A&D HW-1200KGV3 User Manual
1WMPD4000041D
Digital Platform Scale
HV-15KGL HV-15KGV
HV-60KGL HV-60KGV
HV-200KGL HV-200KGV
HW-10KGL HW-10KGV
HW-60KGL HW-60KGV
HW-100KGL HW-100KGV
HW-200KGL HW-200KGV
HW-300KGL4 HW-300KGV4
HW-600KGL4 HW-600KGV4
HW-600KGL3 HW-600KGV3
HW-1200KGL3 HW-1200KGV3
This is a hazard alert mark.
This mark informs you about the operation of the product.
Note This manual is subject to change without notice at any time to improve the product.
No part of this manual may be photocopied, reproduced, or translated into another
language without the prior written consent of A&D Company, Limited.
Product specifications are subject to change without any obligation on the part of the
manufacturer.
Contents
1. Compliance................................................................................................ 3
1.1. Compliance with FCC rules.................................................................... 3
2. Outline and Features ................................................................................. 4
3. Unpacking.................................................................................................. 5
3.1. Accessories and Options List................................................................. 7
4. Precautions................................................................................................ 9
4.1. Installing the Scale................................................................................. 9
4.2. Operating the Scale ............................................................................... 9
4.3. Storing the Scale.................................................................................... 9
5. Installing the Scale................................................................................... 10
5.1. Setting up the Scale............................................................................. 10
5.1.1. Procedure A................................................................................. 10
5.1.2. Procedure B................................................................................. 11
5.1.3. Procedure C................................................................................. 12
5.2. Installing the Batteries for Type L......................................................... 13
5.3. Removing the Pole............................................................................... 14
5.3.1. Procedure A................................................................................. 14
5.3.2. Procedure B................................................................................. 15
5.4. Grounding the scale............................................................................. 16
6. Description of Each Part .......................................................................... 17
6.1. Display and Symbols ........................................................................... 19
6.2. Keys..................................................................................................... 21
7. Basic Operation ....................................................................................... 23
7.1. Turning the Scale on/off and Weighing ................................................ 23
7.1.1. Type V or Type L with AC Adapter .............................................. 23
7.1.2. Type L with Batteries ................................................................... 24
7.2. Tare (And Net Display)......................................................................... 25
7.2.1. Tare Input by Weighing................................................................ 25
7.2.2. Digital Input (Preset Tare)............................................................ 25
7.3. Weighing Range for the HV-G Series................................................... 26
7.4. Mode Key (Changing Unit and Mode).................................................. 27
8. Counting Mode......................................................................................... 29
8.1. Storing a Unit Mass.............................................................................. 29
8.2. Counting the Number of Articles .......................................................... 30
9. Percentage Mode..................................................................................... 31
9.1. Storing a 100% Mass........................................................................... 31
9.2. Reading the Percentage ...................................................................... 32
10. Accumulation Function ........................................................................ 33
10.1. Preparation (Setting Parameters) ........................................................ 34
10.2. Operation and Performance (Examples).............................................. 35
HV-G/HW-G Series Page 1
11. Upper/Lower Comparator Function...................................................... 36
11.1. Preparation (Setting Parameters) ........................................................ 37
11.2. Operation and Performance (Examples).............................................. 39
12. Full/Dribble Batch Function.................................................................. 40
12.1. Preparation (Setting Parameters) ........................................................ 42
13. Simple Batch Function......................................................................... 44
13.1. Preparation (Setting Parameters) ........................................................ 45
13.2. Operation and Performance (Examples).............................................. 46
14. Calibration (Adjusting the Scale).......................................................... 47
14.1. Gravity Acceleration Table.................................................................... 48
14.2. Complete Calibration Procedure .......................................................... 49
14.2.1. Gravity Acceleration Correction ................................................. 49
14.2.2. Preparation ................................................................................ 49
14.2.3. Calibration of the Zero Point ........................................................ 50
14.2.4. Span Calibration ........................................................................ 50
15. Function Table..................................................................................... 51
15.1. Parameter Setting Procedure............................................................... 51
15.2. Parameter List...................................................................................... 52
16. RS-232C Serial Interface..................................................................... 56
16.1. Data Format ......................................................................................... 57
16.2. Stream Mode........................................................................................ 59
16.2.1. Preparation and Performance (Examples)................................. 59
16.3. Command Mode .................................................................................. 60
16.3.1. Command List............................................................................ 60
16.3.2. Example of Setting Parameters ................................................. 63
17. Options ................................................................................................ 64
17.1. Extension Load Cell Cable (OP-02) ..................................................... 64
17.2. RS-232C/ Relay Output/ Buzzer (OP-03) ............................................ 66
17.3. RS-422/ RS-485 / Relay Output (OP-04) ............................................. 68
17.3.1. Communication Format.............................................................. 71
17.3.2. Command List............................................................................ 71
17.4. Built-in Printer for Type V (OP-06) ....................................................... 74
18. Specifications ...................................................................................... 76
19. Maintenance ........................................................................................ 81
19.1.
