Abicor Binzel EWR 2 Folleto De Instrucciones página 7

EWR 2 / EWR 2 Net
Error
Sensor
Inlet pressure too low
Inlet pressure too high
Measuring shunt
Gas flow limit
Tab. 4
NOTICE
• Factory settings can be changed with the EWR 2 / EWR 2 Net service software
(available as an option). It allows you to select the errors that trigger the switching of the
relay.
 BAL.0625.0 service software for EWR 2 / EWR 2 Net
BEI.0339.0 • 2021-12-14
Cause
Sensor values are not plausible or are not present.
Gas inlet pressure in the EWR 2 / EWR 2 Net is too low.
Gas inlet pressure in the EWR 2 / EWR 2 Net is too high.
No measuring shunt connected/measuring shunt is defective.
Despite a completely open valve, the device cannot provide
the required gas volume flow.
Errors that switch the relay as defined in the factory settings
4 Relay box default settings
EN - 7