A&D HR-150A Specifikace

Analytical Balance HR-250AZ / HR-251AZ HR-150AZ / HR-100AZ HR-250A / HR-251A HR-150A / HR-100A 1WMPD4002375B

8 3-2. During Use Discharge static electricity from the material to be weighed (hereinafter referred to as the sample). When a sample could have

9 3-3. After Use Avoid mechanical shock to the balance. Do not disassemble the balance. Contact the local A&D dealer if the balance nee

10 4. Display Symbols And Key Operation Key Operation Key operation affects how the balance functions. The basic key operations are: "Pre

11 5. Weighing Units 5-1. Units With the HR-AZ / HR-A series balance, the following weighing units and weighing modes are available: A

12 The tables below indicate the weighing capacity and the minimum display for each unit, depending on the balance model. Capacity Unit HR-100AZ

13 5-2. Storing Units The units or modes can be selected and stored in the function table. The sequence of displaying the units or modes can be

14 6. Weighing 6-1. Basic Operation (Gram Mode) 1 Place a container on the weighing pan, if necessary. Press the RE-ZERO key to cancel the

15 6-2. Smart Range The smart range for the HR-251AZ / HR-251A consists of the standard range and precision range (high resolution). Smart ra

16 6-3. Counting Mode (PCS) This is the mode to determine the number of objects in a sample based on the standard sample unit mass. The unit mass

17 For a more accurate counting operation, use samples with a unit mass of at least ten or more times the minimum weighing value of the balance

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18 6-4. Percent Mode (%) This is the mode to display the weight value in percentage compared to a 100% reference mass and is used for target weig

19 6-5. Statistical Calculation Mode The statistical calculation mode statistically calculates the weight data, and displays or outputs the res

20 Selecting The Statistical Items To Output 5 Press the SAMPLE key to display . 6 Press the RE-ZERO key to select the output items. In t

21 1 Press the RE-ZERO key to set the display to zero. 2 Place the sample on the weighing pan and wait for the stabilization indicator to t

22 6.5.3. Deleting The Latest Data When the wrong data is entered, it can be deleted and excluded from statistical calculation. Only the lates

23 6-6. Statistical Calculation Mode (Example Of Use) Here, as an example of use of the statistical calculation mode, mixing of the multiple fo

24 6.6.2. Using The Statistical Calculation Mode 1 Press the RE-ZERO key to set the display to zero. 2 Place a container on the weighing pa

25 7. Response Adjustment This function stabilizes the weight value, reducing the influence on weighing that is caused by drafts and vibrati

26 8. Calibration 8-1. Calibration Mode The balance has the following modes. Calibration using the internal mass (One-touch calibration, only

27 8-2. Calibration Using The Internal Mass (One-Touch Calibration, Only For The HR-AZ Series) This function calibrates the balance using the i

1 Contents Basic Operation 1. Introduction...

28 8-3. Calibration Test Using The Internal Mass (Only For The HR-AZ Series) This function tests the balance accuracy using the internal mass. .

29 8-4. Correcting The Internal Mass Value 1 (Only For The HR-AZ Series) The HR-AZ series balance can correct the internal mass value using an e

30 8-5. Correcting The Internal Mass Value 2 (Only For The HR-AZ Series) The HR-AZ series balance can correct the internal mass value using an ext

31 8-6. Calibration Using An External Weight This function calibrates the balance using an external weight. . Operation 1 Connect the AC adap

32 8-7. Calibration Test Using An External Weight This function tests the balance weighing accuracy using an external weight and outputs the result

33 9. Function Switch And Initialization 9-1. Permit Or Inhibit The balance stores parameters that must not be changed unintentionally. There

34 9-2. Initializing The Balance This function returns the following parameters to factory settings. Calibration data Function table The samp

35 10. Function Table The function table reads or rewrites the parameters that are stored in the balance. These parameters stored, even if the

36 10-3. Details Of The Function Table Class Item and Parameter Description 0 Fast response, sensitive value FAST 1 MID. Cond Condition

37 Class Item and Parameter Description 0 Key mode Accepts the PRINT key only when the display is stable. 1 Auto print mode A (Reference =

2 10-9. Clock And Calendar Function (Only For The HR-AZ Series)... 47 10-10. Comparator Func

38 Class Item and Parameter Description 0 600 bps 1 1200 bps 2 2400 bps 3 4800 bps 4 9600 bps bp5 Baud rate 5 19200 bps 0 7 bits,

39 Class Item and Parameter Description 0 Normal weighing mode 1 Capacity indicator apf Application function 2 Statistical calculation mode

40 Hold Function ( Hold ) (Animal Weighing Mode) This function is used to weigh a moving object such as an animal. When the weight data is 0.02

41 10-5. Description Of The Item "Data Output Mode" The parameter setting of the "Data output mode ( prt )" applies to the

42 Key Mode C When the PRINT key is pressed with the stabilization indictor turned on, the balance outputs the weight data. When the stabil

43 DP (Dump Print) Format 5if type 1 This format is suitable for the peripheral equipment that prints the received data as is. When an AD-812

44 NU (Numerical) Format 5if type 4 This format outputs only numerical data. This format consists of nine characters excluding the termina

45 10-7. Data Format Examples CRLFPositive errorOverloadCRLFCRLFCRLFCRLFCRLFA&DDPKFMTNUEHUnstableLFCRLFCRLFCRLF

46 %%%%gmgCounting modePrecent modeOunce (Avoir)Troy OunceMetric CaratMommePennyweightGrainTa e lTa e l ( H K , j e w e l r y )Ta e l ( Ta i w a

