Chapter 3  Wiring  ASDA-A2 
3-30     Revision February, 2017 
3.4  I/O Signal (CN1) Connection 
3.4.1  I/O Signal (CN1) Connector Terminal Layout 
In order to have a more flexible communication with the master, 5 programmable Digital Outputs 
(DO) and 8 programmable Digital Inputs (DI) are provided. The setting of 8 digital inputs and 5 
digital outputs of each axis are parameter P2-10~P2-17 and parameter P2-18~P2-22 respectively. 
In addition, the differential output encoder signal, A+, A-, B+, B-, Z+ and Z-, input of analog torque 
command, analog speed/position command and pulse position command are also provided. The 
followings are the pin diagrams. 
   
  
CN1 Connector (female)   
 
 
The rear wiring terminal of CN1 connector