Continental Hydraulics Installation Manual
Page 7 of 15
CEM-MS-A
CHI 1013478 Jan 2013
Synchronization Control (cont):
Synchronization control function diagram:
Input
Scaling
Position Command
Ramp
CEM-MS Synch
+
-
Synch Feedback
+
-
w
x
Axis Control
A:A A:B
D:A D:B
-
Axis Feedback
+
-
-
k
xd
xk
u
Synch Control
GL:P
GL:T1
GL:P and GL:T1 parameters:
GL:P sets the synchronization gain. As with the basic single axis control, reducing the braking
distance will increase the system gain, but has the potential to promote instability. Smaller values
will give smaller synchronization errors. GL:P is input as a distance in mm. Valid range is 1 to
10000. Default is 2.
GL:T1 is used as a time delay to stabilize highly dynamic systems. GL:T1 has the units of
milliseconds. Valid range is 1 to 200. Default is 10.
