Jenny Science XENAX Xvi 75V8S Instruction Manual page 116

After turning on the logic supply (24V), typically a "0"
appears on the display. The green LED of the RJ45
connector lights up green when using active Ethernet
If there is an arbitrary sign e.g. "8." or if the display is
flickering, there are the following causes possible:
For the logic supply the adapter should deliver 24V
DC and at least 300mA. Provides the adapter 24V DC
for the logic as well as the power, 5A are required.
Measure logic supply (24VDC), change adapter if
If a wrong or corrupt firmware data was loaded or
Delete XENAX® with DIP switch firmware recorder
Logic supply ON, firmware recorder is being deleted,
Logic supply ON, display „F"→ boot loader active,
Ethernet connection to PC/Laptop and load new
firmware with WebMotion®.
connection.
necessary.
another cause:
and start boot loader:
DIP switch 1 ON
wait until „F" on display,
logic supply off,
DIP switch 1 OFF
15.5 Arbitrary Display on 7-Segment
15.5.1 Defective adapter for logic supply
15.5.2 Defective Firmware
DIP-Switch 1
OFF
ON
116