Check Points Before Calling Maintenance Service
...................................... 81
19.1.1. Repair ........................................................................................ 81
Page 2 HV-G/HW-G Series
1. Compliance
1.1. Compliance with FCC rules
Please note that this equipment generates, uses and can radiate radio frequency
energy. This equipment has been tested and has been found to comply with the limits
of a Class A computing device pursuant to Subpart J of Part 15 of FCC rules. These
rules are designed to provide reasonable protection against interference when this
equipment is operated in a commercial environment. If this unit is operated in a
residential area it might cause some interference and under these circumstances the
user would be required to take, at his own expense, whatever measures are
necessary to eliminate the interference.
(FCC = Federal Communications Commission in the U.S.A.)
HV-G/HW-G Series Page 3
1. Compliance
2. Outline and Features
The HV-G series are platform scales with 1/3000 resolution, and have the triple
weighing range function to select the weighing range.
The HW-G series come with two types of resolution;
1/6000 :
1/10000 : Other models
Type L scales use a Liquid Crystal Display (LCD) and use batteries or an AC adapter
as a power source.
Type V scales use a fluorescent display so it can be read in dim light. This type is
directly powered from the AC power line.
Using the standard RS-232C serial interface, data can be output to a printer, and the
scale can be controlled or can be set by a command from a personal computer.
The counting mode converts the total mass value (total weight) of articles to be
counted, to a count, when each article has the same mass value.
The scales can display the unit of percentage.
The accumulation function (up to 6 digits) accumulates each weight value and counts
the number of times articles are weighed.
The comparator function compares the displayed weight value with the upper limit
value (HI) and the lower limit value (LO) and displays the result. The result can be
output by a buzzer if option OP-03 is installed.
The simple batch function or full/dribble batch function can be used for filling up to a
target mass value. The status of a weight value can be output if option OP-03 or
OP-04 is installed. The outputs are zero band, preliminary and final.
The optional RS-422/RS-485 serial interface can control up to 16 scales from a
computer, when this option (OP-04) is installed instead of an RS-232C serial
interface.
Type V scales can be equipped with option OP-06, a built-in impact dot matrix printer.
The following parameters are stored in the scale even if the power is removed.
Unit mass of counting mode
100% mass of percentage mode
Total count and total mass of accumulation function
Upper limit value and lower limit value of upper / lower comparator function,
Final value, preliminary value and zero band of full / dribble batch function or
Final value, preliminary value and zero band of simple batch function
Calibration data
Parameters of the function table (f1 to f17)
HW-300KGL4, HW-300KGV4, HW-600KGL4, HW-600KGV4, HW-600KGL3,
HW-600KGV3, HW-1200KGL3 and HW-1200KGV3.
2. Outline and Features
Page 4 HV-G/HW-G Series
3. Unpacking
Models
HV-15KGL
HV-15KGV
HW-10KGL
HW-10KGV
Display Unit
Models
HV-60KGL
HW-60KGL
Display Unit
HV-60KGV
HW-60KGV
Base Unit
Models
HV-200KGL
HW-100KGL
HW-200KGL
Pan
HV-200KGV
HW-100KGV
HW-200KGV
Pan
Display Unit
Pan
Base Unit
Caution
Do not pull the load cell cable.
Accessories
Refer to "Accessries List" on page 7.
Accessories supplied depend on the scale
model.
AC adapter
Please confirm that
the AC adapter type
is correct for your
local voltage and
receptacle type.
Base Unit
Display unit cover
14:3003217
Caution
Do not pull the load cell cable.
