Siemens SINUMERIK 840C Installation Instructions Manual page 652

09.95
10.94
D Step change (position setpoint)
Conditions
Explanation

Siemens AG 2001 All Rights Reserved 6FC5197–jAA50
SINUMERIK 840C (IA)
More user manuals on
Position
setpoint
s
A
Speed
character-
istic
v
O
Fig. 9.12
Operating mode
Signal type
ESD
MD
A
O
During the settling period and on completion of the position step change, the
drive is operated with the specified speed offset.
On expiry of the settling time, the position amplitude is switched through to the
position controller input within one cycle.
ManualsBase.com
9 Drive Servo Start-Up Application (as from SW 3)
9.3.3 Signal waveforms of function generator (as from SW 3)
ESD MD
: Position setpoint
: Step change
: Settling time
: Measurement time
: Amplitude
: Speed offset
t
t
9–31