UNI-T UTR2810E Series User Manual page 6

3.4.2 Nominal Value Setup....................................................................................................................................... 20
3.4.3 Comparison Function ...................................................................................................................................... 20
3.4.4 Comparison Mode ........................................................................................................................................... 21
3.4.5【Upper Limit】,【Lower Limit】Parameter Setting .......................................................................................... 21
4. Instruction of Handler Interface ...................................................................................................................................... 22
4.1 Brief Introduction ....................................................................................................................................................... 22
4.2 Operating Instruction ................................................................................................................................................. 22
4.2.1 Definition of signal line .................................................................................................................................... 22
4.2.2 Connection terminal and Signal ...................................................................................................................... 23
4.2.3 Electrical Characteristic................................................................................................................................... 24
5. RS232 Serial Interface ...................................................................................................................................................... 26
5.1 Introduction of RS-232C Interface ............................................................................................................................. 26
5.2 UTR2810E Serial Interface ....................................................................................................................................... 26
5.3 Connect to Computer ................................................................................................................................................ 27
5.4 Serial Port Parameter ................................................................................................................................................ 27
5.5 Key Points of Programming ...................................................................................................................................... 27
5.6 End Character ........................................................................................................................................................... 28
5.7 SCPI Language ......................................................................................................................................................... 28
6. General Characteristic Index ........................................................................................................................................... 29
6.1 Measurment Parameter ............................................................................................................................................ 29
6.2 Equivalent Mode ....................................................................................................................................................... 29
6.3 Range ....................................................................................................................................................................... 30
6.4 Trigger Mode ............................................................................................................................................................. 30
6.5 Test Terminal Mode ................................................................................................................................................... 31
6.6 Test Speed ................................................................................................................................................................ 31
6.7 Basic Accuracy .......................................................................................................................................................... 31
6.7.1 Maximum and Minimum Value of Measurement Parameter Affecting Accuracy ............................................. 32
6.7.2 Affecting Speed Error Factor ks ...................................................................................................................... 32
6.7.3 Test Level Error Factor kv ............................................................................................................................... 32
6.7.4 Test Frequency Error Factor kf ....................................................................................................................... 32
6.7.5 Test Temperature Error Factor ke ................................................................................................................... 32
6.8 Test Signal Frequency ............................................................................................................................................... 32
6.9 Test Signal Level ....................................................................................................................................................... 32
6.10 Output Impedance ................................................................................................................................................... 33
6.11 Test Display Range.................................................................................................................................................. 33
6.12 Clear Function ......................................................................................................................................................... 33
6.13 Comparison Function .............................................................................................................................................. 33
6.14 Beeper .................................................................................................................................................................... 33
6.15 Range Hold ............................................................................................................................................................. 33
6.16 RS232 Interface ...................................................................................................................................................... 34
6.17 HANDLER Interface ................................................................................................................................................ 34
UTR2810E Series LCR Meter - User Manual
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