A&D AD-4212B-101/102/201/301 User Manuals

Table of Contents

• 1. INTRODUCTION

  4
• 1-1 Features

  4
• 1-2 Compliance

  5
• 2. UNPACKING THE BALANCE

  6
• 2-1 Unpacking

  6
• 2-2 Installing the Balance

  8
• 3. PRECAUTIONS

  10
• 3-1 Before Use

  10
• 3-2 When Building into a System

  11
• 3-3 During Use

  13
• 3-4 After Use

  13
• 3-5 Power Supply

  13
• 4. DISPLAY SYMBOLS AND KEY OPERATION

  14
• 5. WEIGHING UNITS

  15
• 5-1 Units

  15
• 5-2 Changing the Unit

  17
• 6. WEIGHING

  18
• 6-1 Basic Operation (Gram Mode)

  18
• 6-2 Smart Range Function

  19
• 7. CHANGING THE WEIGHING SPEED

  20
• 8. CALIBRATION

  21
• 8-1 Calibration

  22
• 8-2 Calibration Test

  24
• 9. FUNCTION SWITCH AND INITIALIZATION

  26
• 9-1 Permit or Inhibit

  26
• 9-2 Initializing the Balance

  27
• 10. FUNCTION TABLE

  28
• 10-1 Structure and Sequence of the Function Table

  28
• 10-2 Display and Keys

  28
• 10-3 Details of the Function Table

  29
• 10-4 Description of the Class “Environment, Display”

  33
• 10-5 Description of the Item “Data output mode”

  35
• 10-6 Description of the Item “Data format”

  36
• 10-7 Description of the Data Format Added to the Weighing Data

  38
• 10-8 Data Format Examples

  39
• 10-9 Clock and Calendar Function

  40
• 10-10 Comparator Function

  42
• 11. ID NUMBER AND GLP REPORT

  46
• 11-1 Setting the ID Number

  46
• 11-2 GLP Report

  47
• 12. COUNTING MODE (PC)

  50
• 13. PERCENT MODE (Pct)

  52
• 14. DATA MEMORY

  53
• 14-1 Notes on Using Data Memory

  53
• 14-2 Memory for Weighing Data

  54
• 14-3 Memory for Calibration and Calibration Test Data

  57
• 14-4 Memory for Unit Mass in the Counting Mode

  58
• 14-5 Memory for Upper/lower limit values

  59
• 15. PROGRAMMABLE-UNIT (AD-4212A only)

  62
• 16. I/O UNIT SPECIFICATIONS (Standard interface)

  63
• 16-1 RS-232C/Comparator Contact Output/External Contact Input

  63
• 17. CONNECTION TO PERIPHERAL EQUIPMENT

  65
• 17-1 Connection to the AD-8121B Printer

  65
• 17-2 Connection to a Computer

  66
• 17-3 Using Windows Communication Tools (WinCT)

  66
• 18. COMMANDS

  68
• 18-1 Command List

  68
• 18-2 Acknowledge Code and Error Codes

  69
• 18-3 Control Using CTS and RTS

  70
• 18-4 Settings Related to RS-232C

  70
• 19. BCD OUTPUT (OP-01)

  71
• 19-1 Connector Pin Nos. and Specifications

  71
• 20. EXTENDED FUNCTIONS (AD-4212A only)

  74
• 20-1 Description of "Averaging range" and "Averaging time"

  76
• 21. MAINTENANCE

  77
• 22. TROUBLESHOOTING

  77
• 22-1 Checking the Balance Performance and Environment

  77
• 22-2 Error Codes

  79
• 22-3 Asking For Repair

  81
• 23. SPECIFICATIONS

  82
• 24. DESIGNING A SPECIAL WEIGHING PAN

  84
• 25. INSTALLING THE DISPLAY UNIT

  90
• 26. ATTACHING THE MOUNTING FIXTURES

  91
• 27. EXTERNAL DIMENSIONS

  92
• 28. OPTIONS

  94
• 29. TERMS/INDEX

  96
• Carriage return

  39
• ON/OFF key

  14
• Line feed

  39
• PRINT key

  14
• Space mark

  39
• RE-ZERO key

  14
• Comparator indicators

  14
• SAMPLE key

  14
• Weighing speed indicators

  14
• 100% reference mass

  52
• Interval memory active indicator

  14
• Interval memory standby indicator

  14
• A&D standard format

  36
• Processing indicator

  14
• Stabilization indicator

  14
• ACAI

  51
• Standby indicator

  14
• Acknowledge code

  69
• CAL key

  14
• MODE key

  14
• AD-1684 Electrostatic field meter

  94
• AD-8121B

  65
• Secondary upper limit

  30
• Ambient humidity

  11
• Upper limit

  30
• Anti-static agent

  11
• Secondary lower limit

  30
• Anti-static wrist strap

  12
• Lower limit

  30
• Comparator output

  30
• Zero after output

  31
• Terminator

  32
• CSV format

  38
• Data memory

  31
• Data memory

  53
• HH buzzer

  30
• HI buzzer

  30
• Discharge

  11
• LL buzzer

  30
• OK buzzer

  30
• LO buzzer

  30
• DP format

  37
• Breeze break

  6
• Breeze ring

  6
• Dump print format

  37
• Data bit, parity bit

  32
• Dust guard

  6
• Earth ground

  11
• EC, E00

  80
• EC, E01

  80
• EC, E02

  80
• EC, E03

  81
• Calibration weight error

  79
• EC, E04

  81
• EC, E06

  81
• Charged material

  11
• EC, E07

  81
• EC, E11

  79
• Clock battery error

  80
• EC, E20

  79
• Command list

  68
• EC, E21

  79
• Commands to control the balance

  68
• Commands to query memory data

  68
• Error codes

  69
• Commands to query weighing data

  68
• Excess characters error

  81
• Communications error

  80
• Comparator function

  42
• External contact input

  64
• Conductive acrylic fiber

  11
• Counting mode

  50
• Format error

  81
• Numerical format

  37
• Gram mode

  18
• BCD output/External contact input

  94
• Extension cable

  94
• Ethernet interface

  95
• Stainless steel breeze break

  95
• ID number setting

  32
• Metal leveling foot

  95
• Operating environment

  83
• GLP output

  31
• Overload error

  79
• Inhibit

  26
• Pan boss

  85
• Initializing the balance

  27
• Insulators

  11
• Internal error

  79
• Interval time

  31
• Pan support

  6
• Interval memory mode

  36
• Parameter setting error

  81
• Percent mode

  52
• Permit

  26
• Plastic

  11
• Key mode

  35
• Key mode B

  36
• Key mode C

  36
• KF format

  37
• Powdery samples

  11
• Data output mode

  30
• Data output pause

  31
• Memory full

  80
• Memory type error

  80
• MID.

  20
• RsCom

  66
• Minimum weighing range

  4
• RsKey

  66
• MT format

  37
• Sample mass error

  79
• Self-check function

  77
• NU format

  37
• Unit

  32
• SLOW

  20
• Unit mass

  50
• Unit mass error

  80
• Stability error

  79
• Vibration

  11
• Time/Date output

  31
• Stream mode

  35
• Weighing pan

  6
• Weighing pan error

  79
• Weighing unit connection error

  79
• Timeout error

  81
• Timeout

  32
• Zero point drift

  33
• Undefined command error

  80