Vetek OCS-P Series User manual

OCS-P Series
High Resolution Pricing Hanging Scale
User Guide

Content
1. Safety Guide ...........................................................................1
2. Features ...................................................................................1
3. Specifications ..........................................................................1
4. Capacity...................................................................................1
5. Remote Control ......................................................................2
6. Operations...............................................................................2
On/Off..................................................................................2
Zero ......................................................................................2
Tare In / Tare Out................................................................3
Unit Switch..........................................................................3
Lock / Unlock......................................................................3
Accumulate .........................................................................3
View .....................................................................................3
Clear Memory.....................................................................3
Input Digitals......................................................................3
Clear Input ..........................................................................3
Save Price ............................................................................4
Load Price............................................................................4
7. User Setup...............................................................................4

Idle Time..............................................................................4
Backlight..............................................................................4
8. Battery......................................................................................4
9. Troubleshooting .....................................................................4
10. Notes......................................................................................6
Please read this manual carefully before using.
Rev.B

USER MANUAL
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76040 Väddö, Sverige Fax [phone] Email [e-mail] 1
1. Safety Guide
For good performance and precise measurement, be careful with daily operation and maintenance.
Do NOT overload scale. This will damage loadcell and void warranty.
Do NOT leave load hung on the scale for long. This will decrease scale’s accuracy and shorten loadcell’s life.
Check battery frequently. When scale runs out of power, charge battery with its dedicated charger or replace it with a full
one.
Do NOT use scale under thunder or rain.
Hang scale on shelf in dry and well-ventilated room. Do NOT place scale on the ground directly.
Do NOT attempt to repair scale yourself. Contact your local representative.
2. Features
This scale is a combination of sound and proven mechanical design, with today’s most advanced electronics to provide
a superb feature set. It is versatile, reliable, accurate and easy to operate.
Superb Quality. Strictly in accordance with OIML R76, Chinese GB/T11883-2002 national standards, and European CE
directives.
Strong Reliability. Cutting-edge technology, quality integrated circuit for high performance and long time stability.
Broad Applicability. Popular and applicable in storage, market and so forth.
Easy to Use. Wireless remote controlling design. Easy to operate the scale in distance.
Complete Function. Division switch, unit conversion, automatic power save, battery inspection, idle mode, etc.
3. Specifications
Accuracy Class
Chinese GB/T 11883-2002 Class III
Equivalent to OIML R76
Safety Load
120%F.S.
Ultimate Load
400%F.S.
Tare Range
100% F.S.
Auto Zero Range
±20% F.S.
Manual Zero Range
±4% F.S.
Stable Time
≤10sec
Overload
100% F.S. + 9e
Remote Battery
3 * AA carbon or alkaline battery
Remote Battery Life
120 ~ 140 days (alkaline battery)
Scale Battery
6V/3.2Ah lead acid battery.
Scale Battery Life
>150 hours (backlight off)
>26 hours (backlight level 3, no idle)
>14 hours (backlight level 5, no idle)
Charger
Input: AC220V/110V
Output: DC9V/500mA
Charging Time
12~14 hours
Op. Temp.
-10℃~ +40℃
Op. Humidity
20℃≤90%
Display
22mm STN LCD
4. Capacity

USER MANUAL
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modal
max. cap.
min. cap.
resolution
division
OCS-30-P
30kg
0.2kg
0.01kg
3,000
OCS-15-P
15kg
0.1kg
0.005kg
3,000
OCS-6-P
6kg
0.04kg
0.002kg
3,000
5. Remote Control
Key
Name
Function
[MEMORY]
Followed with number 0~9, to save current price into memory unit.
[ZERO]
Zero scale.
[PRICE]
Followed with number 0~9, to load unit price from memory unit.
[UNIT]
Switch unit between kg and lb.
[HOLD]
Lock/unlock weight reading.
[2ND]
2nd function.
[ACC]
Accumulate weight into sum.
[TARE]
Tare in/out.
[CLEAR]
Clear sum or cancel input.
6. Operations
On/Off
Press power switch to 1, to power-on scale.
Scale performs initialization and boot-up testing, display displays max. cap., remote control address, and battery power,
and then detects weight and Auto-Zero.
If weight exceed Auto-Zero Range ±20%F.S. , displays.
Press power switch to 0, to power-off scale.
Zero
Press [ZERO], zero scale.
ZERO indicator shows.

