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35
Connection to a PC by the Host Link (RS-422A Type)
Section 2-5
2-5-5
PC Switch Settings
When the NT11S and PC are connected to each other, set the conditions at the PC
host link unit or the CPU as given in the table below.
The following is a general description of switch settings.
Refer to the manual for respective units for the details of the switch settings.
Item
Switch Setting
I/O port
RS-422A
Baud rate
Set the same baud rate as the NT11S
Transfer code
ASCII 7 data bits, 2 stop bits
Parity
Even
1-to-1/1-to-N
1-to-N (*1)
Instruction level
Level 1, 2, 3
Unit No.
00
*1. The 1-to-N setting enables BCC (Block Check Character). It is not possible to
connect more than one NT11S in a single host link.
Connecting to a Host Link Unit
S
C200H rack-mounting type: C200H-LK201 (-V1)
C200H-LK202 (-V1)
[Setting the front switches]
Set each switch with a flat blade screwdriver so that the values or symbols in the
setting value window agree with the switch settings indicated in the table above.
S
Unit No. (SW1, SW2)
Set these switches to “0”.
S
Instruction level, parity, and transfer code (SW4)
Set this switch to “2”.
S
Baud rate (SW3)
Set this switch to “5” to select 9600 bps.
Set this switch to “6” to select 19200 bps.
LK201
RUN
XMT
ERROR
SW1
SW3
SW2
SW4
RCV
Summary of Contents for NT11S
Page 1: ...Cat No V029 E1 2 NT11S Programmable Terminal OPERATION MANUAL ...
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Page 5: ...iii NT series Programmable Terminal Operation Manual Produced June 1997 ...
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