Allen wrench
3. Unpacking
HV-G/HW-G Series Page 5
Models
HW-300KGL4
HW-300KGV4
HW-600KGL4
HW-600KGV4
Base Unit
Accessories
Refer to "Accessories List" on the next page. Accessories supplied depend on the scale model.
Display unit cover
14:3003217
Cable clamp
(2 pcs)
4 mm screw for
display unit installation
(2 pcs)
Pan
Caution
Do not pull the
load cell cable.
Display Unit
Phillips screwdriver
Set of Allen screws
for pole installation
(with Allen wrench)
5 mm screw for pan installation
(4 pcs)
HW-300KGL4/300KGV4
600KGL4/600KGV4
Models
HW-600KGL3
HW-600KGV3
HW-1200KGL3
HW-1200KGV3
Base Unit
Wrench for leveling
foot adjustment
HW-600KGL3/600KGV3
1200KGL3/1200KGV3
Display Unit
Pan
Caution
Do not pull the
load cell cable.
AC adapter
Please confirm that
the AC adapter type
is correct for your
local voltage and
receptacle type.
Cable tie
(1 pc)
3. Unpacking
Page 6 HV-G/HW-G Series
r
r
v
r
Type V
Fluorescent display
Option built-in printer
Please confirm that the main power type or AC adapter
type is co
Main power cord
ect for your local
oltage and
Type L
AC adapter
eceptacle type.
3.1. Accessories and Options List
Accessories List
Type Models Accessories (Quantity)
HV-15KGV
HW-10KGV
Display unit cover (1)
Instruction manual (1)
LCD
Batteries
(Not included)
A
HV-60KGV
HV-200KGV
HW-60KGV
HW-100KGV
HW-200KGV
V
HW-300KGV4
HW-600KGV4
HW-600KGV3
HW-1200KGV3
HV-15KGL
HW-10KGL
HV-60KGL
HV-200KGL
HW-60KGL
HW-100KGL
HW-200KGL
L
HW-300KGL4
HW-600KGL4
HW-600KGL3
HW-1200KGL3
Display unit cover (1)
Allen wrench (1)
Instruction manual (1)
Display unit cover (1)
Phillips screwdriver (1)
Cable clamp (2)
Instruction manual (1)
Set of Allen screws for pole installation with Allen
wrench (1)
Cable tie (1)
4 mm screw for display unit installation (2)
Display unit cover (1)
AC Adapter (1)
Instruction manual (1)
Display unit cover (1)
Allen wrench (1)
AC Adapter (1)
Instruction manual (1)
Display unit cover (1)
Phillips screwdriver (1)
AC Adapter (1)
Cable clamp (2)
Instruction manual (1)
Set of Allen screws for pole installation with Allen
wrench (1)
Cable tie (1)
4 mm screw for display unit installation (2)
Note The AC adapter may not be provided for some areas.
5 mm screw for
pan installation
(4)
Wrench for
leveling foot
adjustment (1)
5 mm screw for
pan installation
(4)
Wrench for
leveling foot
adjustment (1)
A
A
A
A
A
A
A
A
A
A
A
HV-G/HW-G Series Page 7
3. Unpacking
Options List
Order code / Option name Accessories
OP-02 Extension load cell cable (For weighing
capacity of 10 kg to 200 kg)
Extension load cell cable (For weighing
capacity of 300 kg to 1200 kg)
OP-03 RS-232C interface/ Relay output/ Buzzer Connector JA:TCP0586
OP-04 RS-422/485 interface/ Relay output
OP-06 Built-in printer for type V
OP-11 Wall mounting kit
OP-13 Roller conveyor for HV-200KG, HW-100KG and HW-200KG
OP-14 Roller conveyor for HV-60KG and HW-60KG
OP-15 Display unit stand (The display is not included)
For HW-300KGL4, HW-300KGV4, HW-600KGL4 and HW-600KGV4
For HW-600KGL3, HW-600KGV3, HW-1200KGL3 and HW-1200KGV3
OP-16-3 Wheel for HW-600KGL3, HW-600KGV3, HW-1200KGL3 and HW-1200KGV3
OP-16-4 Wheel for HW-300KGL4, HW-300KGV4, HW-600KGL4 and HW-600KGV4
OP-17 Stainless steel cover for HW-600KGL3, HW-600KGV3, HW-1200KGL3
and HW-1200KGV3
OP-18-3 Roller conveyor for HW-600KGL3, HW-600KGV3, HW-1200KGL3 and
HW-1200KGV3
OP-18-4 Roller conveyor for HW-300KGL4, HW-300KGV4, HW-600KGL4 and
HW-600KGV4
AX-KO577A-200
AX-KO1786-200
Note OP-16 and OP-17 are factory-installed.
