Panasonic GT12

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1.7 MELSEC-A (Computer Link) Series
GT703/GT704/GT707 cannot be used.
PLC model selection
Select "Mitsubishi MELSEC-A (Computer Link) Series".
Usable devices
Bit/Word Device
No.
Memo
Bit Device
Input Relay
X0000-X07FF
Output Relay
Y0000-Y07FF
Internal Relay
M0000-M2047
Link Relay
B0000-B03FF
Timer(contact)
TS0000-TS0255
Counter(contact)
CS0000-CS0255
Word Device
Input Relay
X0000-X07F0
Specify address expression every 0
Output Relay
Y0000-Y07F0
Specify address expression every 0
Internal Relay
M0000-M2032
Specify address expression every 16 multiples
Link Relay
B0000-B03F0
Specify address expression every 0
Timer(current)
TN0000-TN0255
Counter(current)
CN0000-CN0255
Data Register
D0000-D1023
Link Register
W0000-W03FF
File Register
R0000-R8191
Note:
- The maximum value that can be specified on GT is mentioned.
- The usable range of addresses varies depending on PLC models. For the details, refer to the manual
for the PLC in use.
Communication Parameters Settings
The example of communication settings of GT and PLC is shown below.
Setting Values for GT (Set in the configuration setting of GTWIN.)
Item
Setting
PLC Unit No.
0
Baud Rate
19200bps
Data Length
7
Stop Bits
1
Parity
Even
Setting Values for PLC (Computer Link)
Item
Setting
Station Number
0
Baud Rate
19200bps
Data Length
7
Stop Bits
1
Parity
Even
Sum Check
Yes
Interface
RS232C
Mode Setup
4