Scientific SM6026, User Manual

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User Manual SM6026 4
3.6.2 SHORT ............................................................................................................................. 33
3.6.3 LOAD ....................................................................... ........................................................ 33
3.6.4 Load correction test function ............................................................................................ 34
3.6.5 Cable length selection ...................................................................................................... 36
3.6.6 Single/ multi correction mode............................................................................................ 36
3.7 <LIMIT TABLE>........................................................................................................................ 36
3.7.1 Swap parameter ............................................................................................................... 36
3.7.2 Limit modes of compare function ..................................................................................... 37
3.7.3 Set nominal value of tolerance mode ............................................................................... 38
3.7.4 Comparator function ON/OFF....................................... ................................................... 38
3.7.5 Auxiliary bin ON/OFF ....................................................................................................... 38
3.7.6 HIGH/LOW........................................................................................................................ 39
3.8 <LIST SWEEP SETUP> ......................................................................................................... 40
3.8.1 MODE ............................................................................................................................. 40
3.8.2 Test parameter ................................................................................................................ 40
3.8.3 Sweep parameter setup .................................................................................................. 41
4 [SYSTEM] and <FILE MANAGE>......................................................................................... 41
4.1 <SYSTEM SETUP> ............................................................................................................... 41
4.1.1 PASS BEEP...................................................................................................................... 41
4.1.2 FAIL BEEP........................................................................................................................ 42
4.1.3 LANGUAGE .................................................................................................................... 42
4.1.4 PASS WORD................................................................................................................... 42
4.1.5 BUS MODE (Reserved function)..................................................................................... 43
4.1.6 GPIB ADDR (Reserved function) .................................................................................... 43
4.1.7 TALK ONLY...................................................................................................................... 43
4.1.8 BIAS SRC ....................................................................................................................... 43
4.1.9 BAUD RATE.................................................................................................................... 44
4.1.10 DATA/TIME ................................................................................................................... 44
4.2 LCR <FILE MANAGE> .......................................................................................................... 44
4.2.1 Setup file for single-group component (*.STA) ............................................................... 44
4.2.2 U-disk manage performance.......................................................................................... 45
4.2.3 Operation steps for file management ............................................................................. 46
5 Execute LCR operation and some examples ...................................................................... 47
5.1 Correction operation............................................................................................................... 47
5.1.1 Sweep correction ................................................................................................................ 47
5.1.2 Point-frequency correction.................................................................................................. 47
5.2 Correct connection of DUT..................................................................................................... 48
5.3 Eliminate the influence of stray impedance ........................................................................... 49
5.4 Operation example for testing inductance with SM6026 A .................................................... 50
5.5 Operation example of testing capacitance by multi-frequency list sweep……………............ 51
5.6 Transformer Measurement...................................................................................................... 52
5.6.1 Primary and secondary inductance L2A, L2B ................................................................. 53
5.6.2 Turn ratio and polarity measurement N, 1/N ................................................................... 53
5.6.3 Mutual inductance M ....................................................................................................... 54
5.6.4 Direct current resistance measurement R2, DCR ........................................................... 54
5.6.5 Leakage inductance Lk ................................................................................................... 54
5.6.6 Winding capacitance Co ................................................................................................. 55
5.7 Setup example of comparator................................................................................................. 55
5.7.1 Capacitor sorting ............................................................................................................ 55
5.8 Operation example of load correction.................................................................................... 56
6 Performance and Test ......................................................................................................... 57
6.1 Test function ........................................................................................................................... 57
6.1.1 Parameter and symbol.................................................................................................... 57
6.1.2 Equivalent mode.............................................................................................................. 58
6.1.3 Range ............................................................................................................................. 58
6.1.4 Trigger ............................................................................................................................ 58
6.1.5 Delay time ...................................................................................................................... 58
6.1.6 Connection modes of test terminals .............................................................................. 58