47 10-9. Clock And Calendar Function (Only For The HR-AZ Series) The HR-AZ series balance is equipped with a clock and calendar function. When

3 1. Introduction This manual describes how the HR-AZ / HR-A series balance works and how to get the most out of it in terms of performance. R

48 Setting the time (with part of the digits blinking) 7 Set the time in a 24-hour format using the following keys. SAMPLE key To select the

49 10-10. Comparator Function The results of the comparison are indicated by HI OK LO on the display. Operating conditions: No compa

50 11. ID Number And GLP Report The ID number is used to identify the balance when Good Laboratory Practice (GLP) or Good Manufacturing Practice

51 <TERM>CRLFCRSpace, ASCII 20hTerminator, , orCarriage return, ASCII 0DhLine feed, ASCII 0AhCRLFManufacturerModelSerial numberID

52 Calibration Report Using An External Weight When the setting is "info 1": When the setting is "info 2":

53 Title Block And End Block When a weight value is recorded as the GLP data, "Title block" and "End block" are inserted at

54 12. Underhook The underhook can be used for magnetic materials or density measurement. The built-in underhook is revealed by removing the plas

55 13. Density Measurement (Specific Gravity) The balance is equipped with a density mode. It calculates the density of a solid using the mass

56 (2) Measuring the density of a solid ( Specific gravity ) (d5 0) Note If the liquid temperature or the type of liquid is changed during measur

57 (3) Entering the density of a liquid Two ways to set the density of a liquid are available in the function table, "Liquid density input

4 1-3. Compliance Compliance with FCC Rules Please note that this device generates, uses and can radiate radio frequency energy. This device has

58 (4) Measuring the density of a liquid ( Specific gravity ) (d5 1) Note The density display is four decimal places. The minimum display can not

59 Entering the volume of a float The balance displays the set float volume (factory setting: 10.00cm3). Change the setting value by using the

60 14. Programmable-Unit This is a programmable unit conversion function. It multiplies the weight data in grams by an arbitrary coefficient set

61 15. Password Function The password function can be specified for an authorized user by using a password stored in the balance by manager. Wh

62 15-2. Changing Password The password can be changed at "Password (loc no..)" of "10-3. Details Of The Function Table".

63 15-3. Inputting Password When Turning On The Balance When turning on the balance using the password function, the password input is displa

64 16. RS-232C Serial Interface The balance is a Data Communication Equipment (DCE) device. Connect the balance to a personal computer (DTE) using

65 1 2 3 4MODEON17. Connection To Peripheral Equipment 17-1. Connection To The AD-8121B Printer Set the following parameters to use the AD-81

66 17-2. Connection To A Computer The balance can be connected to a personal computer using the RS-232C serial interface. As an option, the FXi-02

67 5 Using a personal computer as an external indicator With the "RsKey" test mode function, a personal computer can be used as an e

5 2. Unpacking The Balance 2-1. Unpacking The balance is a precision instrument. Unpack the balance carefully. Keep the packing material to be

68 18-2. Acknowledge Code And Error Codes When the "AK, Error code (erCd)" parameter of "Serial interface ( 5if )" is set to

69 CAL command example (HR-A series: Calibration using an external weight) * : EXC command for HR-AZ series

70 T command example PT command example When a communication error has occurred due to external noise, or a pari

71 19. Maintenance Do not use organic solvents to clean the balance. Clean the balance with a lint free cloth that is moistened with warm wate

72 20-2. Error Codes Display Error code Description EC, E11 Stability error The balance can not stabilize due to an environmental problem. Preve

73 Display Error code Description EC, E00 Communications error A protocol error occurred in communications. Confirm the format, baud rate and p

74 21. Options And Peripheral Equipments Note The FXi-02, FXi-08 and FXi-09 can not be used at the same time. FXi-02 USB interface (Installed i

75 AD-1654 Density determination kit when using this kit and HR-AZ / HR-A / FZ-i / FX-i balances, the density of a liquid sample and solid sam

76 AD-1689 Tweezers For Calibration Weight This option is used when calibrating the balance using an external weight. AD-8121B Printer Compac

77 22. Specifications HR-250AZ HR-251AZ HR-150AZ HR-100AZ Weighing capacity 252 g 252 g 62 g 152 g 102 g Maximum display 252.0084 g 252.008

6 2-2. Installing The Balance Install the balance as follows: 1. Place the balance on a solid weighing table. Refer to "3. Precautions"

78 HR-250A HR-251A HR-150A HR-100A Weighing capacity 252 g 252 g 62 g 152 g 102 g Maximum display 252.0084 g 252.008 g*1 62.0009 g*1 152.0084 g

79 6156 (*2)(*1)90 (*3)294270(*1)105 (*1)315198107(*5)86.5 (*4)3(*7)162198(*6)112 (*2)61.5 191.5192(*7)23. External Dimensions HR-100A HR-150A H

80 24. Terms/Index 24-1. Terms Stable value The weight data when the stabilization indicator appears. Environment Ambient conditions such as

81 24-2. Index Left, Upper, Lighting, Stabilization indicator...10, 35 Left, Upper, Lighting, Process indicator...10, 16,

82 Display ... 5, 10 Display refresh rate ...

83 5ure Sure ...61, 62, 63 Symbols ...

84 MEMO

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7 3. Precautions To get the optimum performance from the balance and acquire accurate weight data, note the following: 3-1. Before Use In