6-11 Displaying Device Properties
6-11-3 Information for Master
• PLC Information
The name of the PLC model in use and the unit number of the master as PLC
Information will be displayed. To change the PLC model, click the Change Unit
Button. If the network configuration is read from the actual network, the PLC model
cannot be changed.
3G8F7-DRM21
• Master I/O Information
The following master I/O information will be displayed.
I/O Communication
Register Counts
OUT/IN Allocated Words
OUT/IN Bits
Communication Cycle
Time
6-50
Item
The number of devices registered as remote I/O communications devices
in the scan list.
The number of allocated words including the unused words from the first
memory block set in the scan list.
The number of actual I/O bits for remote I/O communications devices.
The communication cycle time based on the device information in the
scan list. If the user has set the communication cycle time, the user's set
value will be displayed.
Description