Sentry Industries 5000 사용자 설명서

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 sierra monitor corporation 
Sentry Instruction Manual - Version 6 
 
CONFIGURATION PROCEDURE 
Page:  37 
4.5  SENTRY MENU 
Table  4-2 describes the primary activities that can be accessed 
via the Sentry keyboard.  Each activity which involves sub-
menu selection is identified by an asterisk  Menu selections 
which refer to printer are standard in eight channel systems, 
optional in  two and four channel systems.  The MODBUS 
option replaces Printer software. 
Menu selections are further described in the following 
paragraphs.  Press the respective key to select the sub-routines 
and press the ENTER key to access them. Follow the sequence 
in the flow charts.  
MENU KEYS 
TEST 
RESET 
TIME 
MODE 
SYSTEM 
ALARMS 
HISTORY 
CALIBRATE/ 
CHANGE 
ALARMS 
SYSTEM 
PRINT HISTORY 
SELECT SCAN 
 
HISTORY 
PRINT SYSTEM 
REPORT 
CHECK CALIB 
 
 
PRINT STATUS 
REPORT 
CHECK MODULE 
 
 
SET DATE & 
TIME 
CHECK PRINTER 
Table 4-2 
Sentry Primary Menu Selection 
4.5.1  TEST KEY 
The TEST KEY activities are described in the training exercise 
in Section 4.4. 
4.5.2  TIME KEY 
4.5.2.1  CHECK HISTORY 
PRESS ENTER TO 
CHECK HISTORY 
The first display in the  CHECK HISTORY menu shows the 
system clock date and time  D/T on the first line.  The second 
line shows the date and time at which the history information 
was last cleared HR. 
The second display indicates the last time the power was 
interrupted.  PD is the Power Down time and  PU is the Power 
Up time. After any interruption of power to the controller the 
POWER light will flash until the system is reset. 
The third display begins the sequence in which the history  for 
any module can be recalled. The display will indicate 
MODULE  NUMBER  1.  Successive presses of the  ENTER 
key will result in display of: 
− 
Date and time of the last low alarm  LA and high alarm 
HA 
− 
Highest concentration HC with date and time 
− 
Lowest concentration LC with date and time 
− 
Last Calibration with date and time. 
− 
Last logged error with date and time (if applicable). 
At the end of the sequence the display will indicate the next 
module number and will continue to automatically increment as 
the data is recalled. If the data from a particular module is not 
required press the UP arrow to manually increment the number.  
As this recall sequence is a continuous "loop", press the RESET 
key at any time to return to the OPERATE MODE.   
The history information may be collected on a continuous basis 
without clearing the data because only the  last  occurrence of 
each level will be retained.  History data can be cleared by using 
the  RESET  HISTORY menu selection.  Error messages are 
cleared by using the RESET SYSTEM menu selection. 
4.5.2.2  PRINT HISTORY 
PRESS ENTER TO 
PRINT HISTORY 
When the printer option is installed in Sentry this menu choice 
can be used to print all the module history.   
4.5.2.3  PRINT SYSTEM 
PRESS ENTER TO 
PRINT SYSTEM 
When the printer option is installed in Sentry this menu choice 
can be used to print a complete system configuration report.
 
4.5.2.4  PRINT STATUS 
PRESS ENTER TO  
PRINT STATUS 
When the printer option is installed in Sentry this menu choice 
can be used to print a status report which indicates the present 
status and concentration for each module.