Channelspecific Machine Data; Setting Data; General Setting Data; System Variable - Siemens SINUMERIK 840D sl Function Manual

A4: Digital and analog NC I/O for SINUMERIK 840D sl
2.5 Data lists
2.5.1.2

Channelspecific machine data

Number Identifier: $MC_
21220 MULTFEED_ASSIGN_FASTIN
2.5.2

Setting data

2.5.2.1

General setting data

Number Identifier: $SN_
41600 COMPAR_THRESHOLD_1
41601 COMPAR_THRESHOLD_2
2.5.3

System variable

Identifier
$A_IN
$A_OUT
$A_INA
$A_OUTA
$A_PBB_IN
$A_PBW_IN
$A_PBD_IN
$A_PBR_IN
$A_PBB_OUT
$A_PBW_OUT
$A_PBD_OUT
$A_PBR_OUT
72
Description
Assignment of input bytes of NCK I/Os for "multiple
feedrates in one block"
Description
Threshold values for comparator byte 1
Threshold values for comparator byte 2
Description
Digital NC input
Digital NC output
Analog NC input
Analog NC output
Digital NC input data, byte
Digital NC input data, word
Digital NC input data, double
Digital NC input data, real
Digital NC output data, byte
Digital NC output data, word
Digital NC output data, double
Digital NC output data, real
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Extended Functions