EZ3400VL
User' s manual
HELLO
Ft. Atkinson, Wisconsin USA
Panningen, the Netherlands
www.digi-star.com
D3936-GB REV C |
June 24, 2013 |
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Table of contents |
TABLE OF CONTENTS |
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TABLE OF CONTENTS .................................................................................................................. |
3 |
Technical specifications .................................................................................................................. |
5 |
SAFETY DURING USE................................................................................................................... |
6 |
Check system before use ............................................................................................................ |
6 |
Cleaning ...................................................................................................................................... |
6 |
Charging battery and welding ...................................................................................................... |
6 |
OVERVIEW WEIGHING INDICATOR ............................................................................................. |
7 |
OPERATION................................................................................................................................... |
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Switching on the weighing indicator............................................................................................. |
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Switching off the weighing indicator............................................................................................. |
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Zero balancing the weighing indicator ......................................................................................... |
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PROGRAMMING RECIPES ......................................................................................................... |
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Changing the programming method .......................................................................................... |
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Changing ingredient name ........................................................................................................ |
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Programming a new recipe........................................................................................................ |
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EDIT RECIPE ............................................................................................................................... |
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Enter programming mode .......................................................................................................... |
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Change amount or number of animals a recipe ......................................................................... |
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Insert ingredient or pen in a recipe ............................................................................................ |
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Delete ingredient or pen from a recipe....................................................................................... |
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Calling up a recipe..................................................................................................................... |
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Printing recipes.......................................................................................................................... |
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Printing ingredient names.......................................................................................................... |
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Running a recipe according to amount per animal..................................................................... |
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ADVANCED FUNCTIONS ............................................................................................................ |
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Holding the displayed amount ................................................................................................... |
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Backlight intensity...................................................................................................................... |
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Preset (presetting)..................................................................................................................... |
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Display in gross weighing mode ................................................................................................ |
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Display in load/dosing out weighing mode ................................................................................. |
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Display in net weighing mode .................................................................................................... |
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Entering tare weight .................................................................................................................. |
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OPTIONS ..................................................................................................................................... |
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Printing ...................................................................................................................................... |
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Mixing clock (timer) ................................................................................................................... |
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Restarting the mixing clock........................................................... |
Error! Bookmark not defined. |
Function and Select key ............................................................................................................ |
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Calling up accumulative ingredient amounts.............................................................................. |
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Deleting accumulative ingredient amounts ................................................................................ |
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Print Accumulation Values......................................................................................................... |
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- One Feedline........................................................................................................................... |
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Print Accumulation Values......................................................................................................... |
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- All Feedlines ........................................................................................................................... |
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COMMONLY USED DIRECT ACCESS NUMBERS...................................................................... |
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Ingredient Name Table .............................................................................................................. |
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Number Of Ingredients .............................................................................................................. |
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Pre-alarm .................................................................................................................................. |
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Auto Advance............................................................................................................................ |
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Tolerance .................................................................................................................................. |
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Delay time ................................................................................................................................. |
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Rotate counter........................................................................................................................... |
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Restart rotation counter ................................................................ |
Error! Bookmark not defined. |
Drive ratio.................................................................................................................................. |
26 |
LIST WITH DIRECT ACCESS NUMBERS....................................... |
Error! Bookmark not defined. |
D3936-GB Rev C |
EZ3400VL User' s manual |
3 |
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Table of contents |
TROUBLE SHOOTING ................................................................................................................. |
28 |
INSTALLATION ............................................................................................................................ |
30 |
Mounting the indicator ............................................................................................................... |
30 |
Load cell direction ..................................................................................................................... |
30 |
Connecting the cables ............................................................................................................... |
31 |
Connecting load cells to J-Box .................................................................................................. |
32 |
Changing setup and calibration numbers................................................................................... |
27 |
All rights reserved. Reproduction of any part of this manual in any form whatsoever without Digi-Star’s express written permission is forbidden. The contents of this manual are subject to change without notice. All efforts have been made to assure the accuracy of the contents of this manual. However, should any errors be detected, Digi-Star would greatly appreciate being informed of them. The above notwithstanding, Digi-Star can assume no responsibility for errors in this manual or their consequence.
© Copyright! 2012 Digi-Star, Fort Atkinson (U.S.A.).
D3936-GB Rev C |
EZ3400VL User' s manual |
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Technical specifications
Technical specifications
SIZE
10.25” long x 8.0” high x 4” wide (260mm x 190mm x 105mm)
WEIGHT
4.5 lbs (2.04 Kg)
HELP MESSAGES
Context sensitive help messages in 10 languages Long messages are scrolled
TRANSDUCER EXCITATION
8 volts D.C. Nominal
Capable of driving ten 350 Ohms transducers Short circuit proof
ATC
Auto Temperature Compensation of the internal circuitry for high accuracy weighing measurements
TRANSDUCER SIGNAL
Compatible with transducers having full scale indicator transfer characteristics greater than 0.25 mv/v
“AUTO RANGE”
(Selectable) To increase display counts
at weight values of 300 and 600 display counts.
CONNECTOR
AMP plastic weather resistant circular connector. Gold contacts.
POWER REQUIREMENTS
10.5 to 16.0 V.D.C.
160 mA nominal with four 350Ω L.C.
SET UP AND CALIBRATION
Via front panel
GROSS RANGE
999,999 max.display
LOW BATTERY WARNING
Enabled at 10.5V nominal
POUND/KILOGRAM
Selectable
DISLAY
EZ VIEW 6 Digit LCD 43 mm (1.7”) high
DISPLAY RESOLUTION
.01, .02, .05, .1, .2, .5, 1, 2, 5, 10, 20, 50, 100
DISPLAY UPDATE RATE
Selectable: 1, 2, 3, 4 times/sec.
