KM SVS2000, Руководство по установке и эксплуатации, Страница: 73 / 89

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97-1129-01 Rev. D
3. To test the keypad, press any key except for the Gross or net Key. For example, if you press the Tare
key, the display shows:
key:TAre
note: If you press the gross or net key while in the keyboard Test function, the display briefly shows key:gross
or key:net and then returns to run mode.
4. Repeat Step 3 as desired to test all the keys.
5. When the test is complete, press the Gross or net Key to return to Run Mode.
94 deFaulT SySTM (SySTeM)
This function defaults the non-volatile rAm (nvrAm) on the microprocessor/Display PCB. This resets
all parameters to the factory-set default values (i.e., calibration parameters, setpoint parameters, display
parameters, etc.). The SvS2000 requests verification before it defaults the nvrAm, to prevent accidental reset.
Follow this procedure:
1. If the SVS2000 is in Run Mode, press the ‘9’ Key, ‘4’ Key, and Enter Key to access the menu tree. The
display shows:
94 DeFAuLT SySTm
2. Press the enter key to access this menu. The display shows:
DeFAuLT nvrAm?
3. respond to the verification request:
• To prevent the SvS2000 from continuing with the default, press the gross or net key to exit this
function and return to the Run Mode.
• To continue with the default, press the enter key. The display shows:
ARE yOU SURE?
4. respond to the second verification request:
• To prevent the SvS2000 from continuing with the default, press the gross or net key to exit this
function and return to Run Mode.
• To continue with the default, press the enter key. The SvS2000 resets all parameters to default
values. The display acknowledges the entry and the SvS2000 starts the Quick Config procedure.
99 dIagnoSTIcS
This function performs an internal, nondestructive test on the nvrAm on the microprocessor/ Display PCB. This
test does not reset any parameters. Follow this procedure:
1. If the SVS2000 is in Run Mode, press the ‘9’ Key, ‘9’ Key, and Enter Key to access the menu tree. The
display shows:
99 DIAGnOSTICS
2. Press the enter key to access this menu. upon completion of the test, the display should briefly show:
DIAGnOSTC PASSED