Setting up Compax3 C3I22T11
156 192-120114 N5 C3I22T11 June 2008
Attention in the case of a configuration download with master-slave
coupling (electronic gearbox, cam)
Switch Compax3 to currentless before starting the configuration downlo-
ad: Master and Slave axis
4.2.1.1 Signal source HEDA
Signal source is a Compax3 master axis in which the HEDA operating mode
”HEDA master” is set.
Please enter besides the desired error reaction an individual HEDA axis address in
the range from 1 ...32.
The dimensional reference to the master is established via the following settings:
Travel path per motor revolution ( or pitch for linear motors) master axis numera-
tor
With denominator = 1 the value can be entered directly.
Long-term drift can be avoided by entering non-integral values integrally as a
fraction with numerator and denominator.
Travel per motor revolution (or pitch ofr linear motors) master axis denominator
If required the direction of rotation of the master axis read in can be changed.
4.2.1.2 Encoder A/B 5V, step/direction or SSI feedback as signal source
The encoder simulation is not possible at the same time as the encoder input
resp. the step/direction input or the SSI interface.
The same interface is used here.
A direction reversal configured in the C3 ServoManager does not affect the enco-
der simulation.
The direction of rotation of the encoder simulation can, however, be changed via
the feedback direction in the MotorManager.
The dimensional reference to the master is established via the following settings:
Travel path per motor revolution ( or pitch for linear motors) master axis numera-
tor
With denominator = 1 the value can be entered directly.
Long-term drift can be avoided by entering non-integral values integrally as a
fraction with numerator and denominator.
Travel per motor revolution (or pitch ofr linear motors) master axis denominator
Increments per revolution of the master axis
If required the direction of rotation of the master axis read in can be changed.
Caution!