G&G EY Series Operating Instruction

Precision balances

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Operating Instruction
Version 2.0
04/2015
EN
Precision balances EY
E150Y
E300Y
E600Y
E1200Y
E3000Y
E6000Y
E150Y-C
E300Y-C
E600Y-C
E1200Y-C
E100YB-C
E200YB -C
E300YA
E600YA
E1200YA
E3000YA
E6000YA
E2000YB
E3000YB
To ensure the correct application of the scales of this series,
N o v e s i a s t r . 3 1
please read these instructions carefully and properly
4 1 5 6 4 K a a r s t
preserved for future reference.
G e r m a n y
T e l . : + 4 9 / ( 0 ) 2 1 3 1 / 1 3 3 5 6 0 5
F a x . : + 4 9 / ( 0 ) 2 1 3 1 / 1 3 3 5 6 0 7

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Summary of Contents for G&G EY Series

  • Page 1 Operating Instruction Version 2.0 04/2015 Precision balances EY E150Y E300Y E600Y E1200Y E3000Y E6000Y E150Y-C E300Y-C E600Y-C E1200Y-C E100YB-C E200YB -C E300YA E600YA E1200YA E3000YA E6000YA E2000YB E3000YB To ensure the correct application of the scales of this series, N o v e s i a s t r . 3 1 please read these instructions carefully and properly 4 1 5 6 4 K a a r s t preserved for future reference.
  • Page 2: Table Of Contents

    Version 2.0 04/2015 Contents Technical data ............................ 4 Overview ............................7 Proper Use ..........................7 Improper Use ..........................7 Control of inspection, measuring and test equipment ..............7 Warranty ............................8 Basic Safety Precautions ........................8 Transportation and Storage ........................ 9 Acceptance check ........................
  • Page 3 RS 232C Interface .......................... 17 12.1 Technical Data ........................... 17 12.2 RS232 Pinout (9-pin D-Sub) ......................18 12.3 Description of the data transfer ....................18 12.4 Remote control instructions ....................... 18 Maintenance and Servicing......................19 13.1 Cleaning ............................ 19 13.2 Maintenance and repair ......................19 13.3 Disposal .............................
  • Page 4: Technical Data

    1 Technical data Model E150Y E300Y E600Y E1200Y E3000Y E6000Y Weighing range (max) 150 g 300 g 600 g 1200 g 3000 g 6000 g Readability (d) 5 mg 10 mg 10 mg 10 mg 0.1 g 0.1 g Tare range 150 g 300 g 600 g...
  • Page 5 Model E150Y-C E300Y-C E600Y-C E1200Y-C E100YB-C E200YB-C Weighing range (max) 150 g 300 g 600 g 1200 g 100 g 200 g Readability (d) 5 mg 10 mg 10 mg 10 mg 1 mg 1 mg Tare range 150 g 300 g 600 g 1200 g...
  • Page 6 Model E300YA E600YA E1200YA E3000YA E6000YA E2000YB E3000YB Weighing range (max) 300 g 600 g 1200 g 3000 g 6000 g 2000 g 3000 g Readability (d) 0,1 g 0,1 g 0,1 g 0,5 g 10 mg 10 mg Tare range 300 g 600 g 1200 g...
  • Page 7: Overview

    2 Overview The electronic balance PLC is a light, rugged precision balance suitable for different purposes. The removable stainless steel pan allows the laboratory balance to be cleaned easily. The calibration of this precision balance is done by means of external calibration weights (automatic calibration procedure).The precision balance is equipped with four adjustable feet.
  • Page 8: Warranty

    nature and scope of this test. Information regarding the test equipment of scales and of the required test weights is available on the G & G Company - Homepage. (www.gandg.de) 3 Warranty  The G & G Company is liable for the defects within the framework of existing legislation. ...
  • Page 9: Transportation And Storage

     If the balance seems not to operate properly, unplug it from the mains and do not use until checked by authorized service.  All repairs and necessary regulations can be made by authorized personnel only. 5 Transportation and Storage 5.1 Acceptance check When receiving the appliance, please check packaging immediately, and the appliance itself when unpacking for possible visible damage.
  • Page 10: General Power Supply

