Control Panel
The purpose of the Control Panel is to provide a human machine interface to the operator. The user can start, stop and reset the process and can decide whether the station runs in automatic or in manual mode.
The panel shows if the station is in initial position by illuminating the start LED or in stop position by illuminating the reset LED.
If no LED is glowing the station is in run mode.
The functions of I4, I5, Q4, Q5, GND and I/O are not used.
| Control Panel | Address | Function |
|---|---|---|
| Outputs | DI 1.0 | start button (S1) |
| DI 1.1 | stop button (S2) | |
| DI 1.2 | auto/manual switch (S3) | |
| DI 1.3 | reset button (S4) | |
| Inputs | DO 1.0 | start LED (P1) |
| DO 1.3 | reset LED (P4) |