For handling OPs-11, 13, 14, 15, 16, 17 and 18, refer to the relevant option manual.
RS-232C cable, D-sub 25 pin, 2 m
RS-232C cable, D-sub 9 pin, 2 m
AX-KO577A-200 AX-KO1786-200
Tapping screw M4x10
Connector TM:BLA9
AC adapter
Paper PP156
Ink ribbon ERC-05
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Consumables
AX-PP156-S Special roll paper (10 rolls)
AX-ERC-05-S Ink ribbon (5 ink ribbons)
3. Unpacking
Page 8 HV-G/HW-G Series
A
A
4. Precautions
4.1. Installing the Scale
Consider the following conditions to get the most from your scale.
Install the scale where the temperature and relative humidity is stable, there is no draft
and a stable power source is available.
Install the scale on a solid and level surface.
Do not install the scale in direct sunlight.
Do not install the scale near heaters or air conditioners.
Do not install the scale where there is flammable or corrosive gas present.
Do not install the scale near equipment which produces magnetic fields.
Do not install the scale where there is apt to be static electricity, in a place where the
relative humidity is lower than 45% RH. Plastic and isolators are apt to be charged with
static electricity.
The display unit is not water resistant. Use the display unit cover to avoid damage.
Do not use an unstable power source.
4.2. Operating the Scale
Periodically ensure that the weight value is correct.
Calibrate the scale before using and after moving it to another location.
Do not place anything on the pan which exceeds the weighing capacity.
Do not drop anything upon the pan.
Do not use a sharp instrument such as a pencil to press the keys. Press the keys
gently using your finger.
Pressing the ZERO key before each weighing is recommended to prevent possible
error.
Replace the used batteries with six new ones when the mark is displayed.
Battery is of type D, Mono, R20P, R20PU or LR20.
4.3. Storing the Scale
Do not disassemble the scale.
Do not use solvents to clean the scale. Wipe it with a dry lint free cloth or a lint free
cloth which is moistened with warm water and a mild detergent.
The base unit can be cleaned with gentle running tap water. Do not scratch the base
unit with a brash. Allow the unit to dry before using.
Protect the display unit from dust and water.
Remove the batteries from the display unit when the scale is not to be used for a long
time. If you leave the batteries installed, they may leak and damage the scale.
HV-G/HW-G Series Page 9
4. Caution
5. Installing the Scale
5.1. Setting up the Scale
The setup procedure depends on the scale model. Refer to the table below.
Models Refer to
HV-15KGL/HV-15KGV/HV-60KGL/HV-60KGV/HV-200KGL/HV-200KGV/HW-10KGL
HW-10KGV/HW-60KGL/HW-60KGV/HW-100KGL/HW-100KGV/HW-200KGL/HW-200KGV
HW-300KGL4/HW-300KGV4/ HW-600KGL4/HW-600KGV4
HW-600KGL3/HW-600KGV3/ HW-1200KGL3/HW-1200KGV3
Procedure B
Procedure C
5.1.1. Procedure A
HV-15KGL/HV-15KGV/HV-60KGL/HV-60KGV/HV-200KGL/HV-200KGV/HW-10KGL
HW-10KGV/HW-60KGL/HW-60KGV/HW-100KGL/HW-100KGV/HW-200KGL/HW-200KGV
This procedure includes all of the steps for installing
the scales described above. Therefore, there may
be some unnecessary steps for some models.
Step 1 Take the base unit and pole out, taking care
not to pull on the load cell cable.
Step 2 Place the pan on the base unit.
Step 3 Attach the pole to the bracket of the base
unit, while using care not to damage the load
cell cable.
Insert the remainder of the load cell cable
into the pole.
Affix the pole to the bracket using two Allen
screws.
Step 4 Select a place for installing the scale. Refer
to "4.1. Installing the Scale” .
Step 5 Adjust the level of the base unit using the
bubble spirit level and the leveling feet.
Step 6 Press the caps at the pole top from both
sides and adjust the angle of the display unit.
