CV500CN228 Omron, CV500CN228 Datasheet - Page 105

• Manufacturer Part Number: CV500CN228
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500CN228

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

C200H-LK202
For types with an RS-422 connector.
C500(F), C1000(F) Rack-mounting Units
C500-LK201-V1
C500-LK203
Setting the Rear Switches
C500-LK201-V1
I/O port
Synchronization
Termination
resistance
CTS
Termination
resistance
ON
OFF
RS-422
RS-232C
Internal
External
OFF
ON
0 V
External
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
CTS setting selector switch
Always set to the 0 V (ON) position.
Termination resistance ON/OFF switch.
Set ON when using an RS-422 cable.
Note: The termination resistance must also be turned ON at the Link Adaptor.
Baud rate
19,200 bps
9,600 bps
4,800 bps
SW1
SW2
I/O port selector switch
When connecting to the RS-232C connector, set to RS-232C.
When connecting to the RS-422 connector, set to RS-422.
DIP switch SW1: Unit # setting
Synchronization setting selector switch
Set to Internal.
Termination resistance ON/OFF switch.
Set ON.
Note: The termination resistance must also be
1-to-1 (ON)
1-to-N (OFF)
1-to-1/1-to-N selector switch.
Set to 1-to-N (OFF).
DIP switch SW2: Baud rate, 1-to-1/1-to-N, instruction level setting
1 2 3 4 5 6 7 8
0 0 1 0
1 0 1 0
0 1 1 0
1 2 3 4 5 6 7 8
0 0 0 0 0
turned ON at the Link Adaptor
0
1
1
1
1
0
0
Set to 0.
Instruction level setting
Set to enable levels 1, 2, 3
1-to-1/1-to-N setting
Set to 1-to-N.
Appendix D