S1: Spindles
16.2 Operating modes
Basic Functions
1278
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Servo parameter set
The relevant machine data from the servo parameter set are:
Other notes on the servo parameter set:
References:
Function Manual, Basic Functions; Velocities, Setpoint/Actual-Value System, Closed-Loop Control (G2)
Dynamic response
The dynamic limits of the axis stored in the machine data are applicable in axis operation.
The axis switches to the current feedforward control mode as designated by the MD and the commands
FFWON
and
FFWOF
.
Machine data
Meaning
MD31050 $MA_DRIVE_AX_RATIO_DENOM
Measuring gear denominator
MD31060 $MA_DRIVE_AX_RATIO_NUMERA
Numerator load gearbox
MD32200 $MA_POSCTRL_GAIN
K
V
factor
MD32452 $MA_BACKLASH_FACTOR
Weighting factor for backlash
MD32610 $MA_VELO_FFW_WEIGHT
Weighting factor for feedforward control
MD32800 $MA_EQUIV_CURRCTRL_TIME
Equivalent time constant current control
loop for feedforward control
MD32810 $MA_EQUIV_SPEEDCTRL_TIME
Equivalent time constant speed control
loop for feedforward control
MD32910 $MA_DYN_MATCH_TIME
Time constant for dynamic matching
MD36012 $MA_STOP_LIMIT_FACTOR
Factor for exact stop coarse/fine and zero
speed control
MD36200 $MA_AX_VELO_LIMIT
Velocity monitoring threshold value
Содержание SINUMERIK 828D Turning
Страница 34: ...Basic Functions 34 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 146: ...A3 Axis Monitoring Protection Zones 2 6 Data lists Basic Functions 146 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 328: ...F1 Travel to fixed stop 6 5 Data lists Basic Functions 328 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 816: ...K2 Axis Types Coordinate Systems Frames 10 9 Data lists Basic Functions 816 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1198: ...P4 PLC for SINUMERIK 828D 14 6 Function interface Basic Functions 1198 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1752: ...Appendix 20 2 Overview Basic Functions 1752 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...
Страница 1774: ...Glossary Basic Functions 1774 Function Manual 09 2011 6FC5397 0BP40 2BA0 ...