Step 7 Check the weighing accuracy. If the scale
needs calibration, refer to "14. Calibration".
Procedure A
5. Installing the Scale
Page 10 HV-G/HW-G Series
5.1.2. Procedure B
HW-300KGL4/HW-300KGV4
HW-600KGL4/HW-600KGV4
Note The display unit, the pole and the base unit
are connected using cables. So, use care
when lifting the display unit.
Step 1 Take the base unit, pole and display unit
out, taking care not to pull on the load cell
cable.
Step 2 Remove the pan.
Step 3 Attach the pole to the display unit with two
4 mm screws.
Attach the cable clamps on the back of the
pole to organize the cables.
Step 4 Attach the pole to the base unit with four
Allen screws and plain washers, while
using care not to damage the load cell
cable.
Using the cable tie, collect and bundle the
remainder of the load cell cable.
Replace the pan.
Step 5 Affix the pan using the 5 mm screws.
Step 6 Select a place for installing the scale.
Refer to "4.1. Installing the Scale" .
Step 7 Adjust the level of the base unit using the
bubble spirit level and the leveling feet.
Step 8 Press the caps at the pole top from both
sides and adjust the angle of the display
unit.
Step 9 Check the weighing accuracy. If the scale
needs calibration, refer to "14.
Calibration".
HV-G/HW-G Series Page 11
5. Installing the Scale
5.1.3. Procedure C
HW-600KGL3/HW-600KGV3
HW-1200KGL3/HW-1200KGV3
Note The display unit, the pole and the base unit
are connected using cables. So, use care
when lifting the display unit.
Step 1 Take the scale out.
The pole, the display unit and the
accessories are found inside the base
unit.
Step 2 Remove the pan and the accessories.
Step 3 Attach the pole to the display unit with two
4 mm screws.
Attach the cable clamps on the back of the
pole to organize the cables.
Step 4 Attach the pole to the base unit with four
Allen screws and plain washers, while
using care not to damage the load cell
cable.
Using the cable tie, collect and bundle the
remainder of the load cell cable.
Step 5 Replace the pan in the direction as shown
in the illustration.
Step 6 Select a place for installing the scale.
Refer to "4.1. Installing the Scale" .
Step 7 Adjust the level of the base unit using the
leveling feet.
Note A bubble spirit level is not provided. (The
load values on the four corners are
added.)
Step 8 Press the caps at the pole top from both
sides and adjust the angle of the display
unit.
Step 9 Check the weighing accuracy. If the scale
needs calibration, refer to "14.
Calibration".
5. Installing the Scale
Page 12 HV-G/HW-G Series
5.2. Installing the Batteries for Type L
Step 1 Turn off the display.
Remove the AC adapter.
Step 2 Press and slide the ext. cover to open it.
Press the hook of the int. cover to the left
side and lift it.
Step 3 Insert six new batteries with proper polarity
(+,-). Battery is of type D, Mono, R20P ,
R20PU or LR20.
Step 4 Close the covers in reverse order of step 2.
Caution
Replace used batteries with six new ones, when is displayed.
Do not mix used and new batteries. It may cause damage to the batteries or
the scale, if used.
Check the battery direction. If the batteries are installed in the wrong
direction, it may cause battery leakage. If the direction of a single battery is
wrong, the scale may work only temporarily.
The battery life depends on the ambient temperature.
Remove the batteries from the display unit, when the scale is not to be used
for a long time. They may leak and cause damage.
Damage which is due to battery leakage is not covered under warranty.
HV-G/HW-G Series Page 13
5. Installing the Scale
5.3. Removing the Pole
Caution
Remove the AC plug from the receptacle before removing the pole (type V).
Remove the AC adapter and batteries before removing the pole (type L).
When removing the load cell cable, do not pull on the load cell cable
connector forcibly and do not pull on the wires of the cable.
Do not bend the cable forcibly. Use care so that the load cell cable does not
touch the pan inside the base unit.
Avoid dust, static electricity and high humidity (or condensation) because the
inside of the display unit is sensitive.
The pole removing procedure depends on the scale model. Refer to the table below.
