2 - 80
27
Available PLC
*
When using RS232C program transfer cable made by Allen-Bradley , connect the cable of
[Wiring Diagram 3] to the D-sub 9 pin side of program transfer cable to communicate with POD .
Communication Setting
The recommended communication parameter setting of both PLC and POD is as follows:
SLC500 series
Micro Logix 1000
PLC
SLC 5/03 or later models
RS-232C [Wiring Diagram 2]
RS-422 [Wiring Diagram 4]
1747-KE
CPU (Processor module)
RS-232C channel
RS-232C [Wiring Diagram 1]
Select PLC Type
SLC500
Micro Logix 1000
Micro Logix 1000
Port on a CPU
RS-232C program transfer
cable made by Allen-Bradley
+ RS-232C [Wiring Diagram 3]
*
Link Unit
Wiring Diagram
Port
Transmission
Control Mode
RS-232C
RS-422 not supported on Channel 0
0
19200bps
Even
8
Baud Rate
Parity
Transmission
Code
Data Length
Stop Bit 1
Protocol
Error Check
Response
Item Setting of PLC
0
19200bps
Even
8
1
Comm. Parameter of POD
Full duplex (fixed)
BCC (fixed)
NO (fixed)
Allen-Bradley PLC • 2
(SLC500 series •Micro Logix1000)
Port 0
9600bpsBaud Rate
Parity
Transmission
Code
Data Length
Stop Bit
Error Check
Item Setting of PLC
0
9600bps
None
8
1
None (fixed)
8 (fixed)
1 (fixed)
CRC (fixed)
Comm. Parameter of POD
27 Allen-Bradley PLC • 2
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