H2: Auxiliary function outputs to PLC
8.5 Type-specific output behavior
Basic Functions
428 Function Manual, 09/2011, 6FC5397-0BP40-2BA0
8.5 Type-specific output behavior
Function
The output behavior of auxiliary functions relative to a traversing motions programmed in the parts program block
can be defined type-specifically.
Parameter assignment
Parameters are assigned to type-specific output behavior via the machine data:
MD22200 $MC_AUXFU_M_SYNC_TYPE (output time for M functions)
MD22210 $MC_AUXFU_S_SYNC_TYPE (output time for S functions)
MD22220 $MC_AUXFU_T_SYNC_TYPE (output time for T functions)
MD22230 $MC_AUXFU_H_SYNC_TYPE (output time for H functions)
MD22240 $MC_AUXFU_F_SYNC_TYPE (output time for F functions)
MD22250 $MC_AUXFU_D_SYNC_TYPE (output time for D functions)
MD22252 $MC_AUXFU_DL_SYNC_TYPE (output time for DL functions)
The following output behaviors can be parameterized:
MD $MC_AUXFU_xx_SYNC_TYPE = <value>
For a description of the various output behaviors, see the section titled "Output behavior [Page 417]".
Example
Output of auxiliary functions with different output behaviors in a part program block with traverse movement.
Output behavior for which parameters have been assigned:
Value Output behavior
0 Output prior to motion
1 Output during motion
2 Output at block end
3 No output to the PLC
4 Output according to the output behavior defined with MD22080
Note
For the output behavior that can be set for each type of auxiliary function, please refer to the
"Detailed Description of Machine Data" Parameter Manual.
MD22200 $MC_AUXFU_M_SYNC_TYPE = 1 ⇒ M function:
Output during motion
MD22220 $MC_AUXFU_T_SYNC_TYPE = 0 ⇒ T function:
Output prior to motion
MD22230 $MC_AUXFU_H_SYNC_TYPE = 2 ⇒ H function:
Output at the end of the block
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