NC Commissioning with HMI Advanced
11.5 Axes and spindles
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
453
Machine data
Table 11-43 Synchronizing spindle: Machine data
Number Name Name
Axisspecific ($MA_ ... )
34100 REFP_SET_POS Reference point value
34090 REFP_MOVE_DIST_CORR Reference point offset
34200 REFP_MODE Referencing mode
Interface signals
Table 11-44 Synchronizing spindle: Interface signals
DB number Bit, byte Name
Axis-specific Signals from PLC to axis/spindle
31, ... 16.4 Synchronize spindle 1
31, ... 16.5 Synchronize spindle 2
Axis-specific Signals from axis/spindle to PLC
31, ... 60.4 Referenced/synchronized 1
31, ... 60.5 Referenced/synchronized 2
11.5.27 Spindle monitoring
Axis/spindle stationary
If the velocity falls below the one specified in the following machine data, then the interface
signal IS DB31,... DBX61.4 (axis/spindle stops) is set:
● MD36060 $MA_STANDSTILL_VELO_TOL (maximum velocity/speed for "Axis/Spindle
stopped")
The path feedrate is then released in the following set machine data:
● MD35510 $MA_SPIND_STOPPED_AT_IPO_START (feed enable for "Spindle stopped")
is set,
Spindle in set range
If the spindle reaches the tolerance range specified in the following machine data, then the
interface signal IS DB31,... DBX83.5 (spindle in setpoint range) is set:
● MD35150 $MA_SPIND_DES_VELO_TOL (spindle speed tolerance)
The path feedrate is then released in the following set machine data:
● MD35510 $MA_SPIND_STOPPED_AT_IPO_START (feed enable for "Spindle stopped")
is set,
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