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©A&D Co. ltd., AD-4402 Instruction Manual
International Version 1875-1A-IE 200105
Contents
1. Compliance........................................................................................ 4
1.1.1. Compliance with FCC rules....................................................... 4
1.1.2. Compliance with European Directive......................................... 4
2. Outline and Features ......................................................................... 5
2.1. Precaution ..................................................................................... 6
2.2. Front Panel.................................................................................... 7
2.2.1. Keys .......................................................................................... 7
2.2.2. Symbols .................................................................................... 8
2.3. Rear Panel................................................................................... 10
3. Installation........................................................................................ 11
3.1. Mounting Indicator....................................................................... 11
3.2. Connecting Loadcell Cable.......................................................... 12
3.2.1. Verifying Loadcell Output and Input Sensitivity ....................... 13
3.3. Wiring Power Cord ...................................................................... 14
3.4. Installing Options ......................................................................... 15
4. Basic Operation ............................................................................... 16
4.1. Key Operation Examples............................................................. 16
4.1.1. Standby Mode ......................................................................... 16
4.1.2. Cursor Operation..................................................................... 16
4.1.3. Inputting Characters ................................................................ 16
4.1.4. The Way of Calling a Code ..................................................... 17
4.1.5. The Way of Entering a Correction Mode ................................. 17
4.1.6. The Way of Entering Menu...................................................... 18
4.2. Status Chart (Mode map) ............................................................ 19
5. Calibration........................................................................................ 20
5.1. Actual Load Calibration (using Mass) .......................................... 21
5.2. Digital Span (Calibration without Mass)....................................... 22
5.3. Gravity Acceleration Correction................................................... 23
5.3.1. Gravity Acceleration Reference............................................... 23
5.4. Calibration Error .......................................................................... 24
6. Applications ..................................................................................... 25
6.1. Hopper Scale with Material Code ................................................ 25
6.1.1. Definition of Material Code ...................................................... 25
6.1.2. Recalling Material Code .......................................................... 25
6.1.3. Editing Principle Parameters of Material Code........................ 26
6.1.4. Referring next Material Code................................................... 26
6.1.5. Editing Full Parameters of Material Code................................ 27
6.2. Simple Hopper Scale with Recipe Code...................................... 30
6.2.1. Definition of Recipe Code (Formal Function)........................... 30
6.2.2. Using a Recipe Code .............................................................. 31
6.2.3. Construction of Recipe Code................................................... 31
6.2.4. Recalling a Recipe Code......................................................... 31
6.2.5. Arranging Material Code in Recipe Code ................................ 32
6.2.6. Editing Full Parameters of Recipe Code ................................. 32