9
4. Setup
Warning
Turn the power supplied to the instrument OFF before setup.
Working or touching the terminal with the power switched ON may result in severe
injury or death due to Electric Shock.
Notice
Set up each switch of CIT-200 before the power supply to the unit is turned ON.
Set the same communication speed to both CIT-200 and the PLC, otherwise communication
is impossible.
Set the communication speed of the CPT-20A to 19200bps.
Switch setting
Using a small screwdriver (flat bladed or Phillips) or tweezers, set up the Rotary switch and
DIP switch of the CIT-200. See (Fig. 4-1).
(Fig. 4-1)
*(1) Rotary switch for selecting a PLC type
(Rotary switch number is represented by the hexadecimal figures.)
Do not set the Rotary switch number [6 to F] even if its setting range is from 0 to F.
Rotary
SW No.
PLC and
its manufacturer
Communication
command
Communication
protocol
Using memory
0
Mitsubishi MELSEC ACPU common command
“WR, WW” compatible
Host link unit protocol
(Protocol 4)
R register
1
Mitsubishi MELSEC ACPU common command
“WR, WW” compatible
Host link unit protocol
(Protocol 4)
D register
2
Omron C200H
RD/WR command
Host link unit protocol
DM
3 Fuji
MICREX-F70.
Host link unit protocol
SI, W30
4
Mitsubishi MELSEC ACPU common command
“QR, QW” compatible
Host link unit protocol
(Protocol 4)
R register
5
Mitsubishi MELSEC ACPU common command
“QR, QW” compatible
Host link unit protocol
(Protocol 4)
D register
6 to F
TX/
RX
POWE
R
*(1)
0
8
C
4
9
A
B
D
E
F
1
2
3
5
6
7
Internal
assembly
1
4
3
2
5
8
7
6
O
N
1
2
O
N
Terminal block
for communication
Terminal block
for Power source
*(2)
*(3)
Summary of Contents for CIT-200
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