Calibrate
Calibrate
Chapter 3 Calibration Procedures
General Calibration/Adjustment Procedure
7Pressing the "Calibrate" key saves the change and selects the second voltage calibration point for the +6V supply.
v hi +5.7000v
If the entered number is within an acceptable range, an "ENTERED" message appears for one second. The display now shows the second voltage calibration point for the +6V supply. If the entered number is not correct, an "INVALID DATA" message appears for one second and the display shows the first voltage calibration point again.
8Read the DVM and change the second voltage value on the display to match the measured voltage.
For example, if the DVM reads 5.9990 V, adjust the voltage to 5.9990 V using the knob and arrow keys.
v hi +5.9990v
9Pressing the "Calibrate" key saves the new calibration constants for the +6V output voltage and goes to the current calibration mode for the +6V supply.
cal setup 2
If the entered number is within an acceptable range, a "CALIBRATING" message appears for one second to indicate that the calibration is successful and that new calibration constants of "SETUP 1" are stored. Then, the display shows the above message to indicate that the power supply is ready for the current calibration for +6V supply.
If the entered number is not correct, an "INVALID DATA" message appears for one second and the display shows the second voltage calibration point again. If the calibration fails, a "CAL FAIL" message appears for one second and the display shows the "CAL SETUP 1" for the voltage calibration of the +6V supply again.
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