MAX. DISPLAY RESOLUTION
Adjustable to 40,000 counts max.
ZERO TRACKING
Selectable, On/Off
SPAN ACCURACY
±(.1% + .005%/ °F) or (.1% + 0.009% °C) full scale
± 1 output count
MOTION DETECTION
Selectable, On/Off
ZERO ACCURACY
(.005%/ °F.) or (0.009% °C) full scale ±1 output count for 0.5 mv/v transducer
ENVIRONMENTAL ENCLOSURE
IP65, IEC 529
WEIGH ALGORITHM
4 internally selectable digital filters to optimize performance
(General, Slow, Fast and Lock-on)
HOLD MODE
Used in mobile applications to stabilize displayed weight while moving the scale
NON-VOLATILE MEMORY
EEPROM for balance
OPERATING TEMP
-29°C to 60°C -20°F to 140°F
REMOTE INPUTS
Tare / Advance Recipe / Re-enter Preset
D3936-GB Rev C |
EZ3400VL User' s manual |
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Safety during use
SAFETY DURING USE
CAUTION
Check system before use
Before you are going to use the Digi-Star weighing system you need to check the proper working of the system by charging all weighing points with a known weight.
Digi-Star cannot be held responsible for deviations and problems arising from incorrect use of the weighing indicator, incorrect calibration or settings. Furthermore Digi-Star cannot be held responsible for deviations and problems arising from technical problems to the system.
Cleaning
Do not use running water (high pressure cleaners, hoses) to clean the indicator.
Charging battery and welding
During welding you need to remove the weighing bars to avoid damaging. If this is not possible, you need to place the “ground” clip as close to the welding point as possible, in order to avoid that current can flow through the weighing bars.
Digi-Star cannot be held responsible for problems arising from welding or charging of the battery.
Weighing indicator
Remote display (optional)
Disconnect all cables
J-Box
D3936-GB Rev C |
EZ3400VL User' s manual |
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Overview weighing indicator
OVERVIEW WEIGHING INDICATOR
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NOTE: See page for installation instructions.
1. 
– press and hold for 3 seconds to zero balance.
2. Pre-Alarm Light – Starts flashing and alarm sounds when weight is within preset limit. 3. – holds displayed weight when moving machine.
4. – Timer/counter
5. – turns indicator on. Pressing while on will run self test. 6. – turns indicator off.
7. Display Window – Displays current actions.
8. 
– temporary zero ( Net mode).
9. 
– records to memory or prints displayed weight. 10. 
– toggles between Net and Gross weights.
11. – selects recipes in memory, program recipes.
12. – displays additional tasks.
13. – accepts change or proceed to next item.
14. 
– select ingredients, hold key to erase ingredient/pen from recipe. 15. – select pens, hold key to insert ingredient/pen to recipe.
D3936-GB Rev C |
EZ3400VL User' s manual |
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Overview weighing indicator |
16. Keypad |
– input numbers or letters as required. |
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– used to enter label numbers for weight value to be displayed and printed. |
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– clear current command. |
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– add space in command. |
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20.Serial port/printer port – communication with inputs and outputs of the computer and other digital devices (optional).
21.Port for remote display – to connect the remote display (optional).
22.Load cell port – to connect the J-Box cable.
23.Power supply port – to connect the power supply cable.
24.Serial Number Plate – Serial Number of indicator.
>>See pages 30, 31 and 32 for installation instructions.
D3936-GB Rev C |
EZ3400VL User' s manual |
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Operation
OPERATION
Switching on the weighing indicator
1. Press 
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1
HELLO
Switching off the weighing indicator
2. Press 
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2
Zero balancing the weighing indicator
1. Press and hold 
for 3 seconds to zero
balance the weighing indicator.
1
0
D3936-GB Rev C |
EZ3400VL User' s manual |
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Operation
PROGRAMMING RECIPES
The ingredients in a recipe can be entered in three different ways:
1. Amount per animal (standard setting)
Enter the amount of ingredients in weight per animal. For example, 9 kg silage and 8 kg corn per animal. Depending on the number of animals, the weighing indicator will calculate the total amount of the ingredients automatically: For example, with 100 animals this will be 900 kg silage and 800 kg corn.
2. Percentage (%) per ingredient
Enter the amount of ingredient as a percentage (%). For example, 55% silage and 45% corn. The weighing indicator will calculate the amount per ingredient automatically based on the total weight: For example, with a total weight of 1000Kg this will be 550 kg silage and 450 kg corn. Attention; the total must be 100%.
3. Amount per ingredient
Enter the required total amount per ingredient. For example, 2500 kg silage and 2000 kg corn.
Changing the programming method
[E-mthd]
3
E mthd
2
1
1
1.Enter 441 and press 
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2.Press 
repeatedly to select the required programming method for the recipes.
1 = Amount per animal
2 = Percentage (%) per ingredient
3 = Amount per ingredient
3.Press 
to confirm the selected programming method.
Changing ingredient or pen name
The standard ingredient and pen names can be changed as required:
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Repeatedly press |
, until RENAME is |
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displayed. |
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ingrnm |
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Press and hold |
for 3 seconds. |
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you want to change. |
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Press |
or |
to go to the ingredient/pen |
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Press |
to edit the name. The display |
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briefly shows EDIT and a flashing cursor will |
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display. |
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5. |
Press |
repeatedly to delete the |
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ingredient/pen.
D3936-GB Rev C |
EZ3400VL User' s manual |
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