Exchanging The Electronics Module; Software Update - Vega VEGADIF 65 Operating Instructions Manual

Error messages via the
display and adjustment
module
Reaction after fault recti-
fication
VEGADIF 65 • 4 ... 20 mA
Error code Cause
Current sig- Electronics module
nal greater or measuring cell de-
than 22 mA fective
or less than
3.6 mA
In Ex applications, the regulations for the wiring of intrinsically safe
circuits must be observed.
Error code Cause
E013 no measured value
available
E017 Adjustment span too
small
E036 no operable sensor
software
E041 Hardware error
Depending on the reason for the fault and the measures taken, the
steps described in chapter "Set up" may have to be carried out again.
8.3

Exchanging the electronics module

In case of a defect, the electronics module can be exchanged by the
user against an identical type. If no electronics module is available on
site, the module can be ordered for the agency serving you.
In Ex applications, only instruments and electronics modules with ap-
propriate Ex approval may be used.
The sensor serial number is required to order an exchange electron-
ics. You will find this number on the type label of the instrument or on
the delivery note.
8.4

Software update

The following components are required to update the instrument
software:
•
Instrument
•
Voltage supply
•
Interface adapter VEGACONNECT
•
PC with PACTware
•
Current instrument software as file
You can find the current instrument software as well as detailed
information on the procedure in the download area of our homepage:
www.vega.com.
Fault message can also appear if the pressure is higher than the nominal
3)
range.
8 Maintenance and fault rectification
Rectification
– Exchange the instrument or send it
in for repair
Rectification
– Exchange the instrument or send it
in for repair
3)
– repeat with modified values
– Carry out a software update or send
instrument for repair
– Exchange the instrument or send it
in for repair
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