S1: Spindles
16.7 Programming
Basic Functions
1330 Function Manual, 09/2011, 6FC5397-0BP40-2BA0
16.7 Programming
16.7.1 Programming from the part program
Programming statements
Statement Description
SETMS: Master spindle is the spindle specified in the following machine data:
MD20090 $MC_SPIND_DEF_MASTER_SPIND (initial setting of the master spindle in
the channel)
SETMS(<n>): The spindle with the number <n> is the master spindle
(may differ from the initial setting:
MD20090 $MC_SPIND_DEF_MASTER_SPIND).
The master spindle must be defined for the following functions:
• G95: Rev. feedrate
• G96 S.../G961
S...:
Constant cutting rate in m/min or feet/min
• G97/G971: CancelG96/G961 and freeze last spindle speed
• G63: Tapping with compensating chuck
• G33/G34/G35: Thread cutting
• G331/G332: Rigid tapping
• G4 S...: Dwell time in spindle revolutions
• Programming M3, M4, M5, S, SVC, SPOS, M19, SPOSA, M40, M41 to M45, and WAITS
without entering the spindle number
The current master spindle setting can be retained via RESET/part program end and
part program start. The setting is done via the machine data:
• MD20110 $MC_RESET_MODE_MASK
• MD20112 $MC_START_MODE_MASK
M3:
M<n>=3:
Clockwise spindle rotation for the master spindle
Clockwise spindle rotation for spindle number <n>
M4:
M<n>=4:
Counterclockwise spindle rotation for the master spindle
Counterclockwise spindle rotation for spindle number <n>
M5:
M<n>=5:
Spindle stop without orientation for the master spindle
Spindle stop without orientation for spindle number <n>
S...:
S<n>=...:
Sp
indle speed in rpm for the master spindle
Spindle speed in rpm for spindle number <n>
SVC=...:
SVC[<n>]=...:
Cutting rate in m/min or feet/min for the master spindle
Cutting rate in m/min or feet/min for the spindle <n>
SPOS=...:
SPOS[<n>]=...:
Spindle positioning for the master spindle
Spindle positioning for spindle number <n>
The block change is only performed when the spindle is in position.
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