Keithley DMM7510 Calibration Manual page 100

Model DMM7510 7½ Digit Graphical Sampling Multimeter Calibration Manual
--Rear AC adjustment step 2: ACI 10 A Full-scale adjustment
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
eventlog.clear()
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Rear, Step#2, 7A, ACI 10A FS")
cal.adjust.rear.ac(2, 7.0)
10A and Lo rear terminals.
code,message,severity = eventlog.next()
messages.
display.changescreen(display.SCREEN_HOME)
delay(2.0)
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Rear, Step#1, ACI, Done")
delay(4.0)
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Start Next Cal Step")
print('Error Code =', code)
print('Error Message =', message)
print('Error Severity =', severity)
print('done')
Front terminal adjustments
--DC voltage adjustment step 0: MUX amp offset
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
eventlog.clear()
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Ft, Step #0, Mux Amp offset")
cal.adjust.dc(0)
code,message,severity = eventlog.next()
messages.
display.changescreen(display.SCREEN_HOME)
delay(2.0)
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Ft, Step #0, Done")
delay(4.0)
display.clear()
display.changescreen(display.SCREEN_USER_SWIPE)
display.settext(display.TEXT1, "Calibrate Enabled")
display.settext(display.TEXT2, "Start Next Cal Step")
print('Error Code =', code)
print('Error Message =', message)
print('Error Severity =', severity)
print('done')
DMM7510-905-01 Rev. A / April 2015
-- Clear the error event log and Home screen error triangle.
-- Requires calibrator to source 7.0A ac at 1KHz into
-- Clear the error event log and Home screen error triangle.
-- Supports either 4-wire short or open terminals.
-- Set variables to print the error
-- Set variables to print the error
Section 3: Calibration
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