B-54
FX Series PLC User's Manual - Data Communication Edition
N:N Network
10 Related Data
10.2 Details of Related Devices
10.2.7 Corresponding station number settings status [D8173]
This device is used to check the station’s own station number settings status.
1. Stations requiring program setting
Setting is required for the master station and slave stations to check the setting status.
2. Detailed contents
The contents stored in the corresponding station number settings device D8176 are stored in D8173.
3. Cautions on use
Do not change the preset numeric value using a program or programming tool.
10.2.8 Slave station quantity setting status [D8174]
Use this device to check the number of slave stations set in the master station.
1. Stations requiring program setting
Setting is required for the master station and slave stations to check the setting status.
2. Detailed contents
The contents stored in the slave station quantity setting device D8177 in the master station are stored in
D8174.
3. Cautions on use
Do not change a preset numeric value using a program or programming tool.
10.2.9 Refresh range setting status [D8175]
Use this device to check the refresh range set in the master station.
1. Stations requiring program setting
Setting is required for the master station and slave stations to check the setting status.
2. Detailed contents
The contents stored in the refresh range setting device D8178 in the master station are stored in D8175.
3. Cautions on use
Do not change a preset numeric value using a program or programming tool.
10.2.10 Station number settings [D8176]
Set a value ranging from 0 to 7 to the special data register D8176 (initial value: 0).
1. Stations requiring program setting
The master and slave stations require program setting.
2. Detailed contents
Set value Description
0 Master station
1 to 7
Slave station number
Examples: "1" → Station No. 1, "5" → Station No. 5
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