Fluke 1535 - Page 18

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Calibration Manual
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adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 6
76.5 V_READ ADC_READ
Write the calibration parameter 6, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 78.2 Set PWM ratio to 78.2 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 7
78.2 V_READ ADC_READ
Write the calibration parameter 7, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 79.9 Set PWM ratio to 79.9 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 8
79.9 V_READ ADC_READ
Write the calibration parameter 8, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 81.5 Set PWM ratio to 81.5 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 9
81.5 V_READ ADC_READ
Write the calibration parameter 9, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 83.1 Set PWM ratio to 83.1 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 10
83.1 V_READ ADC_READ
Write the calibration parameter 10, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 84.7 Set PWM ratio to 84.7 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 11
84.7 V_READ ADC_READ
Write the calibration parameter 11, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
pwm 86.2 Set PWM ratio to 86.2 % “pwm adjusted”
Measure the L-G voltage by the high voltage
meter, the measured (in Volts) is V_READ
adc hv r Read the HV analog-to-digital conversion value ADC_READ “pwm_volt_adc”
cal_param pwm 12
86.2 V_READ ADC_READ
Write the calibration parameter 12, use measured
value V_READ and read value ADC_READ in the
previous two steps
“pwm param”
cal stop_pwm Stop the PWM calibration “cal stop_pwm”
cal_param save Save the calibration parameters “params saved”