Siemens SINUMERIK 802D sl - Examples of the Service Life Monitoring

Tool: Compensation and Monitoring (W1)
25.4 Tool monitoring
Turning, Milling, Nibbling
430 Function Manual, 11/2012, 6FC5397-1CP10-5BA0
Note
The SETPIECE( ) function is not active during the block search.
Note
Direct writing of $TC_MOP4[t,d] is recommended only in simple cases. A subsequent block
with the STOPRE command is required.
Setpoint refreshing
The setpoint update, i.e. setting the remaining workpiece counters ($TC_MOP4[t,d]) to the
workpiece count setpoint ($TC_MOP13[t,d]) is typically performed via operator input (HMI). It
can, however, also be performed through the RESETMON (state, t, d, ,mon) function as
already described for the tool life monitoring.
Example:
DEF INT state ; At program start, define the variable for status
feedback
...
N100 RESETMON(state,12,1,2) ; Setpoint updating of the unit counter for T12,
D1
...
25.4.4 Examples of the service life monitoring
Activating the tool monitoring when the "Tool monitoring" option is present:
MD18080 MM_TOOL_MANAGEMENT_MASK = 0x02
MD20310 TOOL_MANAGEMENT_MASK= 0x02
Service life monitoring for tool 2, cutting edge 1 in the NC program
$TC_TP9[2,1]=1 ; Activation of the service life
monitoring
$TC_MOP1[2,1]=100 ; Prewarning limit in minutes
$TC_MOP2[2,1]=245 ; Residual service life in minutes
$TC_MOP11[2,1]=800 ; Set service life in minutes