Owner manual

Embedded Controller
C E S - C V 1 0 1
Chapter 2 Hardware Installation 2 - 8
2.8 COM1 RS-422 RX Termination (JP4)
1 2 3
1 2 3
No Termination
Termination With 120 ohm
JP4
Function
1-2
No Termination
2-3
Termination with 120 ohm
2.9 COM1 RS-422 TX Termination/ RS485 Termination (JP5)
1 2 3
1 2 3
No Termination
Termination With 120 ohm
JP5
Function
1-2
No Termination
2-3
Termination with 120 ohm
2.10 AT/ATX Power Supply Mode Selection (JP8)
1 2 3
1 2 3
ATX Mode
AT Mode
JP8
Function
1-2
ATX Mode
2-3
AT Mode