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Scale must be stable, otherwise displays.
Scale must not be tared, otherwise displays.
Weight must be in Manual-Zero Range ±4%F.S., otherwise displays.
Tare In / Tare Out
In gross mode, press [TARE], tare scale.
TARE indicator shows.
Scale must be stable, otherwise displays.
Weight must exceed 0, otherwise displays.
Weight must be lighter than 100% F.S., otherwise displays.
Tare will reduce the apparent overloading range of scale. For example, if a 30*0.01kg scale has a 10.00kg plate as tare, the
scale will overload at a new weight of 20.09kg (30.00 –10.00 + additional 9 divisions).
In net mode, press [TARE], tare scale out.
TARE indicator hides.
Unit Switch
Press [UNIT], switch unit in between kg, lb.
When unit switches to kg, kg indicator shows. When unit switches to lb, lb indicator shows.
Lock / Unlock
Press [HOLD], lock scale.
HOLD indicator shows.
Scale must be stable, otherwise displays.
Press [HOLD], unlock scale.
HOLD indicator hides.
Accumulate
Press [ACC], accumulate current weight and money.
displays, indicating weight is accumulated. Scale uses displayed weight, so gross or net weight is added into
the same accumulator.
Scale must be stable, otherwise displays.
Weight must exceed 0, otherwise displays.
Scale must return zero before new weight can be accumulated, otherwise displays.
View
Press [2ND] first, and then press [ACC], enter View mode.
Display shows accumulated weight, accumulating times, and accumulated money.
Clear Memory
Press [2ND] first, and then press [CLEAR], clear accumulation memory, including accumulated weight, times, and money.
displays, indicating all accumulated data are cleared.
Input Digitals
Press number key first, input integer digitals 1~999.
Press dot key then, followed with number key, input decimal digitals.
For example, to input 123.45, press [1], [2], [3], [dot], [4], [5].
For example, to input 0.12, press [0], [dot], [1], [2], or [dot], [1], [2].
Clear Input

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Press [CLEAR], clear the input digitals.
Save Price
Press [MEMORY] first, and then press number key, save current price into corresponding memory unit.
displays, indicating price is saved.
There are 0 to 9, up to 10 memory units for price saving.
Load Price
Press [PRICE] first, and then press number key, load price from corresponding memory unit.
7. User Setup
Press [2ND] first, and then press [HOLD], enter User Setup mode.
Message displays.
Press [HOLD], enter Idle Time.
Idle Time
Scale displays idle time.
Press [ZERO] or [TARE], change idle time.
To maximize battery life, scale automatically enters Idle Mode, when there’s no action or the load is stable. In Idle Mode,
scale turn off backlight, works in low-power consumption status. Any key pressing or motion in load wakes up scale from
Idle Mode.
Idle time can be set to: 0 (never ilde), 5s, 15s, 30s, and 60s.
Press [HOLD], enter Backlight.
Backlight
Scale displays LCD backlight luminance level.
Press [ZERO] or [TARE], change LCD backlight luminance level.
Dim LED brightness or turn off LCD backlight saves battery power dramatically.
LCD backlight luminance can be set to: 0(off), 1(very dim), 2(dim), 3(normal), 4(bright), 5(very bright).
Press [HOLD], exit User Setup.
8. Battery
To maximize battery life, please note the following battery maintenance guide.
This scale is powered by a 6V rechargeable lead-acid battery, which is permanently installed inside scale.
Depending on LCD backlight setting, battery works from 15 hours to 120 hours.
In order to conserve battery life, enable Idle Mode, dim LCD backlight.
Charging time for a completely discharged battery is approximately 10hours.
To obtain maximum service life, battery should be stored between -20℃(-4°F) and +50℃(122°F). Stored batteries should
be recharged every three months.
When charging battery, charging indicator being green indicates lack of power, being red indicates full.
9. Troubleshooting
Symptom
Possible Cause
Suggested Solution
not power-on after power
switching
discharged / defective battery
check battery and charge
defective power switch
contact representative
defective power cable
open scale, check power cable

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defective mainboard
contact representative
display flashes
discharged battery
charge battery
no action taken after remote
key pressed
scale is disturbed
re-plug power cable
discharged / defective remote battery
replace remote controller batteries
defective remote controller
contact representative
weight reading not stable
load in motion
keep load stable
weak Anti-Motion
change Anti-Motion level
damped loadcell or mainboard
dry loadcell or mainboard
defective mainboard
contact representative
weight reading not zero
when no load
discharged battery
charge battery
load-cell stressed too long
hang scale in storage
drifting loadcell
contact representative
large error in weight reading
scale not zeroed before applying load
manual Zero scale before loading
wrong unit
switch to correct unit
scale requires calibration
calibrate scale
defective loadcell or mainboard
contact representative
battery can not be recharged
defective charge board
contact representative
defective battery
short remote controlling
distance
mismatched address
reconfigure remote controller address
discharged / defective remote battery
replace remote controller batteries

USER MANUAL
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10. Notes