Siemens SITRANS F MASS 6000 Ex d, Руководство по эксплуатации, Страница: 29 / 31

SITRANS F C MASSFLO
£
28
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Symptom Output Error Cause Remedy
signals code
(PSW\GLVSOD\ Minimum 1. Supply voltage 1. Check supply voltage
2. MASS 6000 defective 2. Replace MASS 6000
1RƌRZVLJQDO Minimum 1. Current output deselected 1. Activate current output
2. Digital output deselected 2. Activate digital output
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W31 Measuring pipe empty Ensure that the measuring
pipe is full
F60 Internal error Replace MASS 6000
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2. MASS 6000 defective 2. Replace MASS 6000
3 ,QLWLDOL]LQJHUURU 6ZLWFKRII0$66
wait 5 s and switch on again
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ZLWKQRƌRZ Ensure that the measuring
LQSLSH pipe is full of liquid
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2. Air bubbles in medium 2. Ensure medium does not
contain air bubbles
3. Vibrations 3. Ensure that the sensor is
mounted on a rigid frame
without vibrations
4. Pump noise 4. Ensure that pump frequen
cy is different fromreson-
ance frequency of sensor
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DGMXVWPHQW
P40 No SENSORPROM £ unit Install SENSORPROM £ unit
) 'HƉFLHQW6(16253520
£
Replace SENSORPROM
£
unit
unit
F62 Wrong SENSORPROM £ Replace SENSORPROM £ unit
unit
F63 Defective SENSORPROM
£
Replace SENSORPROM
£
unit
unit
F80-83 Loss of internal data Replace MASS 6000
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max.
&KHFN4
max.
(Basic Settings)
: 3XOVHRYHUƋRZ
x
Mass/pulse too small Change mass/pulse
x
Pulse width too large Change pulse width
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MASS 6000 Ex-d
Replacement MASS 6000 Ex-d or SENSORPROM unit
Disconnect the equipment from the supply curciuts and wait 30 minuts for discharging the
energy in the internal electronic as before opening.