Thermo Ramsey - Hoferick Engineering GmbH

Multi-Point Calibration
E.2.2. Digital Input Selection
When the number of calibrations selected is greater than 1, scrolls are added to
the Digital Input Define (DIG. INPUT DEF) scroll in I/O DEF SCROLL 4 as
indicated below:
-- I/O DEF SCROLL 4 --.
Dig. Input Def.
CAL. Sel 2 0 NC
ENTER NC/NO NEXT
The number of Cal Sel inputs is equal to the number of calibration
numbers. When an input is activated, the corresponding calibration number and
associated zero, span, and Linearization table is also activated. In the event
more than one input is activated, the first input active is used.
When an auto zero or auto span is executed, the results are saved to the active
calibration number. Once a calibration test has been initiated, changing the
active calibration number via the digital inputs has no effect; the calibration
factors, zero, or span is saved to the calibration number that was active at the
beginning of the test.
E.2.3. Linearization
In the Linearization scroll, the table of Linearization factors displayed is only for
the active calibration number.
Thermo Fisher Scientific Multi-Point Calibration E-3
REC 4175 Rev B