Spec | Description |
---|---|
S1 | Next digital input subscriber block |
S2 | FIP variable identifier |
S3 | Group number |
S4 | Input type |
S5 | Asynchronous promptitude period (millisecond) |
S6 | Synchronous promptitude period (millisecond) |
S7 | Aperiodic/periodic variable |
S8 | Asynchronous/synchronous refresh evaluation |
S9 | Spare |
S10 | Spare |
S11 | Spare |
Block | Type | Description |
---|---|---|
N | Bit | Digital input 1 |
N+1 | Bit | Digital input 2 |
N+2 | Bit | Digital input 3 |
N+3 | Bit | Digital input 4 |
N+4 | Bit | Digital input 5 |
N+5 | Bit | Digital input 6 |
N+6 | Bit | Digital input 7 |
N+7 | Bit | Digital input 8 |