Wiener VM-USB User Manual page 13

Select "Yes" or go to the Flash ROM Operations page and click program. Open the file of the
latest firmware (xxx.bit)
When done one has to reset the controller or switch the selector switch to the corresponding
run location (C1-C4) and power cycle the crate.
WIENER, Plein & Baus GmbH 13 www.wiener-d.com