Why is my Control Loop scanning at the BASERATE instead of the PROCESSING RATE?
- Tune the control loop for this condition.
When upgrading from MOD300, anticipate this situation and retune the loop accordingly.
Corrections are targeted for the AdvaBuild 3.3/1 release.
- Control Loop is scanning at the BASERATE.
My Control Loop is 'oscillating', due to excessive scanning. Please follow this link to view the Field Notice which describes this issue: Click Here
- Current software functionality
Control Loops which use S800 I/O are forced to Demand Scan every time the analog input signal changes, resulting in the loop being scanned every base rate. Loops tuned to run at the Processing Rate tend to oscillate in this scenario.