WIKA F2301 Betriebsanleitung Seite 27

6. Faults
6. Faults
DANGER!
Danger to life from explosion
Through working in flammable atmospheres, there is a risk of explosion
which can cause death.
▶ Only rectify faults in non-flammable atmospheres!
CAUTION!
Physical injuries, damage to equipment
If faults cannot be eliminated by means of the measures listed, the
tension/compression force transducer must be taken out of operation
immediately.
▶ Contact the manufacturer.
▶
If a return is needed, please follow the instructions given in chapter 9.2
"Return".
For contact details see chapter 1 "General information" or the back page
of the operating instructions.
Faults
No output signal
No or wrong output signal
Deviating zero point signal
Constant output signal
when changing force
Signal span varies
Signal span drops/too small
WIKA operating instructions, models F2301, F23C1, F23S1, F2303, F2304
Causes
No or wrong power supply,
current pulse
Cable break
Wrong pin assignment
Overload, last offset, wrong
connection
Mechanical overload, wrong
pin assignment
EMC interference sources in
the environment; for example,
frequency converter
Mechanical overload
Measures
Rectify the power supply
Check the continuity
Check pin assignment
Consult the manufacturer
Consult the manufacturer
Shield instrument; cable
shield; remove source of
interference
Consult the manufacturer
EN
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