Siemens SINUMERIK 840D sl Function Manual page 712

Measurement (M5)
Data lists
8.9 Data lists
8.9.1 Machine data
8.9.1.1 General machine data
Number Identifier: $MN_
13200 MEAS_PROBE_LOW_ACTIVE
13201 MEAS_PROBE_SOURCE
13210 MEAS_TYPE
8.9.1.2 Channel-specific machine data
Number Identifier: $MC_
20360 TOOL_PARAMETER_DEF_MASK
28264 MM_LEN_AC_FIFO
712
Description
Switching characteristics of probe
Measurement pulse simulation via digital output
Type of measurement for PROFIBUS DP drives
Description
Definition of tool parameters
Length of $AC_FIFO ... FIFO variables
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Extended Functions