| Spec | Description |
|---|---|
| S1 | Process value |
| S2 | Set point |
| S3 | Track reference value |
| S4 |
|
| S5 | External reference value (cascade) |
| S6 | External reference switch |
| S7 | Process gain value |
| S8 | Process deadtime (seconds) |
| S9 | Process lag time constant (seconds) |
| S10 | Process tuning time constant (seconds) |
| S11 | High output limit |
| S12 | Low output limit |
| Block | Type | Description |
|---|---|---|
| N | Real | Control output (CO) |