Magnetrol Eclipse 706GWR, Инструкция по установке и эксплуатации

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51 57-606 ECLIPSE Model 706 Guided Wave Radar Transmitter
3.3.3 Diagnostic Indicator Table
Priority Indicator Name
Default
Category
Explanation Remedy
25
Spare Indicator 4
OK Reserved for future use.
26
Spare Indicator 5
OK Reserved for future use.
27
Ramp Interval
Error
Out of Spec
Internal signal timing out of limits causing
inaccurate distance measurement.
Check accuracy of Level reading.
Replace transmitter electronics.
Contact MAGNETROL Technical Support.
28
High Elec Temp
Out of Spec
Electronics too hot. May compromise
level measurement or damage instru-
ment. Shield transmitter from heat source or
increase air circulation. Locate transmit-
ter remotely in a cooler area.
29
Low Elec Temp
Out of Spec
Electronics too cold. May compromise
level measurement or damage instru-
ment. Insulate transmitter.
Locate transmitter remotely in a warmer
area.
30
Calibration Req’d
Out of Spec
Factory calibration has been lost.
Measurement accuracy may be dimin-
ished.
Return transmitter to factory for recali-
bration.
31
Echo Reject
Invalid
Out of Spec
Echo Rejection inoperative. May report
erroneous Level readings. Upr Echo
may be lost near top of probe.
Save a fresh Echo Rejection Curve.
32
Inferred Level
Out of Spec
Distance measurement calculated indi-
rectly from probe elongation. Level
reading is only approximate. Verify Level reading. If incorrect, com-
pare Dielectric Range against EoP
Dielectric reading.
33
Adjust Analog Out
Out of Spec Loop current is inaccurate.
Perform Adust Analog Output mainte-
nance procedure.
34
Totalizer Data
Lost
Out of Spec
Non-volatile Totalizer Data storage fail-
ing. Contact MAGNETROL Technical
Support.
35
No Probe Target
Out of Spec Not actively compensating
Check settings:
Probe Model
Sensitivity
36
Low Supply
Voltage
Out of Spec
Loop current may be incorrect at high-
er values. Analog output is inaccurate. Verify loop resistance.
Replace loop power supply.
37
Dry Probe
OK
No liquid is contacting probe. Level at
unknown distance beyond probe. If unexpected, verify proper probe
length for application.
38
Spare Indicator 6
OK Reserved for future use.
39
Low Echo Strength
Maintenance
Required
Risk of Echo Lost due to weak signal.
Check settings:
Dielectric Range
Sensitivity
View Echo Curve.
40
Low Ifc Echo Str
Maintenance
Required
Risk of Interface Echo Lost due to
weak signal.
Check settings:
Dielectric Range
Sensitivity
View Echo Curve.
41
Spare Indicator 7
OK Reserved for future use.
42
Sequence Record
OK
A Sequence Record number has been
stored in Event Log. If desired, report Sequence Record
number to factory.
The ECLIPSE Model 706 offers the ability to do Trending and Echo Curve analysis via the local graphical LCD or by using PACT
ware
and the Model 706 DTM.
The Model 706 DTM is a power troubleshooting tool that can aid in the resolution of some of the Diagnostic Indicators shown above.