Chapter 10 DC Input Option Board 
10 - 14 
 
(4)   Parameter setup 
(a) Action command 
Device status information (based on slot 9, ch0) 
0: 1-phase 1-input 
1: 1-phase 2-input 
2: 2-phase 2 multiplication 
Internal preset setting value 
-2,147,483,648 ~ 2,147,483,647 
 
(b) Monitor area 
Device status information (based on slot 9, ch0) 
-2,147,483,648 ~ 2,147,483,647 
 
10.4.2   Error code 
Describes on error of option board high-speed counter 
• Describes error code 
Pulse input type range setting error 
CH1(3) RUN request while CH0(2) 2-phase RUN 
* CH1(3) is not available when CH0(2) operate as 2-phase mode 
Internal preset value exceeded counter range 
 
If more than two errors occur, the latest error code is saved and previous error code is removed.