.
PS off
1)
1
Pol wheel angle
monitoring
PS off
1)
18
0
Motor temperature 5
℃
below maximum
Ignore
1)
1
End stage temperature 5
℃ below maximum
PS off
1)
19
0
I²T at 80%
Warn
1)