Omron NT31 Series, Инструкции по эксплуатации

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Connecting to the RS-232C Port at the Host
Section 4-1
C200H/C1000H/C2000H CPU mounting type: 3G2A6-LK201-EV1
[Setting the rear switches]
SW1
SW2
SW3
@
Unit #, parity, and transfer code
(DIP SW1
-
1 to SW1
-
5)
Set SW1 - 1 to SW1 - 5 to “OFF” (0).
* Parity is fixed at Even Parity. Transfer code is
fixed at ASCII 7 data bits and 2 stop bits.
@
Communications speed (DIP SW2 - 1 to SW2 - 4)
Set these switches to “0010” to select 19200 bps.
Set these switches to “1010” to select 9600 bps.
(0: OFF 1: ON)
@
1
-
to
-
1/1
-
to
-
N selection (DIP SW2
-
6)
Set SW2 - 6 to “OFF” (“0”) (1 - to - N).
@
Instruction level (DIP SW2 - 7, SW2 - 8)
Set these switches to “ON” (1).
(Levels 1, 2, and 3 are enabled.)
@
CTS selection (DIP SW3
-
1 and SW3
-
2)
Set SW3
-
1 to “ON” (1), and SW3
-
2 to “OFF” (0).
(Set this always to “0V”.)
@
Synchronization (DIP SW3 - 3 to SW3 - 6)
Set SW3 - 3, SW3 - 5, and SW3 - 6 to “ON” (1), and
SW3 - 4 to “OFF” (0). (Set these to “Internal”.)