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Micromod MOD: Modcell 2050R Users Guide User Manual

Page 213

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IB-23C650

CALIBRATION DATA

Table 15. Main/Option Board Calibration (Base Configuration Menu)

Middle

Display

Bottom

Display

Entry Description

CALIBRAT

NOTE: These are factory calibration values
and should be altered only on the advice of
authorized service personnel. Changing any or
all of the 4 calibration values will cause the
instrument to mark the main instrument
calibration valid.

VREF HI

xxxxxxxx

= Any hexadecimal digit.

See note on Step 16.

SURE?

YES

NO

This step is present only to guard against
accidentally changing this critical calibration
value.

VREF LO

xxxxxxxx

= any hexadecimal number.
See note on Step 16.

SURE?

YES

NO

This step is present only to guard against
accidentally changing this critical calibration
value.

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