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Related Manuals for Aczet CM Series
Summary of Contents for Aczet CM Series
- Page 1 Operating manual 21 Cfr Touch Screen Microbalance CM series...
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Page 2: Warnings And Safety Precautions
1. Introduction . The models of the CM Series are weighing instruments of special and high accuracy designed for the measurement of mass, covering a range from 60 kg to 500 kg. CM Series meet the highest requirements on the accuracy and reliability of weighing results through the following features: –... -
Page 3: Getting Started
Micro balances may not be operated in hazardous areas. Before attachment of the DC adapter, check whether the imprinted voltage value matches the local supply voltage. If it does not, contact your local ACZET dealers. Micro balance may only be used indoor in dry environment. Accessories supplied The equipment supplied includes the following: 1. - Page 4 Layout : Model: CM series 1. Balance with control unit. 2. Touch screen Display 3. Glass chamber 4. Weighing pan 5. Leveling feet 6. Spirit Level Balance with Control unit Leveling feet Touch Screen Display Spirit Level Glass Chamber 2. Setting up the Balance.
- Page 5 Warm Up Warm-up Time To deliver exact results, balance must warm up to operating temperature for as lasted below before the first weighing operation is carried out. Using Verified Balances as Legal Measuring Instruments in the Micro balance must warm up for at least 24 hours after initial connection to DC power.
- Page 6 3 Operating procedure: 3.1 Power ON Connect DC Adaptors of Touch screen module and Micro balance power plug ,then switch ON the power – Screen we show no signal for few seconds and the display will show as below: – It will display version number for software 3.2 Login Menu Following login type are available :...
- Page 7 To Login select theType and userName,enter password and click Login. After Sucessful Login , below screen appears...
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Page 8: Working Modes - General Information
4 WORKING MODES – GENERAL INFORMATION Weighing Means of operation: weight of a load is determined through an indirect measurement. A balance measures gravitational force which attracts the load. An obtained result is processed to a digital format and displayed in a form of measurement result. Percent Weighing Means of operation: control of percent ratio of a sample in relation to a standard (reference). - Page 9 4.1 WEIGHING Press icon for weighing mode. Following display appears on screen Purpose The basic weighing function is always accessible and can be used alone or in combination with an application program. Features – Tare: To clear the value to make display zero. –...
- Page 10 In case if stability is not achieved & user presses <TARE> key, display will shows “0.000000 g ” until stability is achieved. “Display then shows “0.000 kg” Switching of weight units Weighing Scale can display weight values in different weight units. The factory setting for ( g , mg , µg ),...
- Page 11 4.2 CALIBRATION Calibration is one of the primary processes used to maintain instrument accuracy. Calibration is the process of configuring an instrument to provide a result for a sample within an acceptable range. Eliminating or minimizing factors that cause inaccurate measurements is a fundamental aspect of instrumentation design. To obtain weighing results, the balance must be matched to the acceleration due to gravity at its location.
- Page 12 For Internal Auto Calibration, press icon “Internal Cal” – <Internal Cal> Icon glows green color . – Display will shows “Calibration initiated ” Calibration in process..
- Page 13 “OK “. – Once the calibration is done display will show “CAL DONE” , then press The balance will go into the weighing mode and ready for operation. – If the calibration process is terminated because of any technical issue, the display will show “Internal Cal Failed” Press OK on screen and the balance will again into the weighing mode .
- Page 14 4.2.2. Procedure for External calibration: For External Calibration by weight , press icon “External Cal” – <External Cal> Icon glows green color . – Display will shows “External Calibration initiated ” Calibration in process..
- Page 15 After few seconds display show “Load 5 gram” as below 5 gram Now put standard weight of on weighing pan , Balance will perform external calibration automatically. “OK “. Once the calibration is done display will show “CAL DONE” , then press The balance will go into the weighing mode and ready for operation...
- Page 16 If the calibration process is terminated because of any technical issue, the display will show “External Cal Failed OK key Press and Repeat above procedure again to re-calibrate.
