Scan Time Relay Flags
Scan Time Relay Flags (F300 ~ F320)
The scan time relay flags, F300 ~ F320, display the minimum, current, and maximum scan time.
These flags can help diagnose the scan time of the PLC for a specific program.
The scan time relay flags, F300 ~ F320, are WORD data registers that can be accessed with the MOV instruction.
| Scan Time Relay Flags | ||
|---|---|---|
| Flag | Item | MOV Example |
| F300 | Minimum Scan Time (ms) |  |
| F310 | Current Scan Time (ms) |  |
| F320 | Maximum Scan Time (ms) |  |