Axis/Spindlespecific Machine Data; Setting Data; Axis/Spindle-Specific Setting Data; System Variables - Siemens SINUMERIK 840D Function Manual

14.8.1.3

Axis/spindlespecific machine data

Number Identifier: $MA_
30130 CTRLOUT_TYPE
30132 IS_VIRTUAL_AX
30455 MISC_FUNCTION_MASK
35040 SPIND_ACTIVE_AFTER_RESET
37160 LEAD_FUNCTION_MASK
37200 COUPLE_POS_TOL_COARSE
37202 COUPLE_POS_TOL_COARSE_2
37210 COUPLE_POS_TOL_FINE
37212 COUPLE_POS_TOL_FINE_2
37220 COUPLE_VELO_TOL_COARSE
37230 COUPLE_VELO_TOL_FINE
37500 ESR_REACTION
37550 EG_VEL_WARNING,
37560 EG_ACC_TOL
14.8.2

Setting data

14.8.2.1

Axis/spindle-specific setting data

Number Identifier: $SC_
43100 LEAD_TYPE
43102 LEAD_OFFSET_IN_POS
43104 LEAD_SCALE_IN_POS
43106 LEAD_OFFSET_OUT_POS
43108 LEAD_SCALE_OUT_POS
14.8.3

System variables

Electronic gear (EG) and master value coupling
Identifier
$AA_EG_ACTIVE
$AA_EG_AX
Axes and spindles
Function Manual, 06/2019, A5E47437747B AA
Description
Definition of master value type
Offset of master value with coupling to this axis
Scaling of master value with coupling to this axis
Offset of the function value of the curve table
Scaling of the function value of the curve table
Meaning
Coupling for leading axis b is active, i.e. switched on
Name for nth leading axis
Description
Setpoint output type
Axis is virtual axis
Axis functions
Own spindle RESET
Functions for master value coupling
Threshold value for "Coarse synchronous operation"
Second synchronous operation monitoring: Threshold
value for "Coarse synchronous operation"
Threshold value for "Fine synchronous operation"
Second synchronous operation monitoring: Threshold
value for "Fine synchronous operation"
Velocity tolerance "coarse"
Velocity tolerance "fine"
Reaction definition with extended stop and retract
Threshold value for speed warning threshold
Threshold value for the signal "Axis is accelerating"
M3: Coupled axes
14.8 Data lists
575