ASDA-A2  Chapter 8  Parameters 
Revision February, 2017    8-179 
 
Settings: 
X
Y
Z
U
Low word
 
 
X: See the following table 
Y: 0-CAPTURE is not working 
 1-AUX ENC (linear scale) is set as the source 
2-PULSE Cmd 
 3-Main ENC (main encoder) 
  When the source of CMP is CAP axis, the source Y of CAP cannot 
be changed. 
Z: 0-NO, 1-NC 
U: trigger the minimum interval (Unit: ms) 
bit  3  2  1  0 
X function   Execute PR 
when 
finishing 
capturing 
After 
capturing the 
first data, 
CMP is 
activated. 
Reset the 
position of 
the first data 
Activate CAP 
Description Execute PR
#50 after 
finishing CAP 
It is invalid 
when CMP is 
activated. 
After 
capturing the 
first data, 
reset the 
position 
coordinate 
Starts to 
capture when 
it is set to 1. 
After 
finishing 
capturing, 
this bit 
becomes 0 
automatically
. 
 
 
 
bit 0: When the value set by P5-38 is bigger than 0, set bit 0 to 1 will 
activate CAP function and DO.CAP_OK is OFF. Every time, 
when a data is captured, the value of P5-38 will minus one. When 
the P5-38 is 0, it means the capture function is completed, 
DO.CAP_OK is ON and bit 0 will be reset to 0 automatically. If 
P5-38 equals to 0, set bit 0 to 1 will not activate CAP function. 
DO.CAP_OK is OFF and bit 0 will automatically be set to 0. If 
CAP function is activated, it cannot set 1 to bit 0. It only can be 
written 0 to disable CAP function. 
 
 
bit 1: If this bit is 1, when capturing the first data, the current position of 
CAP axis will be set to the value of P5-76. 
bit 2: If this bit is 1, when capturing the first data, CMP will be activated. 
(When bit 0 of P5-59 is set to 1 and P5-58 is set to the previous 
value.) If CMP has been activated, then this function is invalid. 
bit 3: If this bit is 1, as soon as the CAP finished, PR procedure #50 will 
be triggered automatically.