KEB COMBIVERT F5 MULTI Applications Manual page 295

Positioning and Synchronous Control
Master Source (PS.1)
Actual Source (cS.1)
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128 The drive continues the positioning and attempts to approach the
next position. The message îPosition not reachableì signals, that the
positioning was not successful. With this setting the drive profile can
be checked and, if necessary, adapted.
256 reserved
Bit 9 Start Posi at set change
0 Off
512 On; positioning is started at a set change.
Bit 10 Start synchronous with ramp (oP.28)
0 The synchronizing after Start Synchronous does not take place with
the ramp from oP.28. The start offset (PS.5) defines the number of
increments of the master, after which master and slave shall run
synchronously.
1024 The synchronizing after Start Synchronous takes place according to
the ramp from oP.28. Here PS.5 is the offset from the start input to
the position of the slave. In the case of a positive offset the start
input is thus left from the slave.
In the Posi Mode PS.1 defines the input for the actual position of the position
controller. Parameter cS.1 defines the actual value source for the encoder feedback.
PS.1 Position feedback
0 Encoder channel 1
1 Encoder channel 2 (default)
cS.1 Encoder feedback
0 Encoder channel 1 (default)
1 Encoder channel 2
2 reserved for F5-G/B
In case the feed-back of the controller (cS.1) corresponds to the source adjusted in
parameter PS.1, the gear factor adjusted in parameters ec4/5 for channel 1
respectively ec.14/15 for channel 2 directly affects the position value. That means,
position settings refer to controller, thus in front of the gearbox.
The gear factor for the speed profile is used as pre-control for the position controller
if parameters cS.1 and PS.1 are different. That means, position settings relate to
the position values behind the gear (scaling at output). In both cases the speed
settings refer to the power controller in front of the gear.
Name: Basis
KEB COMBIVERT F5-M / S
Functional Desription
Date
06.05.04
Chapter Section Page
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