Siemens SITRANS F M MAG 5000 CT - Return Procedures

Troubleshooting/FAQs
SITRANS F M MAG 5000/6000
60 Operating Instructions, 01/2010, SFIDK.PS.026.G1.02
Symptom Output
signals
Error
code
Cause Remedy
F71 Loss of internal data Replace MAG 5000/6000
W30 Flow exceeds 100% of Qmax. Check Q
max
(Basic Settings)
Pulse overflow
Volume/pulse too small Change volume/pulse
Maximum
W21
Pulse width too large Change pulse width
Measuring approx.
50%
Missing one electrode
connection
Check cables
Loss of totalizer data OK W20 Initializing error Reset totalizer manually
##### Signs in
display
OK Totalizer roll over Reset totalizer or increase totalizer
unit