Festo CMMP Series Brief Overview

24 Festo P.BE-K-CMMP-AS-C20 1010NH English
When an error occurs, the CMMP-AS shows a warning mes-
sage cyclically in the 7-segment display. The meaning and
the measures of the messages are shown in the following
table.
Main
index
Sub-
index
Error message
Cause/measure
00
x
Invalid error
No measures required
01
x
Stack overflow
Load firmware again
02
x
Intermediate circuit
undervoltage
Measure intermediate
circuit voltage
03
x
Motor temperature
monitoring
Measure the motor
temperature, check
connections
04
x
Power section
temperature
monitoring
Check the installation
conditions; check
application
05
x
Internal voltage
supply
The error cannot be
rectified automatically
06
x
Short circuit in output
stage
Output stage, motor cable
or motor defective
07
x
Overvoltage in
intermediate circuit
Check braking resistor and
application
08
x
Sensor fault
Check sensor and sensor
cable
09
x
Sensor fault/data
Check the configuration
10
x
Overspeed (spin
protection)
Check parametrisation of
limit values. Wrong offset
angle?
11
x
Homing error
Homing interrupted
12
x
CAN communication
error
Signal disturbances or
internal error
13
x
CAN bus timeout
Check CAN parametrisation
14
x
Idenfitgication
incorrect
Check configuration and
installation

Festo CMMP Series Specifications

General

Control Mode	Position, Torque
Communication Interfaces	CANopen, EtherCAT, PROFINET, Ethernet/IP
Power Supply	24 V DC
Feedback System	Incremental encoder, Absolute encoder
Number of axes	1
Relative humidity	5% to 95% (non-condensing)
Operating temperature	0 °C ... +50 °C