Controller / User Interface | 4-67
Calibration Status
The status of the calibration functions is dis-
played on this display. Depending on which
calibration function is in progress, one of the
following messages is displayed:
Auto-CAL
,
Auto-Zero
,
Auto-span1
,
Auto-
span2
(
Model 932S Analyzer only
),
Manual-
zero
,
Manual-span1
,
Manual-span2
(
Model
932S Analyzer only
). If no calibration is in
progress, this line will be blank.
Stream Status
Displays which stream is being sampled,
either
A
or
B
(
Stream B applies to Model
932S Analyzer only
).
Solenoids
This displays the current status of the solenoids. Solenoids A, B, and Z
are always displayed, but their ON/OFF status will change, depending
on their operation.
Analyzer system
The current operational status of the analyzer:
Startup shut-in
The analyzer has shut off the flow of sample
gas through the sample system during its
start-up sequence.
Startup time delay
This delay period, activated at analyzer
power-up or reset, allows time for the
analyzer to stabilize prior to operation. This
parameter is not user adjustable.
Operational
The analyzer is operating normally (sam-
pling gas).
Alarm clearing
The analyzer is clearing an alarm after the
alarm has been corrected.
Bench Setup
The current status of the Optical Bench Auto-Setup sequence (e.g.,
“Idle/Completed”).
Conc. Alarm Hard Enable Input
The current status of the Concentration Alarm Hard Enable function,
either
Enabled
or
Disabled
. When
Disabled
, this field has a Red back-
ground. This input is made via a jumper on the hardware (
Customer
I/O
board, at
J101
).
Conc. Alarm Soft Enable
The current status of the Concentration Alarm Soft Enable function,
either
Enabled
or
Disabled
. When
Disabled
, this field has a Red back-
ground. The
On/Off
button allows you to enable (turn on) or disable
(turn off) this function by clearing latched Concentration Alarms.
Содержание 931S
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Страница 71: ...Installation and Start Up 3 25 Figure 3 8 Conduit entries and AC power connection locations Lower Enclosure...
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Страница 221: ...Maintenance and Troubleshooting 6 37 Figure 6 12 Optical Bench Chopper Assembly Maintenance diagram 100 2313 1A...
Страница 237: ...Maintenance and Troubleshooting 6 53 Figure 6 14 AC Distribution board P N 100 1771...
Страница 238: ...6 54 Model 931S Model 932S UV Analyzers Figure 6 15 Host Controller board P N 100 1757 SW100...
Страница 239: ...Maintenance and Troubleshooting 6 55 Figure 6 16 Microcontroller board P N 100 1781 SW400...
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Страница 263: ...Appendix A Drawings A 7 RS 232 Cable Communications Connections 300 9480...
Страница 264: ...A 8 Model 931S Model 932S UV Analyzers Optical Bench Board 100 1662...
Страница 265: ...Appendix A Drawings A 9 PMT Buffer Board 100 0140...
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