| Spec | Description |
|---|---|
| S1 | Control interface |
| S2 | Analog input 1 zero (EU) |
| S3 | Analog input 1 span (EU) |
| S4 | Analog input 2 zero (EU) |
| S5 | Analog input 2 span (EU) |
| S6 | Analog input 3 zero (EU) |
| S7 | Analog input 3 span (EU) |
| S8 | Analog input 4 zero (EU) |
| S9 | Analog input 4 span (EU) |
| S10 | Analog output 1 |
| S11 | Analog output 2 |
| S12 | Digital logic input 1 |
| S13 | Digital logic input 2 |
| S14 | Digital logic input 3 |
| S15 | Digital output 1 |
| S16 | Digital output 2 |
| S17 | Digital output 3 |
| S18 | Digital output 4 |
| S19 | Failure action (see below) |
| XX0 | Trip module |
| XX1 | Continue |
| 0XX | Set N+9 bad when CIS fails |
| 1XX | Set N+9 bad when slave fails |
| Block | Type | Description |
|---|---|---|
| N | Real | Analog input 1 |
| N+1 | Real | Analog input 2 |
| N+2 | Real | Analog input 3 |
| N+3 | Real | Analog input 4 |
| N+4 | Real | Analog feedback output 1 |
| N+5 | Real | Analog feedback output 2 |
| N+6 | Bit | Digital input 1 |
| N+7 | Bit | Digital input 2 |
| N+8 | Bit | Digital input 3 |
| N+9 | Bit |
|