Delta ASDA-A3 Series User Manual page 389

Parameters
Settings:
Interval between two capturing actions. The new value can only be written to the parameter when
Capture is not in operation (P5.039.X0 set to 0).
8
Note: A3-L does not support the E-Cam function.
P5.079■
Default:
Unit:
Format:
Settings:
When the synchronous Capture axis is operating, the synchronous error should be 0. This parameter
shows this error value.
Synchronous error equals the output value of the synchronous axis minus the value of the synchronous
axis or the accumulated amount of P5.077 minus (P5.078 x Number of capturing times). Each time when
capturing data, the synchronous axis operates and this parameter updates once. This parameter can be
written to as well. It indicates the offset of the synchronous axis. When the synchronous capture axis is the
master for the rotary shear, modifying this parameter can shift the cutting position to the left and right.
Note: A3-L does not support the E-Cam function.
P5.080
Default:
Unit:
Format:
Settings:
This parameter limits the percentage (%) of synchronous adjustment.
Correction rate = Pulse number output by the synchronous axis / Pulse number input by the synchronous
(100 - P5.080) % < Correction rate < (100 + P5.080) %
When the correction rate is bigger, the synchronous error falls to 0 faster, but the speed change is more
drastic. When the correction rate is smaller, the synchronous error becomes 0 slower, but the speed
change is smoother. In the rotary shear application, after adjusting the synchronous error of P5.079,
the bigger the parameter value is, the faster the cutting position reaches the target position. However,
the speed will not be synchronized.
Note: A3-L does not support the E-Cam function.
8-132
E-Cam: following error for synchronous Capture axis
0
Pulse
DEC
E-Cam: maximum correction rate for synchronous
Capture axis
10
%
DEC
axis
Control mode: All
Setting range: -2147483648 to +2147483647
Data size: 32-bit
Control mode: All
Setting range: 0 – 90
Data size: 16-bit
ASDA-A3
Address: 059EH
059FH
Address: 05A0H
05A1H
Revision December, 2017