P3: Basic PLC Program for SINUMERIK 840D sl
13.13 Block descriptions
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
963
PI service: TMRASS
Function: Reset active status
Resetting the active status on worn tools
This PI service is used to search for all tools with the tool status active and disabled. The active status is then
canceled for these tools. Potentially appropriate times for this PI service are the negative edge of VDI signal "tool
disable ineffective", an end of program, or a channel RESET. This PI service is intended mainly for the PLC,
since it knows when the disabled tool is finally no longer to be used.
PI service: TRESMO
Function: Reset monitoring values
This PI service resets the monitoring values of the designated edges of the designated tools to their setpoint
(initial) values.
This only relates to tools with active monitoring.
Compare the NC-Speech Command RESETMON.
Parameterization
Signal Type Value range Meaning
PIService ANY PI. TMRASS Reset active status
Unit INT 1 ... 10 TO area
Parameterization
Signal Type Value range Meaning
PIService ANY PI. TRESMO Reset monitoring values
Unit INT 1 ... 10 TO area
WVar1 WORD -max ... max ToolNumber
0: Applies to all tools
>0: Applies only to this tool
<0: Applies to all sister tools of the specified T No.
WVar2 WORD 0 ... max. D number
<0: Monitoring of specified edge of specified tools is
reset.
0: Monitoring of all edges of specified tools is reset.
WVar3 WORD 0 ...15 Monitoring types
Type of monitoring to be reset.
This parameter is binary-coded.
1: Tool-life monitoring is reset.
2: Count monitoring is reset.
4: Wear monitoring is reset.
8: Sum-offset monitoring is reset.
Combinations of monitoring types can be reset by
adding the values above.
0: All active tool-monitoring functions ($TC_TP9) are
reset.
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