Parallel operation (ParallelMode)
Word | Bit | Function | |
|---|---|---|---|
PI 1 | Status messages for lower-level members | 0 | 1st device (master) – access control |
1 | 2nd device – access control | ||
2 | 3rd device – access control | ||
3 | 4th device – access control | ||
4 | 1st device ready | ||
5 | 2nd device ready | ||
6 | 3rd device ready | ||
7 | 4th device ready | ||
8 | 1st device signals a warning | ||
9 | 2nd device signals a warning | ||
10 | 3rd device signals a warning | ||
11 | 4th device signals a warning | ||
12 | 1st device signals an error | ||
13 | 2nd device signals an error | ||
14 | 3rd device signals an error | ||
15 | 4th device signals an error | ||
