239
16.17.3.5
Wiring for cable connections using
Koyo DL405 (D4-430, D4-440 or D4-450, Port 1) CPU
with
RS485 D-Sub 25 Female Plug ports.
KEP Part#: (Not Available) (D-Sub 9 Female Plug to D-Sub 25 Male Socket Cable)
Koyo Part#
D3-DSCBL-2
HMI PLC[RS-485
Connect to Koyo D4-430, D4-440, or D4-450 CPU
with RS485 Port 1
1 RXD-
Æ
16 TXD-
2 RXD+
Æ
14 TXD+
3 TXD-
Æ
10 RXD-
4 TXD+
Æ
9 RXD+
5 GND
Æ
7 GND
11 RTS+
Æ
19CTS+
25 RTS-
Æ
18CTS-
Shield
Æ
Earth Ground
16.17.3.6
Wiring for cable connections using
Koyo DL405 (D4-450, Port 3) CPU
with RS485 D-Sub 25
Female Plug ports.
KEP Part#: (Not Available) (D-Sub 9 Female Plug to D-Sub 25 Male Socket Cable)
HMI PLC[RS-485]
Connect to Koyo D4-450 CPU
with RS485 Port 3
1 RXD-
Æ
13 TXD-
2 RXD+
Æ
12 TXD+
3 TXD-
Æ
25 RXD-
4 TXD+
Æ
24 RXD+
5 GND
Æ
7 GND
Shield
Æ
Earth Ground
Note:
Graphic representation may not reflect the actual appearance of the finished cable.
16.17.4 Device address
Bit/Word
Type
Address Format
Range
Notes
B
X
ooooo
ooooo: 0~77777
Inputs (I)
B
Y
ooooo
ooooo: 0~77777
Outputs (Q)
B
C
ooooo
ooooo: 0~77777
Internal Bits (M)
B
GX
ooooo
ooooo: 0~77777
Global Bits
B
T
ooooo
ooooo: 0~77777
Timer Bits
B
CT
ooooo
ooooo: 0~77777
Counter Bits
W
V
ooooo
ooooo: 0~77777
Data Registers ( R )
Note:
All addresses are numbered in octal.
The PLC’s memory range may vary within the range supported by the driver. Use appropriate addresses.
Summary of Contents for MMI-1500
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