5730A
Calibration Manual
34
Main Output Calibration Procedure
Before this procedure is started, make sure the Product is powered on and has
completed the appropriate warm-up period.
To calibrate the main output functions:
1. Touch Setup Menu>Calibration. The calibration menu is shown.
2. If necessary, touch Temperature and enter the correct temperature (in
degrees Celsius) to update the ambient temperature. This is the air
temperature in the local vicinity of the Product, which can be seen from
laboratory environmental monitoring devices or from a temperature probe
located closer to the exterior of the Product. Consider the ambient
temperature of the Product if it is located in a rack which can have increased
temperatures.
3. Touch Run Artifact Cal to begin the procedure. The Product prompts to refer
to the manual for the correct connections.
4. Connect the 732B to the Product as shown in Figure 1.
Calibrator
732B DC STANDARD
AC PWRIN CAL CHARGE LOW BAT
10V 1.018V CHASSIS
GUARD1.018V COM10V COM
SERIAL NUMBER
hhp027.eps
Figure 1. 732B External Calibration Connections
5. Enter the value of the 732B 10 V output. This should be obtained from the
report of calibration for the 732B, and preferably, from control charts that use
linear regression to predict the value of the 732B at the time of use. If the
entered value is not between 9 V and 11 V, an error message is shown.
Restart the process from this point with a calibrated 732B.
6. Push to start the calibration procedure. As the Product self-
calibrates, it indicates what is happening on the display. When the 6.5 V and
13 V references have been characterized, the display prompts to accept or
reject the changes that are about to be made to the calibration constants.
7. To reject the changes, touch Cancel. Otherwise, touch Continue to accept
and save the changes, and to continue with calibration.
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