Models Refer to
HV-15KGL/HV-15KGV/HV-60KGL/HV-60KGV/HV-200KGL/HV-200KGV/HW-10KGL
HW-10KGV/HW-60KGL/HW-60KGV/HW-100KGL/HW-100KGV/HW-200KGL/HW-200KGV
HW-300KGL4/HW-300KGV4/HW-600KGL4/HW-600KGV4/HW-600KGL3/HW-600KGV3
HW-1200KGL3/HW-1200KGV3
Procedure A
Procedure B
5.3.1. Procedure A
Step 1 Turn the scale off.
Remove the AC plug from the receptacle (type V).
Remove the AC adapter and batteries (type L).
Step 2 Open the rear cover of the display unit.
Disconnect the load cell cable connector gently
(perpendicularly and do not pull toward you).
Step 3 Remove the two 4 mm screws, which are used
to attach the display unit to the pole.
Step 4 Remove the ferrite core and the cable clamp
from the load cell cable.
Step 5
(HV-60KGL/HV-60KGV/HW-60KGL/HW-60KGV/HV-
200KGL/HV-200KGV/ /HW-100KGL/HW-100KGV
HW-200KGL/HW-200KGV only)
Remove the 3 mm screws from the bottom
cover of the bracket.
Step 6 Carefully remove the load cell cable from the
pole and the bracket while using care not to pull
on the connector forcibly.
Step 7 Arrange the cable so that it does not touch the
pan in the base unit. The untied cable is
approximately 2 m. The optional extension load
cell cable (OP-02) is 5 m long.
Step 8 Remove the bracket from the base unit. An
Allen wrench is required.
HV-15KGL/HV-15KGV
HV-60KGL/HV-60KGV
HW-10KGL/HW-10KGV
HW-60KGL/HW-60KGV
5 mm Allen wrench 6 mm Allen wrench
HV-200KGL/HV-200KGV
HW-100KGL/HW-100KGV
HW-200KGL/HW-200KGV
Rear cover
Connector
Bracket (Middle and large sized models)
Bottom cover
3 mm screws
Bracket
Cable clamp
Ferrite core
Wind up 2 times
Load cell cable
4 mm screw
Pole
Allen wrench
Allen screw
5. Installing the Scale
Page 14 HV-G/HW-G Series
Step 9 Wind the cable through the ferrite core two
times. Affix the cable to the rear cover using the
cable clamp.
Step 10 Connect the cable to the connector. Close the
rear cover.
Step 11 Check the weighing accuracy.
5.3.2. Procedure B
Step 1 Turn the scale off.
Remove the AC plug from the receptacle (type V).
Remove the AC adapter and batteries (type L).
Step 2 Open the rear cover of the display unit.
Disconnect the load cell cable connector gently
Step 3 Remove the two 4 mm screws, which are used
Step 4 Remove the ferrite core and the cable clamp
Step 5 Carefully remove the load cell cable from the
Step 6 Arrange the cable so that it does not touch the
Step 7 Remove the Allen screws, which are used to
(perpendicularly and do not pull toward you).
to attach the display unit to the pole.
from the load cell cable.
pole using care not to pull on the connector
forcibly.
pan in the base unit. The untied cable is
approximately 4.5 m. The optional extension
load cell cable (OP-02) is 5 m long.
attach the pole to the base unit, and remove
the pole.
Step 8 Wind the cable through the ferrite core two
times. Affix the cable to the rear cover using the
cable clamp.
Step 9 Connect the cable to the connector. Close the
rear cover.
Step 10 Check the weighing accuracy.
HV-G/HW-G Series Page 15
5. Installing the Scale
5.4. Grounding the scale
When using where there may be static electricity, ground the scale.
The grounding procedure depends on the scale model. Refer to the table below.
These procedures are only for grounding part of the scale.
Models Refer to
HV-15KGL/HV-15KGV/ HW-10KGL/HW-10KGV
HV-60KGL/HV-60KGV/HV-200KGL/HV-200KGV/HW-60KGL/HW-60KGV
HW-100KGL/HW-100KGV/HW-200KGL/HW-200KGV
HW-300KGL4/HW-300KGV4/ HW-600KGL4/HW-600KGV4
HW-600KGL3/HW-600KGV3/ HW-1200KGL3/HW-1200KGV3
Procedure C
Procedure A
HV-15KGL/HV-15KGV/ HW-10KGL/HW-10KGV
(
)
Secure the grounding cable using a M4 screw in the
screw hole between the two hexagon bolts on the
base unit bottom side. (Part of “ ”)
Procedure B
HV-60KGL/HV-60KGV/HV-200KGL/HV-200KGV/HW-60KGL/
HW-60KGV/HW-100KGL/HW-100KGV/HW-200KGL/HW-200KGV
Secure the grounding cable using the screw that
secures the under cover. (Part of “ ”)
Procedure C
HW-300KGL4/HW-300KGV4/ HW-600KGL4/HW-600KGV4
(
)
Remove the pan. Secure the grounding cable using
the screw that secures the band of the load cell cable
bundle. (Part of “
”)
Pull the grounding cable through to the lower section
through the channel. Be careful that the pan does not
touch the grounding cable.