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Page 17: Percent Weighing
4.3 PERCENT WEIGHING Percent weighing>is a working mode for comparison of a measured sample with the reference mass. The result is expressed in [%]. Procedure for activation of Percent Weighing mode Select < Percent > mode, home screen featuring percent weighing pictogram in a top bar is automatically displayed. -
Page 18: Differential Weighing
4.4 DIFFERENTIAL WEIGHING PROCEDURE 1 – determining reference mass manually •Press <KEY> button. On-screen Internal keyboard will display • Using an on-screen keyboard of a displayed window, enter reference mass value and press <> button for confirmation. Mass of all weighed products is compared to reference mass the weight difference is displayed in [%]. PROCEDURE 2 –... -
Page 19: Limit Check
4.5 LIMIT CHECK This feature is used to check whether a sample corresponds to a preset target or is with a specific Tolerance range. The check weighing procedure will always be carried out in unit 'g'. •Set the Lower and Higher limit weight as required. •Press <KEY >... -
Page 20: Animal Weighing
4.6 Animal weighing Any type of movement can prevent a scale from registering a stable weight. That’s why weighing scale manufacturers have developed specialist weighing equipment that is well-suited for weighing all types of animals /livestock cattle and liquid etc. For the most accurate results, it’s important to use a weighing scale with an animal/dynamic weighing function. - Page 21 4.7 STATISTICS Press Statistic Icon on main menu, below screen will appear. PROCEDURE Place sample on the weighing Pan. Press <Add > key to record the sample weight. Display will show weight of first sample in right corner of the screen .
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Page 22: User Account
4.8 USER ACCOUNT Press icon, following display screen appears on screen. These function you can View, Add user , Modify password and disable user. Press <Type> This function is used to select User type. Then select User name to Enable or Disable the User ID... - Page 23 Press <Modify Password> These function is used to modify password First Select Type and then User Name , then enter Password and retype password. After entry , press<SAVE> key...
- Page 24 To ADD User Press <ADD> These function is used to Add user First Select Type and then User Name , then enter Password and retype password. After entry , press<SAVE> key Note: Duplicate User name cannot be craeted . Refer below figure.
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Page 25: Press Save
To BACKUP AND RESTORE User Data Press BACKUP icon to take Back up for user Data, below screen will appear. SAVE Press button to save the backup data. These Data will be stored as and in C:/BACKUP/UserDB_date/time.aczd All Data stored will be in Encrypt format type. After saving the backup , below screen appears... - Page 26 Image of Encrypted data file. To RESTORE THE BACKUP DATA Press RESTORE icon to RESTORE user Data, below screen will appear. Open Press button to Restore the backup data. These Data will be Restored in Current working mode.
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Page 27: Audit Report
4.9 AUDIT REPORT Press icon for peak hold mode, following display screen appears on screen. a) To view /print by “User and All Period “ , select user name and press <SHOW > key. Following image will be display. - Page 28 b) To view /print by User and specific date , select user name , specify period start date and end date and press <SHOW > key. Following image will be display.
- Page 29 To PRINT Aduit report Press <Print> key, below screen appears. Select printer and print the report. Note: First system should be attached to the Printer and Printer name to be Added . To SAVE Aduit report Press <Print> key, below screen appears.
- Page 30 ALL AUDIT DATA WILL BE SAVED IN C:/DATA OPEN Press icon to view Audit trail Report...
- Page 31 To BACKUP AND RESTORE Audit Trail Data Press BACKUP icon to take Back up for user Data, below screen will appear. SAVE Press button to save the backup data. These Data will be stored as and in C:/BACKUP/DB_date/time.acza All Data stored will be in Encrypt format type. After saving the backup , below screen appears...
- Page 32 To RESTORE THE Audit Trail Data Press RESTORE icon to RESTORE user Data, below screen will appear. Open Press button to Restore the backup data. These Data will be Restored in Current working mode.
- Page 33 Shutdown Shutdown key is used to power OFF the machine and this key is present only on Main menu screen of the balance. Press this key to switch OFF the balance. Once the balance is switched OFF with the screen, Now the main power Supply and Disconnect the Adaptors from the balance and Display.
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