XL2CL
4.33.6
12/18/2015
SCN: 2865 — XL2 Pit Fill Mode broken by the addition of the MODBUS Speed Pot feature

When the MODBUS Speed Pot feature was added the code for the Continuous Press Pit Fill mode was neglected. This resulted in the MODBUS Pit Fill mode no longer working. The material would not feed at all.

SCN: 2866 — XL2CL Closed Loop Data Encoder Display Flatlined when MODBUS Single Encoder Selected.

If configured for Two Encoder Feed to Stop and the MODBUS Encoder Selection feature had a single encoder selected, the encoder displays would be flatlined.

The logic for filtering and normalizing the encoder data with the analog data needed some modification in this case.

SCN: 2867 — XL2CL Enable MODBUS Speed Pot evaluation for Continuous Press when in Single Stroke

Evaluation of the MODBUS Speed Pot feature was disabled all the time on Continuous Press Controllers. It was intended to be available in Pit Fill Mode but was not allowed in Single Stroke Mode. Now, not only will it be evaluated while in Pit Fill Mode but it will also be evaluated when in Single Stroke Mode as well.

SCN: 2868 — XL2 Increase upper limit of PLC Powerup Delay.

The PLC Powerup Delay allows PLC's that take longer to powerup than the XL does to establish communication with the XL. The XL will wait this amount of time before trying to communicate with the PLC.

We discovered that the upper limit of 60 seconds was not long enough for some PLC's.

The Upper Limit of the PLC Powerup Delay setup parameter was increased from 60 seconds to 255 seconds.