Procedure D
(HW-600KGL3/HW-600KGV3/HW-1200KGL3/HW-1200KGV3)
Remove the pan. Secure the grounding cable using
the screw that secures the summing box. (Part of “ ”)
Remove the cover located on the base’s side. Pull the
grounding cable out through this hole. Be careful that
the pan does not touch the grounding cable.
Procedure D
Under cover
Pull the grounding
cable through to the
under side of the base.
Procedure A
Procedure B
Levering feet
Load cell
cable
Summing box
Base unit
bottom side
Base unit
bottom side
Cover
5. Grounding the scale
Page 16 HV-G/HW-G Series
6. Description of Each Part
HV-G/HW-G Series Page 17
6. Description of Each Part
6. Description of Each Part
Page 18 HV-G/HW-G Series
6.1. Display and Symbols
Display and Symbols Description
Weighed mass value
STABLE
ZERO
unit
Stability mark
When the current weight value is stable, this mark is
displayed. It means a proper condition that this value is
readable.
Zero point mark
When the ZERO key is pressed with nothing on the pan,
this mark is displayed. The zero point is the fundamental
starting point to weigh anything.
Net mark
When the
Used to indicate that the mass of the container placed
on the pan has been subtracted from the gross value.
Preset tare mark
While a tare with digital input is displayed, this mark
blinks.
Accumulation mark
While the accumulation function is used, this mark is
displayed.
Low battery mark for type L
When the battery is depleted (becoming low voltage),
this mark is displayed. Replace with six new batteries.
Ready mark for the full/dribble batch function. This mark
means as follows:
ON The weight value is within the zero band.
OFF The full/dribble batch process is above the
Blinking The start or end of the full/dribble batch
Weighing range indicator for the HV-G series
The current range is indicated.
Comparator indicator
Using the comparator function:
Indicates the result after a weight value is
compared with the upper and lower limits.
Using the full/dribble batch function:
OK is the full flow gate indicator, HI is the dribble
flow gate indicator and LO is the zero band gate
indicator.
Zero point (Example)
When the ZERO key is pressed with nothing on the pan,
the zero point mark and the stability mark are displayed.
TARE key is pressed, this mark is displayed.
zero band.
process is not within the zero band.
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6. Description of Each Part
Display and Symbols Description
Counting mode (Example)
This mode uses the stored unit mass and counts the
number of articles on the pan. The unit is .
Storing the unit mass for the counting mode (Example)
The unit mass is stored, using 20 pieces of samples.
The zero value means that no articles are on the pan.
Storing the unit mass for the counting mode (Example)
The unit mass is stored, using 10 pieces of samples.
Sign "-" means that something is placed on the pan.
Percentage mode (Example)
This mode uses the stored 100% mass and converts the
weight value to a percentage. The unit is % .
Function table (Example)
This function table sets parameters of items.
ENTER key Selecting an item.
∧ and ＜keys Selecting a parameter of the item.
ENTER key Storing new parameters.
Preset tare. Entering tare with digital input (Example)
The "digit" is a unit of display, and is equivalent to the minimum measurable mass.
The " nearly-zero " or zero band is within ±5 digits from zero point in the unit of kg.
＜ key Selecting the figure to be changed.
∧ key Changing the number of the figure.
ENTER key Storing the new tare.
Hold display (Example)
The hold display is set using f12 of the function table.
When the weight value is "nearly-zero" (within the zero
band) or changes more than 25% +30 digits, the hold is
canceled.
Weighing error
Check the base unit and the weighing pan.
Overload display
Remove anything that is on the pan.
Calibration error
The calibration mass is too light.
Check the base unit and the weighing pan.
