Vega VEGAPULS 63 Operating Instructions Manual page 47

Fault messages via the indi-
cating/adjustment module
VEGAPULS 63 - 4 ... 20 mA/HART
?
4 ... 20 mA signal missing
l
Wrong connection
à
Check connection according to chapter "Connection
steps" and if necessary, correct according to chapter
"Wiring plan"
l
No voltage supply
à
Check cables for breaks; repair if necessary
l
supply voltage too low or load resistance too high
à
Check, adapt if necessary
?
Current signal greater than 22 mA or less than 3.6 mA
l
Electronics module defective
à
Exchange instrument or return instrument for repair
In Ex applications, the regulations for the wiring of intrinsically
safe circuits must be observed.
?
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 a software update or send the instrument for
repair
?
E041, E042, E043
l
Hardware error, electronics defective
à
Exchange instrument or return instrument for repair
Maintenance and fault rectification
47