Walchem WCT400 Series Instruction Manual

Walchem WCT400 Series Instruction Manual Manual pdf 38 page image

355.14 Upgrade MenuThis menu is available in both WCT400 and WCT410 models. It is used to upgrade the software to anewer version. If a new version of the software is available, an upgrade file will be posted on our website. Save this file to a USB flash disk drive. It needs to be the only executable (.exe file extension) filestored on the root directory of the stick. Press the Enter key to import the software upgrade file from thestick to the controller.The controller will display the progress of the file import process. If the file was successfully importedfrom the USB disk the controller will display Transfer Success. The controller will automatically rebootand come up with the new software installed.Upgrade The controller will display the progress of the file import process. If the file was successfully importedfrom the USB disk the controller will display Transfer Success. The controller will automaticallyreboot and come up with the new software installed.If the software upgrade fails, you will see one of the following messages:UpgradFileInvald The file found on the USB stick is for the wrong product, or is corrupt.Try getting the correct upgrade file and make sure it’s the only upgradefile on the stick.No Upgrade File There is no upgrade file stored on the stick, or the file is namedincorrectly.CorrptUpgradFile Try getting a new copy of the file.Flash Failure The flash memory on the processor board has a problem. Repair orreplace the front panel assembly.To check that it was successful, turn off power to the controller, then press the Enter key while turningpower on. The controller will show the software version, which should match the name of the upgradefile that you used.Figure 21 Upgrade Menu