Why the status overflow flag of the onboard analogue inputs of the PCD1.M0, PCD1.M2, PCD3.M2x30V6 (PCD3 Compact) and PCD3.M2x30A4Tx (PCD3 WAC) does show an over-flow in the middle of the measurement?
Due of an error on the FW the overflow status flag of the onboard analogue inputs does not work correctly.
This flag was set to high in the middle of the measurement range and not if the maximum value was reached.
The error occurs on all onboard analogue inputs independent if the analogue input is used for current, voltage or temperature signals on the following PCD’s.
- PCD1.M2 (PCD1.Room)
- PCD1.M0 (PCD1 E-Controller)
- PCD3.M2x30V6 (PCD3 Compact)
- PCD3.M2x30A4Tx (PCD3 WAC)
Use the new FW which does fix the error.
The FW is available on the support homepage and it's possible to update the firmware with the
PG5 firmware downloader tool.
For the PCD1.M0/M2 the error was fixed in the PCD firmware.
For the PCD3 Compact and PCD3 WAC, the error was fixed on the dedicated IO-Board FW
Overview about the FW which does fix the problem:
For the PCD1.M0/M2:
For the PCD3:
|Minimum HW version of the PCD |
which support the new IO-Board FW
PCD3 / Mxxx
PCD1 / M2xx0
Last update: 28.05.2015 15:06
First release: 03.10.2013 16:53