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KEY EVENT REPORT
When any module reading exceeds a preset minimum
level an Event Report is generated. After the sensor is
above the minimum level, any change greater than a pre-
set change concentration will cause another Event Re-
port to print. The Event Report prints all module num-
bers and their present reading. This concise record pro-
vides information for better decision-making before an
alarm level is reached.
CALIBRATION REPORT
The Calibration Report prints automatically upon comple-
tion of calibration. The report indicates which gas type
was calibrated, the gas concentration and the planned
frequency of calibration. For each module the report lists
the percent change during calibration, the peak concen-
tration and the zero and span sensor voltages. Module
sensitivity is also checked. Proper sensitivity requires
that the voltage difference obtained in air (1
st
voltage) and
with span gas (2
nd
voltage) is sufficient to get adequate
resolution.
HISTORY REPORT
The History Report lists the last time each significant
event has occurred. This includes system power inter-
ruption, history reset, alarm and concentration informa-
tion for each sensor, calibration time for each sensor and
an error log. A History Report can be printed each time a
programmed Status Report is printed. These records are
useful in establishing the presence of gas during the pe-
riod and documenting the company’s due diligence in its
gas monitoring efforts.
WARM START REPORT
At any time the system is warm started due to a power
failure, a report is generated to show the system soft-
ware configuration, the result of an internal diagnostic
sequence and the power down and power up date and
times.
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:27
1 2 3 4 5 6 7 8
05 03 23 29 07 02 01 02
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:35
1 2 3 4 5 6 7 8
07 03 23 25 08 02 01 02
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:37
1L 2 3 4 5L 6 7 8
11 03 23 25 12 02 02 03
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:40
1H 2 3 4 5L 6 7 8
21 04 23 24 12 03 09 02
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:45
1H 2 3 4 5L 6 7L 8
35 04 22 24 13 03 20 02
----------------------------------------
ID:A <KEY EVENT REPORT> 12/17 14:56
1H 2 3 4 5 6 7L 8
----------------------------
<CALIBRATION REPORT>
ID:A USER # =0 12/18 10:03
GAS TYPE : COMB
CALIB CONC= 60
CAL FREQ= 90 DAYS
GLOBAL CALIB: OFF
>MODULE # = 2
% CHANGE = +01 %FS
PEAK CONC. = 61
1ST VOLTAGE = +0.073
2ND VOLTAGE = +0.810
>MODULE # = 3
% CHANGE = -15 %FS
PEAK CONC. = 45
1ST VOLTAGE = +1.649
2ND VOLTAGE = +1.395
>MODULE # = 4
LOW SENSIVITY
% CHANGE = +01 %FS
PEAK CONC. = 61
1ST VOLTAGE = +0.073
2ND VOLTAGE = +0.816
----------------------------------------
<HISTORY REPORT>
ID:A USER # =1 12/17 15:08
HISTORY RESET AT: 02/01 10:59
POWER DOWN AT:12/17 13:34
POWER UP AT:12/17 13:44
MODULE 1 PPM H2S
LOW ALARM 12/13 05:07
HIGH ALARM 12/17 15:07
LOWEST CONC = 00 12/16 10:59
HIGHEST CONC = 23 12/17 15:07
LAST CALIBRATED :02/15 14:33
MODULE 2 %LEL COMB
LOW ALARM 12/10 12:08
HIGH ALARM 00/00 00:00
LOWEST CONC = 00 12/16 11:36
HIGHEST CONC = 45 12/10 12:35
LAST CALIBRATED :02/16 11:35
MODULE 3 %LEL COMB
LOW ALARM 12/10 11:57
HIGH ALARM 12/10 12:20
LOWEST CONC = 00 03/16 10:59
Sierra Monitor Corp. 1991 Tarob Ct., Milpitas, CA 95035, USA, 408-262-6611, 800-727-4377, FAX: 408-262-9042
Web Site: http://www.sierramonitor.com E-Mail: sales@sierramonitor.com
© 2009 by Sierra Monitor Corporation
Sentry Printer
SPECIFICATIONS for Printer 5301-10
PRINTING: Direct Thermal
CHARACTERS per LINE: 16 cpi, 24 cpi, 32 cpi, 42 cpi
CHARACTER SIZE 9x24 dots, 12x24 dots, 16x24 dots,
24x24 dots
RESOLUTION 203 dpi, 8 dots/mm
PRINT WIDTH 2-inch (48 mm)
PRINTING SPEED 50 mm/sec
INTERFACES
Sentry Controller Serial RS232
Sentry Commander Parallel
FieldServer Serial RS232
DIMENSIONS 3.2 x 3.95 x 2.2 inches (80 x 75 x 55
mm)
PAPER Thermal Roll 57 mm wide; 40 mm
diameter, spproximately 20m long
POWER 12V-24V DC
OPERATIING TEMP. 32 - 113
o
F (0-45
o
C)