| Spec | Description |
|---|---|
| S1 | Batch I/O block |
| S2 | Loop 1 manual/auto station |
| S3 | Loop 2 manual/auto station |
| S4 | Output 1 device driver CO status |
| S5 | Output 2 device driver CO status |
| S6 | Auxiliary input 1 |
| S7 | Auxiliary input 2 |
| S8 | External alarm 1 |
| S9 | External alarm 2 |
| S10 | First ASCII string descriptor |
| S11 | Current step number |
| S12 | CBC station link address |
| S13 | Run/hold signal |
| S14 | Manual override lockout |
| S15 | Default mode of outputs |
| S16 | Executed stop (E-STOP) lockout |
| S17 |
|
| S18 | Last step number |
| S19 | Spare integer |
| S20 | Spare real |
| S21 | Spare real |
| Block | Type | Description |
|---|---|---|
| N | Bit | Hold/initialize |
| N+1 | Real | Initial step number |
| N+2 | Real | Recipe number |
| N+3 | Bit | Value of F1 key |
| N+4 | Bit | Value of F2 key |
| N+5 | Bit | Auxiliary switch 1 |
| N+6 | Bit | Auxiliary switch 2 |
| N+7 | Bit | Auxiliary switch 3 |
| N+8 | Bit | Auxiliary switch 4 |
| N+9 | Bit | Auxiliary switch 5 |
| N+10 | Bit | Auxiliary switch 6 |
| N+11 | Bit | Auxiliary switch 7 |
| N+12 | Bit | Auxiliary switch 8 |
| N+13 | Bit | ALARM ACK key indicator |
| N+14 | Bit | Alarm status |
| N+15 | Real | Reserved |
| N+16 | Real | Reserved |
DBDOC ©1996 - 2024 G. Michaels Consulting Ltd., all rights reserved. All other trademarks and registered trademarks are the property of their respective holders. Website source largely available under the terms of the AGPLv3.