Contrec 515, Руководство по эксплуатации

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Instrument Calibration
28 515 HC04 - 8 June 2007
Calibration Set Mode
In Calibration Set mode, you can change the settings of the “programmable”
parameters. You must enter the system password to change the setting of the
“password-protected” parameters.
Use the following procedure to enter Calibration Set mode:
1. Press to scroll to the
CAL MENU
prompt.
2. Hold the key.
The instrument beeps once, illuminates the Cal indicator and shows
CAL
on the display panel.
3. Press to select any flashing menu heading except
END
.
4. Hold for two seconds.
The instrument requests a password.
5. Press or to change the value of the current digit. To select the
next digit, press .
6. Press to accept the password.
•
The instrument makes two beeps for a correct password entry and
enables you to change the “programmable” and “password-protected”
parameters.
•
The instrument makes one beep for an incorrect password entry and
enables you to change only the “programmable” parameters.
The instrument illuminates both the Cal and Set indicators.
7. Edit the instrument parameters as required. The programmable values
are indicated by the flashing display.
•
To change a numerical value, press to increase a value, or press
to decrease a value. Press a key momentarily to change the value
one number at a time. Hold a key to scroll through the numbers. To
proceed to next digit, press
.
•
To change an option setting, press or to scroll through the
options.
8. Press to accept the currently displayed value and proceed to the next
parameter. You can press to return to the main calibration menu.
9. To exit from Calibrate Set mode, press to scroll through the main
calibration menu to
END
, then press . Otherwise, from any menu,
you can press and hold for two seconds.
The instrument makes two beeps and cancels the Cal and Set indicators.
DISPLAY
SET
Run
Set
Alarm
Cal
SET
SET
Run
Set
Alarm
Cal
SET
DISPLAY
SET
SET
Run
Set
Alarm
Cal