Delta ASD-A2R-0421 Series - Page 411

Chapter 8 ParametersASDA-A2R Series
Revision December, 2014
8-179
Format：
DEC
Settings：
When synchronous capture axis is operating, the synchronous
error should be 0. This parameter shows this error value. The
followings are its concept:
Synchronous Error ＝ Output value of synchronous axis－
Setting value of synchronous axis
＝ the accumulative amount of P5-77－
(P5-78 x Capturing number of times)
When capturing the data, the synchronous axis works normally.
This parameter updates once.
This parameter can be written into as well. It indicates the offset of
synchronous master. When the synchronous capture axis is
regarded as the master of flying shear, modify this parameter can
deviate the cutting position to the left/right.
P5-80 CSDS
Max. Correction Rate of Synchronous
Capture Axis
Address: 05A0H
05A1H
Operational
Interface：
Panel / Software Communication
Related Section: -
Default：
10
Control
Mode：
ALL
Unit：
%
Range：
0 ~ 90
Data Size：
16bit
Format：
DEC
Settings：
This parameter limits the percentage (%) of synchronous
adjustment.
The bigger correction rate, the faster the synchronous error
becomes 0. However, the speed changing will be more severe.
The smaller correction rate, the slower the synchronous error
becomes 0. However, the speed changing will be more smooth.
In the application of flying shear, after adjusting the synchronous
error, P5-79: the bigger parameter value will reduce the time the
slave axis goes to the desired position. However, the speed is not
synchronized.