WIKA DPT-10 - Manual (Page 69)

In Ex applications, the regulations for the wiring of intrinsically safe
circuits must be observed.
? E 013
l no measured value available 7)
à Exchange the instrument or send it in for repair
? E 017
l Adjustment span too small
à repeat with modified values
? E 036
l no operable sensor software
à Carry out a software update or send instrument for repair
? E 041
l Hardware error
à Exchange the instrument or send it in for repair
Depending on the failure reason and measures taken, the steps
described in chapter "Set up" must be carried out again, if necessary.
9 .3 Instrument repair
You can download a return form (24 KB) in the Internet from our
homepage www.wika.com under the item "Service".
If a repair is necessary, please proceed as follows:
l Print and fill out one form per instrument
l If necessary, state a contamination
l Clean the instrument and pack it damage-proof
l Attach the completed form and probably a safety data sheet to the
instrument
l Please contact the agency serving you for the address of the
return shipment
By doing this you help us carry out the repair quickly and without
having to call back for needed information.
7) Fault message can also appear if the pressure is higher than the nominal
range.
Fault messages via the
indicating/adjustment
module
Reaction after fault rec-
tification
Differential pressure transmitter DPT10 - metal measuring diaphragm • Foundation Fieldbus 69
9 Maintenance and fault rectification
37246
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EN
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