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SIEMENS PLC • 3
(S5 PG Port)
Connection
Connect to the S5 series PG port. The communication parameter setting of POD is done automatically.
Available PLC
*
When useing [6ES5 734-1BD20] cable made by SIEMENS , connect the cable of [ Wiring
Diagram 1 ] to the D-sub 25 pin side of [6ES5 734-1BD20] to communicate with POD.
Available Memory
The assigned memory is indicated while editing the screen as illustrated:
Set the memory to the extent of the memory range of each
PLC model.
Use TYPE number to assign indirect memory for macro programs.
<E.g.> DB003000
Block No.
Address No.
PLC
Select PLC Type
S5 PG Port
Programing port
on a CPU unit
[6ES5 734-1BD20] cable made by SIEMENS
+RS-232C [Wiring Diagram 1]
S5 series
Wiring Diagram
Link Unit
*
33 SIEMENS PLC • 3
Memory TYPE Remarks
DB (data register) 0 Use memories more than DB3.
I (input relay) 1 IW as word device
Q(output relay) 2 QW as word device
F(internal relay) 3 FW as word device
T (timer/current value) 4
C(counter/current value) 5
AS (absolute address) 6
Wiring
The following is a diagram to show the wiring of the cable which connects POD to PLC.
RS-232C
Wiring Diagram 1
FG
SD
RD
RS
CS
TXD
PC-Converter cable
(6ES5 734-1BD20)
RXD
DTR
2
3
4
SG
2
1
3
4
5
7
GND 5
CTS 7
D-sub 25pin (Male: )
D-sub 25pin (Male: )
*
Use twist shielded cables.
POD (CN1)
