1. PI Module Setting

1. Connect to the Controller.
2. Click the appropriate menu to enter the PI Module settings.
3. Set Control Type to "1".
4. Configure the Mode Value as follows:
   • DI Mode → 0
   • PI Mode (Count Mode) → 1
   • PI Mode (Frequency Mode) → 2

2. PI Mode Counter Test Procedure

1. Connect Wires:

   • Connect +24V to the IN pin (following the red wire).
   • Connect 0V to the GND pin (following the blue wire).

2. Testing the Counter Function:

   • Connect and disconnect the wire from the IN pin.
   • Each time the wire is disconnected and reconnected, the counter value should increase.

3. Verification:

   • The Cal_value should change from 0 to 75, confirming proper counter operation.