NT31C-ST143-EV3 Omron, NT31C-ST143-EV3 Datasheet - Page 117

• Manufacturer Part Number: NT31C-ST143-EV3
• Description: 5.7 8-Color Dsp,STN,Ivory,Eng
• Manufacturer: Omron

Specifications of NT31C-ST143-EV3

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Connecting to the Host’s RS-422A/485 Port
100
C1000H/C2000H Rack-mounting Unit: C500-LK203
Setting the Rear Switches
C200H/C1000H/C2000H CPU-mounting Unit: 3G2A6-LK202-EV1
Setting the Rear Switches
Synchronization
Terminator
5 V supply
I/O port
CTS
RS-422A
RS-232C
External
External
Internal
OFF
OFF
ON
ON
0 V
SW1
SW2
SW3
ON
ON
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
SW1
SW2
• Unit #, parity, and transfer code
• Communications speed (DIP SW2-1 to SW2-4)
• 1-to-1/1-to-N selection (DIP SW2-6)
• Instruction level (DIP SW2-7, SW2-8)
• Terminator setting (DIP SW3-1 to SW3-6)
(DIP SW1-1 to SW1-5)
Set these switches to ON (1).
(Levels 1, 2, and 3 are enabled.)
Set SW1-1 to SW1-5 to OFF (0).
Set SW3-1, SW3-3, and SW3-5 to ON (1).
Set SW3-2, SW3-4, and SW3-6 to OFF (0).
(Set terminator ON.)
* Parity is fixed at Even Parity. Transfer code is
Set these switches to 0010 to select 19,200 bps.
Set these switches to 1010 to select 9,600 bps.
(0: OFF 1: ON)
Set SW2-6 to OFF (0) (1-to-N).
fixed at ASCII 7 data bits and 2 stop bits.
• Instruction level (DIP SW2-7, SW2-8)
• I/O port selection (selector switch)
• Synchronization (selector switch)
• Terminator setting (selector switch)
• Communications speed
• 1-to-1/1-to-N selection (DIP SW2-6)
• CTS selection (selector switch)
• Unit #, parity, and transfer code
Set this to RS-422A.
Set these switches to ON (1).
(Levels 1, 2, and 3 are enabled.)
Set this to Internal.
Set this always to 0 V (ON).
Set this switch to ON.
(DIP SW2-1 to SW2-4)
Set SW2-6 to OFF (0) (1-to-N).
(DIP SW1-1 to SW1-7)
Set SW1-1 to SW1-7 to OFF (0).
Set these switches to 0010 to select
19,200 bps.
Set these switches to 1010 to select
9,600 bps.
(0: OFF 1: ON)
Section 5-2