Main
Page
CONTENTS
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Page
1. INTRODUCTION
1-1 Features
1-2 Compliance
Compliance with FCC Rules
Compliance with EMC Directives
2. UNPACKING THE BALANCE
2-1 Unpacking
Display unit
Stainless steel breeze break
Rear of the display unit
Accessories
2-2 Installing the Balance
How to disconnect the cable from the weighing unit
Rear of the display unit
Unlocked
Rear of the weighing unit
Slide the connector sleeve in the direction of the arrow
3. PRECAUTIONS
3-1 Before Use
3-2 When Building into a System
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3-3 During Use
3-4 After Use
3-5 Power Supply
4. DISPLAY SYMBOLS AND KEY OPERATION
Key operation
Display symbols
5. WEIGHING UNITS
5-1 Units
Counting mode
Percent mode
Programmable-unit (AD-4212A only)
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5-2 Changing the Unit
Displays the units sequentially.
6. WEIGHING
6-1 Basic Operation (Gram Mode)
Remove the sample
6-2 Smart Range Function
Precision range/standard range value
7. CHANGING THE WEIGHING SPEED
8. CALIBRATION
Calibration
Calibration test
Caution
Caution on using an external calibration weight
8-1 Calibration
From previous page
Calibration weight
GLP output
8-2 Calibration Test
Calibration weight
From previous page
GLP output
9. FUNCTION SWITCH AND INITIALIZATION
9-1 Permit or Inhibit
Switches
Operation
9-2 Initializing the Balance
Press the key
With these keys held down
Class
Item
10. FUNCTION TABLE
10-1 Structure and Sequence of the Function Table
10-2 Display and Keys
10-3 Details of the Function Table
0
1
5
4
3
0
1 2 3
4 0
0
bep_
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10-4 Description of the Class Environment, Display
Condition ( Cond ) Cond 0
Cond 2
Stability band width ( 5t-b )
5t-b 0
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Tare at start ( p-tr )
10-5 Description of the Item Data output mode
Key mode
Auto print modes A and B
Stream mode
Caution
10-6 Description of the Item Data format
A&D standard format 5if type 0
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10-7
Description of the Data Format Added to the Weighing Data
10-8 Data Format Examples
10-9 Clock and Calendar Function
Operation
When the time is correct and the date does not need
When the time is correct and the date is to be
When the time is not correct and is to be changed,
When the date is correct and the operation is to be
When the time is to be confirmed again, press the
When the date is not correct and is to be changed,
10-10 Comparator Function
Three-level comparison results
Five-level comparison results
Setting the upper/lower limit values
Weighing mode Comparison OK Upper limit value H I illuminated Lower limit value LO illuminated
After a while After a while
Adding the comparison results (AD-4212A only)
11. ID NUMBER AND GLP REPORT
11-1 Setting the ID Number
Display character set
11-2 GLP Report
Calibration report
----------------<TERM>
Space, ASCII 20h Terminator, , or Carriage return, ASCII 0Dh Line feed, ASCII 0Ah
Calibration test report using an external weight
Space, ASCII 20h Terminator, , or Carriage return, ASCII 0Dh Line feed, ASCII 0Ah
Title block and end block
Operation
Weighing data Time Signature End block
Manufacturer Model Serial number ID number Date Time
Title block
12. COUNTING MODE (PC)
Selecting the counting mode
Storing a sample unit mass
Weighing pan Container Sample (25 pieces)
Counting operation
Counting mode using the ACAI function
Place sample to be counted The counting result
13. PERCENT MODE (Pct)
Selecting the percent mode
Storing the 100% reference mass
Reading the percentage
Weighing pan Container Sample (100%)
14. DATA MEMORY
14-1 Notes on Using Data Memory
Releasing Clr
14-2 Memory for Weighing Data
Storing the weighing data
Caution
Setting the function table
Recalling the memory data
Transmitting all memory data at one time
Deleting all memory data at one time
14-3 Memory for Calibration and Calibration Test Data
Storing the calibration and calibration test data
Transmitting the memory data
Deleting the memory data
14-4 Memory for Unit Mass in the Counting Mode
Recalling the unit mass
14-5 Memory for Upper/lower limit values
Setting the function table
Inputting the upper/lower limit values (3-level comparison)
Switching the upper/lower limit values (3-level comparison)
15. PROGRAMMABLE-UNIT
Operation
16. I/O UNIT SPECIFICATIONS
16-1 RS-232C/Comparator Contact Output/External Contact Input
D-Sub 25 pin numbers
D-Sub 25 pin assignments
RS-232C
External contact input
Balance (DCE)
Personal computer (DTE) example
Use a shielded cable.
Use a shielded cable.
17. CONNECTION TO PERIPHERAL EQUIPMENT
17-1 Connection to the AD-8121B Printer
17-2 Connection to a Computer
17-3 Using Windows Communication Tools (WinCT)
RsCom
RsKey
Using the WinCT software, the balance can do the following:
18. COMMANDS
18-1 Command List
Commands to query weighing data
Commands to control the balance CAL
Commands to query memory data
18-2 Acknowledge Code and Error Codes
18-3 Control Using CTS and RTS
Ct5 0
Ct5 1
18-4 Settings Related to RS-232C
19. BCD OUTPUT (OP-01)
19-1 Connector Pin Nos. and Specifications
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20. EXTENDED FUNCTIONS
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20-1 Description of "Averaging range" and "Averaging time"
Averaging range ( f1-b ) and averaging time ( f1-t )
21. MAINTENANCE
22. TROUBLESHOOTING
22-1 Checking the Balance Performance and Environment
Checking that the balance performs properly (AD-4212A only)
Operation
Checking that the operating environment or weighing method is proper
22-2 Error Codes
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22-3 Asking For Repair
23. SPECIFICATIONS
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24. DESIGNING A SPECIAL WEIGHING PAN
Using the pan support
AD-4212A-100/200 AD-4212B-201/301
AD-4212B-101/102
AD-4212A-600/1000
Using the pan boss
Pan support plate
AD-4212A-600/1000AD-4212A-100/200
Dust guard
Weighing pan Pan support
Weighing pan Pan support Dust guard
Breeze ring
AD-4212B-101/102 AD-4212B-201/301
25. INSTALLING THE DISPLAY UNIT
Installing in a panel
26. ATTACHING THE MOUNTING FIXTURES
Attachment Procedure
27. EXTERNAL DIMENSIONS
AD-4212A-100/200 AD-4212B-101/102 AD-4212B-201/301
* Adjustable range
AD-4212A-600/1000
* Adjustable range
*
28. OPTIONS
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29. TERMS/INDEX
Term s
Index
Keys and symbols
- A -
- B -
ba5fnc
bp5
btpr
- C -
- G
- H -
- L -
Hold
- I -
- T -
t-Up
- U -
Unit
- V -
MEMO
