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SMC sierra monitor corporation Sentry Instruction Manual - Version 6
CONFIGURATION PROCEDURE
Page: 35
4.3 CONFIGURATION INSTRUCTIONS
Sentry controllers which are components of complete systems
are factory configured and generally do not require changes
prior to being placed in service.
Sentry controllers which have not been factory configured can
be placed into operation with default values for all configuration
parameters by using the diagnostic code “0021” described in
Section 8.3 of this manual.
The following are step-by-step configuration instructions which
can be used to customize the operation of the controller for
specific applications. After initial configuration the controller
can be placed in service or used for training as described in the
this section.
If an error is made, or suspected, press the RESET key until the
display reads <RESET SYSTEM> and then press the ENTER
key, the system will reset and the set-up routine can be re-
started.
STEP KEY LOWER DISPLAY
1 RESET <RESET ALARMS>
2 RESET <RESET SYSTEM>
3 ENTER SYSTEM RESET COMPLETE
<UNCALIBRATED>
Displays continue cycling through each
module number. Power light changes from
flashing to solid.
4 MODE <CALIB/CHANGE>
5 ENTER CHANGE MODE SELECTED
Note that if a user entry code has been
initiated it must be input here.
Change/Calibrate light turns on.
READ INSTRUCTION MANUAL FIRST
PRESS ENTER TO CALIB ALL [GGGG]
Where GGGG is the gas type.
6 MODE <CHANGE CALIB>
7 MODE <CHANGE MODULE>
8 ENTER USE ARROWS/ENTER
MODULE # = 1
9 ENTER GAS TYPE : GGGG
10 ENTER # 1 GGGG IS: ON
11 ENTER LO ALM: NONLATCH
Use arrows to change.
12 ENTER HI ALM: LATCH
Use arrows to change.
13 ENTER HIGH ALARM = XX
Use arrows to change each digit.
14 ENTER LOW ALARM = XX
Use arrows to change each digit.
STEP KEY LOWER DISPLAY
15 ENTER FACTOR = 100
Linearizing factors are required for sensor
modules 5100-01 (H
2
S) .
Scaling factors can be used for sensor
module 5100-02 (Combustibles)
16 ENTER MODULE # = 2
Repeat steps 9 through 15 for each module.
17 MODE <SET USER CODE>
18 MODE <CHANGE PRINTER>
or
<CHANGE MODBUS>
Displays only if printer or MODBUS
option is installed.
19 MODE CHANGE GAS TAG
20 MODE CHANGE MOD TAG
21 MODE CHANGE ENG UNITS
22 MODE <OPERATE MODE>
23 ENTER OPERATE MODE SELECTED
24 TIME <CHECK HISTORY>
25 TIME <HISTORY REPORT>
For printer option only.
26 TIME <SYSTEM REPORT>
For printer option only.
27 TIME <STATUS REPORT>
For printer option only.
28 TIME <SET DATE & TIME>
29 ENTER D&T MM/DD HH:MM
Set each digit using the arrows, then
ENTER to advance to the next digit.
28 RESET H2S PPM
Display will scan through all active gas
sensor modules.
4.4 SENTRY TRAINING
After the controller is configured use this section in conjunction
with the Sentry MENU, Table 4-2, and Sentry
FLOWCHARTS, Figure 4-3 through Figure 4-7 to develop an
understanding of keyboard operation.
To begin, press the RESET key until the lower display reads
PRESS ENTER TO RESET SYSTEM then press ENTER.
The system is now in "normal operate mode". The Sensor/Level
display will cycle through each of the module numbers
(CONTINUOUS SCAN). If any module is indicated as
MODULE OFF use steps 9 through 15 of Section 4.3 to turn
that module ON.