WIKA PGW23.100.11 Betriebsanleitung Seite 27

7. Faults
Fault
QR code is not readable
No measured value
transmission after
previously unrestricted
function
Individual measured
value not transmitted
Receipt or sending of
NFC commands not
possible
Notes on the pressure gauge
No pointer movement
despite change in
pressure
After depressurisation,
the pointer remains just
above the zero point
The pointer remains
outside the zero point
tolerance after installation
and depressurisation
WIKA operating instructions, model PGW23.100.11
Causes
Unfavourable light and distance
conditions.
Label damaged.
Battery empty.
Incorrect battery replacement.
Instrument is out of range of the
gateway.
Damage through not-intended
use.
Changes in the infrastructure.
Collision in the data transfer.
Positioning of the NFC antennas
unsuitable.
Battery empty.
Device used is not
NFC-capable.
Movement blocked.
Pressure element defective.
Pressure port blocked.
Friction in the movement.
Instrument was overloaded.
Material fatigue of the pressure
element.
Mounting error: Instrument not
mounted in nominal position.
Transport damage (e.g.
non-permissible shock loading).
Measures
Optimisation by the operator.
Use the information on the
product label.
Change the battery
(→ see chapter 8.2 "Battery
replacement").
Check the battery replacement
or the charge status of the
battery.
Observe instructions in
accordance with the operating
instructions (→ see chapter 3.2
"Intended use").
Observe intended use (→ see
chapter 3.2 "Intended use").
Contact the person responsible
for the infrastructure.
Unavoidable! Adaptation of the
infrastructure possible.
Optimisation by the operator.
Change the battery
(→ see chapter 8.2 "Battery
replacement").
Use an NFC-capable mobile
device.
Replace instrument.
Tap lightly on the case.
Replace instrument.
Check the mounting position.
Replace instrument.
EN
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