Omron CP1E - INTRODUCTION Introduction Manual page 172

A-4 CP1L Programming Examples
A
Programming Example
Serial PLC
link area
Note
170
SYSMAC CP1L/CP1E Introduction Manual
Item
Communication Settings
Baud
Format
Mode
Link Words
PLC Link Mode
NT/PLC Link Max
PLC Link Unit No.
4.
Close the PLC Settings dialog box.
Serial PLC links are used for program-free linking of data in the serial PLC link
areas. The ladder program transfers the data to be linked to the data link area.
Boiler A
CP1L (Master)
0CH Input area
A_Temperature data 0
1CH
2CH A_Temperature data 1
Output area
100CH
A_Temperature data 0
3100CH(200CH)
A_Temperature data 1
3101CH(201CH)
3109CH(209CH)
3110CH(210CH) B_Temperature data 0
B_Temperature data 1
3111CH(211CH)
3119CH(219CH)
C_Temperature data 0
3120CH(220CH)
C_Temperature data 1
3121CH(221CH)
3129CH(229CH)
3189CH(289CH)
The values of CP1E are included in the paretheses.
Boiler A (Master) Boiler B (Slave No.0)
Custom
115200bps
7.2.E (Default)
PLC Link (Master)
10 (Default)
Complete Link
Method
1
-
Boiler B
CP1L (Slave No.0)
Input area
B_Temperature data 0
B_Temperature data 1
Output area
A_Temperature data 0
A_Temperature data 1
B_Temperature data 0
B_Temperature data 1
C_Temperature data 0
C_Temperature data 1
Boiler C (Slave No.1)
PLC Link (Slave)
- -
- -
- -
0 1
Boiler C
CP1L (Slave No.1)
Input area
C_Temperature data 0
C_Temperature data 1
Output area
A_Temperature data 0
A_Temperature data 1
B_Temperature data 0
B_Temperature data 1
C_Temperature data 0
C_Temperature data 1