30.4 List of Machine Parameters
(excerpt from the Technical Manual of iTNC 530 of May 2009)
30.4.1 Encoders and machines
MP
Function and input
MP10
Active axes
Format:
Input:
0: Axis not active
1: Axis active
MP12
Axis-specific demo operation for NC axes
Format:
Input:
0: Demo operation not active
1: Demo operation active
MP20
Monitoring functions for the axes
Format:
Input:
0: Monitoring not active
1: Monitoring active
MP20.0
Absolute position of the distance-coded reference marks
MP20.1
Amplitude of encoder signals
MP20.2
Edge separation of encoder signals
MP21
Monitoring functions for the spindle
Format:
Input:
Bit 0 – Spindle 1
0: Monitoring not active
1: Monitoring active
Bit 1 – Spindle 2
0: Monitoring not active
1: Monitoring active
MP21.0
Absolute position of the distance-coded reference marks
MP21.1
Amplitude of encoder signals
MP21.2
Edge separation of encoder signals
MP100
Designation of axes
Format:
Input:
MP100.0
Traverse range 1
MP100.1
Traverse range 2
MP100.2
Traverse range 3
MP110.x
Assignment of position encoder inputs to the axes
Input:
1 to 6: Position encoder inputs X1 to X6
35 to 38: Position encoder inputs X35 to X38
201 to 214: Position encoder inputs X201 to X214
30 – 580
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Bits 0 to 13 represent axes 1 to 14
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Bits 0 to 13 represent axes 1 to 14
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Bits 0 to 13 represent axes 1 to 14
%xx
-wvucbazyxWVUCBAZYX
Characters 1 to 9 from the right represent axes 1 to 9
0: No position encoder input
HEIDENHAIN Service Manual iTNC 530
SW version
and
behavior
PLC
RUN
PLC
RUN
PLC
RUN
PLC
RUN
PLC
RUN
RESET