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6. Description of Each Part
Page 20 HV-G/HW-G Series
D
isplay and Symbols Description
e.g. CAP. MAX. 3/6/15kg d=1/2/5g
Calibration error
The calibration mass is too heavy.
Check the base unit and the weighing pan.
Does not display zero when the scale is turned on.
Remove anything that is on the weighing pan.
Perform zero point calibration.
Or
The weight value is unstable due to drift or vibration
when the scale is turned on.
A breeze or vibration may be affecting the
measurement.
Check around the weighing pan.
Accumulated data count
Total mass value of the accumulated data
Comparator function: upper limit value
Full/dribble batch function: final value
Full/dribble batch function: preliminary value
Comparator function: lower limit value
Full/dribble batch function: zero band
The weighing range and measurable minimum mass.
Example: Displays the weight value by 5 g up to 15 kg.
Displays the weight value by 2 g up to 6 kg.
Displays the weight value by 1 g up to 3 kg.
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6.2. Keys
Display and Symbols Description
ON/OFF key
Note Type V is in standby status when power is connected.
HV-G/HW-G Series Page 21
ZERO key
When the ZERO key is pressed with nothing on the pan, the
scale displays the mass value of zero and the zero point mark.
Net is canceled, if it is displayed.
TARE key
Canceling the mass of a container which is placed on the pan
and does not weigh its mass.
SAMPLE key, RANGE key,
Changes the weighing range for HV-G series.(Refer to
f2 )
Storing the unit mass: used to select the number of samples.
key
6. Description of Each Part
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Function table: used to select a parameter.
Display and Symbols Description
SET key, key
Normal weighing mode: used to turn the comparator on or
off. (Refer to f6 )
Counting mode: used to enter the mode to store the unit
mass.
Percentage mode: used to enter the mode to store the
100% mass.
Full/dribble batch function: used as a start key.
Preset tare and calibration mass selection: used to select
a figure.
MODE key, ENTER key
Used to change the current unit.
Setting mode: used to store a parameter and proceed to the
next step.
F key
Full/dribble batch function: used to finish the process.
(Refer to f10 )
Hold key. (Refer to f12 )
Comparator function: used to select the polarity (+,-).
PRINT key
Used to print or output data. (Refer to f5, f9 )
Used to enter the function table.
Used to enter the mode to set a preset tare.
Used to feed the paper to the optional printer for type V.
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Page 22 HV-G/HW-G Series
6. Description of Each Part
7. Basic Operation
7.1. Turning the Scale on/off and Weighing
7.1.1. Type V or Type L with AC Adapter
Step 1 Ground the scale.
Step 2 Confirm that nothing is placed on the pan.
Step 3 Confirm that local voltage and receptacle type are correct.
Step 4 The scale turns on/off using the ON/OFF key alternately.
Step 5 Check the accuracy of weighing. Allow 30-minute warm up before calibration.
Step 6 With nothing on the pan, press the ZERO key to display zero.
Step 7 Place an article to be weighed on the pan gently.
Step 8 Wait for the stability mark to be displayed. Read the weight value.
Step 9 Remove the article from the pan.
Step 10 Turn the scale off using the ON/OFF key.
Memo
With the power cord connected, type V is in standby status after the scale is turned off
using the ON/OFF key. To shut down the power completely, disconnect the power
cord.
With the AC adapter connected, the power is off at the scale, but not from the AC
adapter, after the scale is turned off using the ON/OFF key. To shut down the power
completely, disconnect the AC adapter.
HV-G/HW-G Series Page 23
7. Basic Operation
7.1.2. Type L with Batteries
Step 1 Install six new batteries. Refer to "5.2. Installing the Batteries for Type L".
Step 2 Confirm that nothing is placed on the pan.
Step 3 The scale turns on/off using the ON/OFF key alternately.
Step 4 Check the accuracy of weighing. Allow 30-minute warm up before calibration.
Step 5 With nothing on the pan, press the ZERO key to display zero.
Step 6 Place an article to be weighed on the pan gently.
Step 7 Wait for the stability mark to be displayed. Read the weight value.
Step 8 Remove the article from the pan.
Step 9 Turn the scale off using the ON/OFF key.
Caution
Replace used batteries with six new ones when is displayed.
Battery life depends on the ambient temperature.
Remove the batteries from the display unit when the scale is not to be used
for a long time. The batteries may leak and cause damage.
7. Basic Operation
Page 24 HV-G/HW-G Series
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