Emerson NGA2000 PMD Benutzerhandbuch
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Instruction Manual
760007-A
July 2003
July 2003
3-2 Operation
Rosemount Analytical Inc. A Division of Emerson Process Management
Model NGA2000 PMD
MESSAGE DISPLAY
DESCRIPTION
TYPE
barometer System
Barometer
warning
case temp
Case Temperature
warning
crude noise
Calculated Noise
warning
currentrnghi
Current, High Range
warning
currentrnglo Current,
Low
Range
warning
det tem
Detector Temperature
warning
fan fet
Fan Current
warning
heater fet
Heater Current
warning
led current
LED Current
warning
lin error
Linearizer Error
warning
loop current
PMD Loop Current
warning
n15 volts
Power Supply, -15V
warning
p15 volts
Power Supply, +15V
warning
p24 volts
Power Supply, +24V
warning
P5 volts
Power Supply, +5v
warning
raw signal
Raw Signal
warning
Samp Pres
Sample Pressure
warning
svflow
Sample Bypass Flow
warning
bicella
PMD Photo Sensor
failure
bicellb
PMD Photo Sensor
failure
sw error
Software Error
failure
Table 3-1. PMD Analyzer Module Alarms