Workpiece Counter - Siemens SINUMERIK 802D sl Function Manual

Operating Modes, Program Operation (K1)

10.6 Workpiece counter

Display
The contents of the timers are visible on the screen in the "OFFSET/PARAM" operating area
-> "Setting data" softkey ->" "Times/counters" softkey:
● Run time = $AC_OPERATING_TIME
● Cycle time = $AC_CYCLE_TIME
● Cutting time = $AC_CUTTING_TIME
● Setup time = $AN_SETUP_TIME
● Power on time = $AN_POWERON_TIME
"Cycle time" is also visible in the AUTOMATIC mode in the "Position" operating area in the
information line.
References:
/BP_/ Operation and Programming
10.6 Workpiece counter
Function
The "Workpiece counter" function provides counters for counting workpieces. These
counters can be read and written by the program or by operation (note protection level for
writing).
Range of values: 0 to 999 999 999.
The following channel-specific machine data can be used to control counter activation,
counter reset timing and the counting algorithm.
● MD27880 PART_COUNTER (activation of workpiece counters)
● MD27882 PART_COUNTER_MCODE (workpiece counting with user-defined M
Counter
● Number of workpieces required (workpiece target):
● Total number of workpieces produced (total actual):
200
command)
$AC_REQUIRED_PARTS
In this counter you can define the number of workpieces at which the actual workpiece
counter $AC_ACTUAL_PARTS is reset to zero.
MD27880 PART_COUNTER (Bit 0) can be used to generate the display alarm 21800
"Required number of workpieces reached" and to output the IS "Required number of
workpieces reached" (V3300 40001.1).
$AC_TOTAL_PARTS
The counter specifies the total number of all workpieces produced since the start time.
Turning, Milling, Nibbling
Function Manual, 11/2012, 6FC5397-1CP10-5BA0