VII
Figures
Figure 1 Basic Structure .................................................................................................................................................... 21
Figure 2 Adaptor and the power plug ................................................................................................................................ 24
Figure 3 Main interface...................................................................................................................................................... 25
Figure 4 Control center...................................................................................................................................................... 27
Figure 5 Diagnostic center ................................................................................................................................................ 28
Figure 6 Calibrator main screen ........................................................................................................................................ 31
Figure 7 Voltage/Pulse/Frequency/Switch Measurement .................................................................................................. 32
Figure 8 Current Measurement ......................................................................................................................................... 33
Figure 9 Filter settings ....................................................................................................................................................... 35
Figure 10 Scaling configurations ....................................................................................................................................... 37
Figure 11 Internal power+ internal resistor ........................................................................................................................ 38
Figure 12 External power + external resistor ..................................................................................................................... 39
Figure 13 Current loop test ................................................................................................................................................ 43
Figure 14 PVAO zero ........................................................................................................................................................ 44
Figure 15 D/A adjustment .................................................................................................................................................. 45
Figure 16 Range migration ................................................................................................................................................ 46
Figure 17 Sensor trim ........................................................................................................................................................ 47