Siemens SINUMERIK 802D sl Function Manual page 201

● Number of actual workpieces (current actual):
● Number of workpieces specified by the user:
The first output of the M command for counting after resetting the counter applies as start
point. This M command is set in MD27880 PART_COUNTER or
MD27882 PART_COUNTER_MCODE for the relevant counter.
Display
The contents of the counters are visible on the screen in the "OFFSET/PARAM" operating
area -> "Setting data" softkey ->" page down (2nd page):
● Part total = $AC_TOTAL_PARTS
● Part required= $AC_REQUIRED_PARTS
● Part count = $AC_ACTUAL_PARTS
"Part count" is visible in addition in the AUTOMATIC mode in the "Position" operating area in
the information line.
References:
/BP_/ Operation and Programming
Turning, Milling, Nibbling
Function Manual, 11/2012, 6FC5397-1CP10-5BA0
$AC_ACTUAL_PARTS
This counter registers the number of all workpieces produced since the starting time. The
counter is automatically reset to zero (on condition that $AC_REQUIRED_PARTS is not
equal to 0) when the required number of workpieces ($AC_REQUIRED_PARTS) has
been reached.
$AC_SPECIAL_PARTS
This counter allows users to make a workpiece counting in accordance with their own
definition. Alarm output can be defined for the case of identity with
$AC_REQUIRED_PARTS (workpiece target). Users must reset the counter themselves.
($AC_SPECIAL_PARTS not available for display)
Operating Modes, Program Operation (K1)
10.6 Workpiece counter
201