HEIDENHAIN iTNC 530 HSCI - Module 9175 Switch the Spindle; Module 9179 Status Information about Spindle(S)

986 HEIDENHAIN Technical Manual iTNC 530 HSCI
Module 9175 Switch the spindle
With this module you can switch between spindle 1 and spindle 2.
When switching via an M strobe, MP7440 bit 2 must not be set. When
switching via an S or G strobe, MP3030 or MP13030, respectively, must not
be set. The module only needs to be called once.
Switching is only possible if
 the control is not in operation (M4176 is not set),
 the control is in operation (M4176 is set) and an M/S/T/T2/G strobe is
pending, or
 the machine is not currently approaching a contour. (M4157 not set)
Call:
PS B/W/D/K <Spindle number>
0: First spindle
1: Second spindle
CM 9175
Error code:
Module 9179 Status information about spindle(s)
Status information about the spindles can be ascertained with Module 9179.
Call:
PS B/W/D/K <Number of spindle>
PS B/W/D/K <Code for status information>
0: Active spindle ("Number of spindle" is not evaluated)
CM 9179
PL B/W/D <Status information>
Error code:
Marker Value Meaning
M4203 0 Indicated spindle activated
1 Error code in W1022
W1022 2 Invalid spindle number
6 M4157 = 1 (RESTORE POSITION active)
20 Module was called in a spawn or submit job
21 Missing strobe in M4176 = 1
Marker Value Meaning
M4203 0 Status information has been ascertained
1 Error code in W1022
W1022 1 Invalid code for status information
2 Invalid spindle number