Contents
6
Contents
Introduction ...................................................................................................................................... 1
Safety Precautions ........................................................................................................................... 3
Revision History ............................................................................................................................... 4
Contents ............................................................................................................................................ 6
1
Overview .................................................................................................................................. 9
1.1 Checking contents of package ............................................................................................................... 9
1.2 Connectable components ....................................................................................................................... 9
1.3 Features of CSD-709 ........................................................................................................................... 10
1.4 Nomenclatures and functions ............................................................................................................... 11
1.5 Mode .................................................................................................................................................... 13
1.6 Basic key operation .............................................................................................................................. 15
1.7 Procedures to prepare for operation of the CSD-709 ........................................................................... 16
2
Installation and Wiring ......................................................................................................... 17
2.1 Installation ............................................................................................................................................ 17
2.2 Wiring ................................................................................................................................................... 20
2.3 Setting the excitation voltage ............................................................................................................... 29
3
Calibration ............................................................................................................................. 30
3.1 Overview .............................................................................................................................................. 30
3.2 Changing the calibration number.......................................................................................................... 33
3.3 Setting the decimal point display position ............................................................................................. 35
3.4 Calibration based on actual load .......................................................................................................... 36
3.5 Calibration based on input of numerical value ...................................................................................... 40
3.6 Fine adjustment .................................................................................................................................... 45
3.7 Simplified calibration ............................................................................................................................ 48
3.8 Verifying the registered calibration data ............................................................................................... 52
4
Settings Related to Measurement ....................................................................................... 53
4.1 Overview .............................................................................................................................................. 53
4.2 Setting the AD sampling frequency ...................................................................................................... 54
4.3 Setting the digital filter .......................................................................................................................... 56
4.4 Enabling the analog peak detection circuit ........................................................................................... 58
5
Settings Related to Detection .............................................................................................. 60
5.1 Setting the detection conditions............................................................................................................ 60
5.2 Detection with multimode ..................................................................................................................... 72
5.3 Detection result judgment and waveform comparison .......................................................................... 75
6
Settings Related to Comparison.......................................................................................... 81
6.1 Overview .............................................................................................................................................. 81
6.2 Setting the comparison value ............................................................................................................... 83
6.3 Setting the comparator operating condition .......................................................................................... 84
6.4 Setting the comparator hysteresis ........................................................................................................ 86
7
Settings Related to Operation ............................................................................................. 88
7.1 Overview .............................................................................................................................................. 88
7.2 Setting the display update frequency ................................................................................................... 89
7.3 Lock ...................................................................................................................................................... 90
7.4 Setting the overload display ................................................................................................................. 92
7.5 Confirmation with Check mode (EzCTS, Version, Options, Excitation voltage, External control
input/output, Analog output, BCD output, Monitor mode) ..................................................................... 93