Keysight U1242C Service Manual

Also see for U1241C: Quick start guide User guide Quick start guide

Contents

Keysight U1242C Service Manual Manual pdf 15 page image

Keysight U1241C/U1242C Service Guide 15List of TablesTable 1-1 Recommended test equipment . . . . . . . . . . . . . . . . . .20Table 1-2 ZLOW (DC V) performance verification tests . . . . . . . .25Table 1-3 DC V (V) performance verification tests . . . . . . . . . . . .26Table 1-4 AC V (V) true rms performance verification tests . . . .27Table 1-5 AC V (V) averaging sense performance verification tests28Table 1-6 DC current (μA.mA) performance verification tests . .29Table 1-7 AC current (A) true rms performance verification tests .30Table 1-8 AC current (A) averaging sense performance verificationtests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31Table 1-9 Diode performance verification test . . . . . . . . . . . . . . .31Table 1-10 Capacitance performance verification tests . . . . . . . .32Table 1-11 Resistance performance verification tests . . . . . . . . . .32Table 1-12 Frequency performance verification tests . . . . . . . . . .33Table 1-13 Temperature performance verification test . . . . . . . . .33Table 1-14 Rotary switch positions for calibration . . . . . . . . . . . .43Table 1-15 Adjustment input values . . . . . . . . . . . . . . . . . . . . . . .44Table 1-16 Calibration error codes . . . . . . . . . . . . . . . . . . . . . . . . .54Table 2-1 Operating checklist . . . . . . . . . . . . . . . . . . . . . . . . . . .56