    1. Take the balance and supplied accessories (a feeder, pan elements) out of the box. 2. Place the balance on a stable ground not affected by mechanical vibrations and airflows. 3. Level the balance with foot screws so that the air bubble in water-level is in the middle. 4.
  • Page 11: External Calibration

    due to gravity at its place of location (only if the balance has not already been adjusted to the location in the factory). This adjustment process must be carried out for the first commissioning, after each change of location as well as in case of fluctuating environment temperature. To receive accurate measuring values it is also recommended to adjust the balance periodically in weighing operation.
  • Page 12: Wind Protection Overview

    7 Wind Protection Overview  Note: The PVC wind protection is supplied for model E150Y, E300Y, E600Y, E1200Y, E300YA, E600YA und E1200YA. (see chap. 1 "Technical data").  Note: The Glass wind protection is supplied for model E150Y-C, E300Y-C, E600Y-C, E1200Y-C, E100YB-C und E200YB-C.
  • Page 13: Operating Elements

    8 Operating elements Pic.1 E150Y, E300Y, E600Y, E1200Y, E300YA, E600YA and E1200YA Pic.2 E3000Y, E6000Y, E3000YA, E6000YA, E2000YB and E3000YB G&G GmbH | Operating elements...
  • Page 14: Basic Operation

    Pic.3 E150Y-C, E300Y-C, E600Y-C, E1200Y-C, E100YB-C and E200YB-C 1. Weighing pan* 2. Level Indicator 3. ON/OFF-key 4. Calibration-key 5. Unit-key 6. Count-key 7. Light-key 8. Tare-key 9. Adjustable feet 10. LCD-Display 11. RS-232 Interface 12. Power socket 13. Pic.1 PVC wind protection 14.
  • Page 15: Light - [Display Backlight]

    Weighting with tare: place the weighing box and press the [TARE] button. After standstill control the zero display appears. The weight of the container is now internally saved. Weigh the material, the net weight will be indicated. The weight of the weighing container will be displayed as a minus number after removing the weighing container.
  • Page 16: Displayinformation / Error Messages

    10 Displayinformation / Error messages Date over display scope F----1 A/D-switch disorder F----2 Function key disorder F----3 Sensor signal disorder / Load Cell defect F----5 Lower zero position of sensor signal F----L Weighing capacity is exceeded F----H Calibration error, instability or not at zero point during calibrating C----F Calibration error, items on the pan or at higher zero point during calibrating C----H...
  • Page 17: Rs 232C Interface

    d) C4 = device number / communication setting (RS-232) Press [TARE] button changes the value smaller. Press [COUNT] button changes the value bigger. The number corresponds to the first data signal to the command control of the computer. Default setting is 27 (1B e) C5 = Autom.
  • Page 18: Rs232 Pinout (9-Pin D-Sub)

    12.2 RS232 Pinout (9-pin D-Sub) DE-9 plug pin-out (9-pin., male), as it is usually DE-9 socket pin-out (9-pin., female), as it is available at DTE usually available at DCE DTE - data terminal equipment (Terminals resp. computer) DCE - data circuit-terminating equipment (Balance) Signal Origin Abbreviation Name...
  • Page 19: Maintenance And Servicing

    13 Maintenance and Servicing 13.1 Cleaning Before cleaning, please disconnect the appliance from the operating voltage. Please do not use aggressive cleaning agents (solvents or similar agents), but a cloth dampened with mild soap suds. Ensure that no liquid penetrates into the device and wipe with a dry soft cloth. Loose residue sample/powder can be removed carefully with a brush or manual vacuum cleaner.
  • Page 20: Instant Help

    14 Instant help Failure Possible Cause The balance is not switched on. The mains supply connection has been interrupted (mains cable not plugged in/faulty). The display does not light up. Power supply is interrupted. (Rechargeable) batteries are inserted incorrectly or empty. No (rechargeable) batteries are inserted.

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