Plc Side Setting - Mitsubishi Electric GT14 User Manual

POINT POINT POINT
(1) Communication interface setting by Utility
The communication interface setting can be
changed on the Utility's [Communication setting]
after writing [Communication Settings] of project
data.
For details on the Utility, refer to the following
manual.
11. COMMUNICATION INTERFACE SETTING
(COMMUNICATION SETTING)
(2) Precedence in communication settings
When settings are made by GT Designer3 or the
Utility, the latest setting is effective.

58.2.5 PLC side setting

POINT POINT POINT
SIEMENS PLC
For details of SIEMENS PLCs, refer to the following
manuals.
SIEMENS PLC user's Manual
Model
PLC CPU S7-200
HMI Adapter 6ES7 972-0CA11-0XA0
6ES7 901-3BF20-0XA0
PC/PPI cable
6ES7 901-3CB30-0XA0

Connecting to HMI Adapter
(1) Communication settings
The following communication settings are made at the
communication detail settings of the GOT side. For
details, refer to the following.
58.2.4  Communication detail settings
Setting item
Transmission speed
Data bit
Parity bit
Stop bit
Adapter address
Host address
Refer to
 Connecting to SIMATIC S7-200
 Connecting to HMI Adapter
 Connecting to SIMATIC S7-200
PLC side setting
9600bps, 19200bps, 38400bps
8bits (Fixed)
Odd (fixed)
1bit (Fixed)
1 to 31
1 to 31

Connecting to SIMATIC S7-200
(1) Communication settings
Set the communication settings of PLC and PC/PPI
cable.
(a) PLC settings
Set the communication settings of PLC by
operating the SIEMENS programming tool(STEP7-
Micro/WIN32).
Setting item
*1
Transmission speed
Data bit
Parity bit
Stop bit
*2
Host address
*1 Adjust the settings with GOT settings.
*2 Set the address without overlapping the address of other
units.
(b) PC/PPI cable settings
Set the transmission speed by operating the DIP
switch on the PC/PPI cable.
DIP switch
(down side:0, upper side:1)
1
0
PC/PPI cable
RS-485
SWITCH1 SWITCH2 SWITCH3 SWITCH4 SWITCH5
0 0 1
0 1 0
*1 Adjust with GOT and PLC settings.
58. CONNECTION TO SIEMENS PLC
58.2 Serial Connection
PLC side setting
9600bps, 19200bps
8bits (Fixed)
Even (fixed)
1bit (Fixed)
1 to 31
RS-232
S7-200 CPU
Transmission
speed
*1
0 0
19200bps
*1
0 0
9600bps
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