Data Lists; Machine Data; Channelspecific Machine Data; Axis/Spindlespecific Machine Data - Siemens SINUMERIK 840D sl Function Manual

R3: Extended stop and retract

9.6 Data lists

Program code
N80 POLFMLIN(X, Y)
N85 POLFMASK(Z)
N90 Z100 G1 F1000
N95 POLF[X]=10
N100 Y0 G1 F1000
N110 POLFMLIN()
N120 Y10
N130 POLFMASK()
9.6 Data lists
9.6.1

Machine data

9.6.1.1

Channelspecific machine data

Number Identifier: $MC_
21204 LIFTFAST_STOP_COND
21380 ESR_DELAY_TIME1
21381 ESR_DELAY_TIME2
9.6.1.2

Axis/spindlespecific machine data

Number Identifier: $MA_
37500 ESR_REACTION
9.6.2

System variables

Identifier
$A_DBB
$A_IN
$A_OUT
494
Comment
; Enable retraction, axis X Y, linear
; Relationship
; Enable retraction, axis Z
; Retraction response:
; - linear relation: X (inc.), Y (abs.)
; - axial: Z (abs.)
; Retraction position axis X, absolute
; Retraction response:
; - linear relation: X (inc.), Y (abs.)
; - axial: Z (abs.)
; Disable retraction, axis X Y
; Retraction response, axial: Z (abs.)
; Disable retraction of all axes
Meaning
Read/write data byte from/to PLC
Digital input
Digital output
Description
Stop characteristics for rapid lift
Delay time (STOPBYALARM, NOREAD) for ESR axes
Time for interpolatory braking of ESR axes
Description
Reaction definition with extended stop and retract
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
Special functions