WIKA F5301 Betriebsanleitung Seite 25

5. Commissioning, operation / 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 property
If faults cannot be eliminated by means of the listed measures, the load
pin must be taken out of operation immediately.
▶ Contact the manufacturer.
▶
If a return is needed, please follow the instructions given in chapter 8.2
"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
Operating instructions, models F5301, F53C1, F5308, F53C8, F53S8
Causes
No or wrong supply voltage,
current pulse
Cable break
Wrong pin assignment
Overload, load offset, wrong
connection
Mechanical overloading,
wrong pin assignment
EMC interference sources
in the environment, e.g.,
frequency converter
Mechanical overloading
Measures
Correct the supply voltage
Check the continuity
Check pin assignment
Consult the manufacturer
Consult the manufacturer
Shield the instrument; line
shielding; remove source of
interference
Consult the manufacturer
EN
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