HEIDENHAIN TNC 426 PB/M Technical Manual page 549

December 2001
Module 9146 Saving and reestablishing actual position values
Module 9146 saves and later reestablishes the actual position values of axes.
If the actual position values were saved, the last value displayed remains until
they are reestablished.
Call:
PS B/W/D/K <Axes bit-encoded>
PS B/W/D/K <Mode>
0: Save actual position values
1: Reestablish actual position values
CM 9146
Error recognition:
Marker Value Meaning
M4203 0 Actual position values saved or reestablished
1 Error code in W1022
W1022 1 Invalid mode
2 Invalid axes
24 Module was called in a spawn job or submit job
Module 9155 Axis switchover from closed loop to open loop
With Module 9155 you can switch an axis from the closed-loop to the open-
loop state.
Call:
PS B/W/D/K <Axes bit-encoded>
CM 9155
Error recognition:
Marker Value Meaning
M4203 0 No error
1 Error code in W1022
W1022 2 Invalid axis number
21 Missing strobe or M4176 = 1
24 Module was called in a spawn job or submit job
Spindle 6 – 219