Rexroth Indramat CLM1.4, Manual

Page: 230 / 274

CLM01.4-LAP-01VRS Diagnostic Messages
11-17
DOK-CONTRL-CLM01.4LAP1-FK01-EN-P
E R R O R
Hex Code for Axis 1 = 48
A x i s X N o t H o m e d
Axis 2 = 78
Axis 3 = A8
Axis 4 = D8
In the program, a command that requires an axis with an absolute
reference point was invoked.
⇒
The following commands are affected: POA, PSA, VCC.
⇒
Before invoking these commands, the axis must be designated as
absolute (see ’Homing’ and Parameters Ax23 to Ax25).
E R R O R
Hex Code for Axis 1 = 49
C a m t o o s h o r t X
Axis 2 = 79
Axis 3 = A9
Axis 4 = D9
No marker pulse was found for the encoder in the homing cycle.
⇒
The home switch cam is too short. The cam must reach one end of
the travel distance (see ’Homing’).
E R R O R
Hex Code for Axis 1 = 4A
N o M a r k e r P u l s e X
Axis 2 = 7A
Axis 3 = AA
Axis 4 = DA
No marker pulse was detected within one revolution of the encoder during
the homing cycle. (see ’Homing’).
⇒
Check the cable connection, to verify whether the marker pulse signals
might be inverted or the marker pulse is not connected.
⇒
The encoder does not issue a marker pulse.
E R R O R
Hex Code for Axis 1 = 4B
M r k r P u l s e P o s A X
Axis 2 = 7B
Axis 3 = AB
Axis 4 = DB
In the homing cycle, it has been determined that the distance between the
marker pulse for the incremental encoder and the edge of the homing
switch cam is less than 1/16 revolution or greater than 15/16 revolution.