Chapter 10 APPLICATION PROGRAM EXAMPLES
10.1 System Configuration
Sequencer
㩷
㩷
Power
supply
Q61P-A1
㩷
㩷
CPU
Q02CPU
㩷
㩷
CC-Link
㩷
master
unit
QJ61BT11N
㩷
㩷
Input
unit
㩷
QX40
㩷
㩷
Station #1
Station #2
㪯㪉㪇㩷㫋㫆㩷㪯㪉㪝㩷
㪯㪇㪇㩷㫋㫆㩷㪯㪈㪝㩷
X20
Insert the terminating resistor that comes
with the master unit between DA and DB.
FRENIC-Multi
㩷
㩷
OPC-E1-CCL
㩷
FRENIC-Multi
㩷
㩷
OPC-E1-CCL
㩷
CC-Link
o31=1
(Set the
terminating
resistor switch
ON.)
㪰㪇㪇㩷㫋㫆㩷㪰㪈㪝㩷
o31=2
Figure 10.1 System Configuration
10.2 Network Parameter Settings
In program examples given in this chapter, the network parameters of the master unit are set as listed in Table
10.1
Table 10.1 Network Parameter Settings of the Master Unit
Parameter
Settings
Start I/O No.
0000
For units where a data link
error is detected
Clear input
Operation settings
At the time of CPU stop
Refresh
Type Master
unit
Mode
Remote Net Ver. 1 mode
Total number of slaves connected
2
Remote input (RX)
X1000
Remote output (RY)
Y1000
Remote register (RWr)
W0
Remote register (RWw)
W100
Special relay (SB)
SB0
Special register (SW)
SW0
Retry count
3
Automatic reconnection station count
1
For CPU down
Stop
Scan mode
Asynchronous
31
