Gema OptiMove CR07 - Fault Remedying General Information; Axis Errors; Hardware

V 12/13
OptiMove CR07 Fault remedying • 51
Fault remedying
General information
All error messages are displayed as an error code (H01-H99) on the
seven segment display A3 (instead of the program number).
If an error occurs in the system, the cause must be eliminated first,
before further operation is possible.
If the cause has been eliminated, this must be acknowledged by pressing
the
keys.
Number Description Action
Axis
H01
Upper end stop (system parameter P1)
overrun
Emergency stop
Axis can only travel downwards
Axis must be referenced again
H02
Tracking error too large
In order to prevent a larger tracking error, the
speed must be reduced.
H03
Encoder cable break Emergency stop
Axis must be referenced again
H04
Wrong encoder rotating direction Emergency stop
Axis must be referenced again
H05
Desired travel position is larger then the
defined end position (system parameter P1)
Travel position must be limited according to
SP1
H06
Lower end stop overrun Emergency stop
Axis can only travel upwards
Axis must be referenced again
H07
Proximity switch signal is permanent active
during the reference travel
Referencing not successful
H08
No proximity switch signal during the
reference travel
Referencing not successful
H09
Speed value larger than system parameter P4 Limit speed according to system parameter P4
H10
Axis position not correctly stored during
switching off
Axis position = Upper end stop. Axis can only
travel downwards.
H11
Frequency converter error Emergency stop
H12
Axis cannot be started, because not
referenced