VEGA VEGASON 66 Foundation Fieldbus - Manual (Page 41)

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Instrument does not appear during connection setup
l Incorrect termination
à Check termination at the beginning and end points of
the bus and terminate, if necessary, according to the
specification
l Instrument not connected to the segment
à Check and correct
In Ex applications, the regulations for the wiring of intrinsically
safe circuits must be observed.
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E013
l no measured value available
à sensor in boot phase
à sensor does not find an echo, e.g. because of faulty
installation or incorrect parameter adjustment
?
E017
l Adjustment span too small
à Carry out a fresh adjustment and increase the distance
between min. and max. adjustment
?
E036
l no operable sensor software
à Carry out software update or send instrument for repair
?
E041
l Hardware error, electronics defective
à Exchange instrument or return instrument for repair
?
E113
l Communication conflict
à Exchange instrument or return instrument for repair
8.3 Exchange the electronics module
If the electronics module is defective, it can be replaced by the
user.
Fault messages via the indi-
cating/adjustment module
Maintenance and fault rectification
VEGASON 66 - Foundation Fieldbus 41
28795
-EN
-060731