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OCS User Guide

 

Page 23 of 24 

 

9.

 

Troubleshooting 

 

Symptom

 

Possible

 

Cause

 

Suggested

 

Solution

 

Blank

 

display

 

when

 

Power

 

On/Off

 

button

 

is

 

depressed

 

Discharged

 

battery

 

Recharge

 

the

 

battery

 

Defective

 

battery

 

Replace

 

the

 

battery

 

Corroded

 

battery

 

Clean

 

connections

 

Power

 

button

 

not

 

properly

 

depressed

 

Press

 

Power

 

On/Off

 

firmly

 

and

 

hold

 

until

 

power

 

turns

 

on.

 

Display

 

flashed

 

at

 

low

 

brightness

 

Discharged

 

battery

 

Recharge

 

the

 

battery

 

No

 

action

 

taken

 

after

 

Zero

 

/

 

Tare

 

/

 

Hold

 

/

 

2nd

 

button

 

pressed

 

Defective

 

button

 

Clean

 

button

 

Display

 

reading

 

not

 

stable

 

The

 

scale

 

is

 

in

 

great

 

motion

 

Wait

 

until

 

the

 

scale

 

is

 

stable

 

Filter

 

(Anti

Motion)

 

set

 

too

 

low

 

Change

 

filter

 

(Anti

Motion)

 

setting

 

The

 

scale

 

is

 

damped

 

Dry

 

the

 

scale

 

Dust

 

on

 

PCB

 

boards

 

Clean

 

PCB

 

board

 

Reading

 

not

 

zero

 

without

 

load

 

System

 

power

 

is

 

not

 

stable

 

Give

 

the

 

scale

 

longer

 

warm

up

 

time

 

The

 

load

cell

 

stressed

 

too

 

much

 

and

 

too

 

long

 

Hang

 

the

 

scale

 

in

 

storage

 

Large

 

error

 

in

 

weight

 

reading

 

The

 

scale

 

is

 

not

 

zeroed

 

before

 

applying

 

load

 

Zero

 

the

 

scale

 

before

 

loading

 

Require

 

re

calibration

 

Re

calibrate

 

the

 

scale

 

lb/kg

 

unit

 

in

 

wrong

 

selection

 

Set

 

correct

 

unit

 

Battery

 

can

 

not

 

be

 

recharged

 

Defective

 

battery

 

Replace

 

the

 

battery

 

Defective

 

charging

 

plug

 

Replace

 

the

 

charging

 

plug

 

Short

 

remote

 

controlling

 

distance

 

Remote

 

controller

 

batteries

 

are

 

dead

 

Replace

 

remote

 

controller

 

batteries

 

Summary of Contents for OCS-A

Page 1: ......

Page 2: ...OCS User Guide ...

Page 3: ... 9 VIEW TOTAL MODE 9 IDLE MODE 10 2ND MODE 10 PASSWORD MODE 11 TOTAL 11 VIEW TOTAL 12 DELETE LAST TOTAL 12 CLEAR TOTAL 13 DISPLAY UNIT SWITCH 13 TARE SET 14 RESOLUTION SWITCH 15 BATTERY CHECK 15 SYSTEM SETUP 16 RESOLUTION 16 AUTO POWER OFF TIMING 17 IDLE TIMING 17 DISPLAY BRIGHTNESS 17 DISPLAY FREQUENCY 18 ANTI MOTION LEVEL 18 COMMUNICATION SETUP 18 COMMUNICATION ON OFF 19 BAUD RATE 19 SCALE ADDRE...

Page 4: ...o NOT attempt to repair the scale yourself Contact your local representative 2 Features This scale is a combination of the 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 directi...

Page 5: ...ble Time 10 seconds Overload Warning 100 F S 9e Max Safety Load 125 F S Ultimate Load 400 F S Battery Life 80 hours 200 hours with 6V 10Ah battery 60 hours 100 hours with 6V 5Ah battery Scale Battery 6V 10Ah or 6V 5Ah rechargeable battery Operating Temp 10 40 Operating Humidity 90 at 20 Display 1 5 inch 38 1mm ultra luminance LED 1 2 inch 30mm ultra luminance LED ...

Page 6: ...he test error message will be flashed Scale s maximum capacity will be displayed on the screen For example the scale shows its full capacity 5000kg Battery Check is then performed If battery works well the screen flashes battery charge twice Please flip to 7 Battery section for more information about battery recharging Finally the screen shows detection message while scale detects its load and AUT...

Page 7: ...erwise error message will flash Current weight reading is in MANUAL ZERO RANGE Otherwise error message will flash To learn more about Manual Zero Range please refer to Scale Configuration function Tare In Action To TARE IN a tare weight into scale press TARE button on scale or on remote controller when the scale is in GROSS MODE Function The scale stores a tare weight and shifts to NET MODE All su...

Page 8: ...ith tare weight Condition The scale must not be in HOLD mode Otherwise error message will keep flashing The scale must be in NET MODE Otherwise this action will be recognized as TARE IN Hold Action To HOLD the weight reading press HOLD button on scale or on remote controller Or To unlock current reading press HOLD button on scale or on remote controller again Function The HOLD indicator lights on ...

Page 9: ... Function Scale performs BATTERY CHECK and cut off its power The screen flashes battery charge twice The screen displays POWER OFF message Condition The scale must be in WEIGHING MODE Otherwise this action will return the scale to WEIGHING MODE and then perform POWER OFF POWER OFF NOTICE Scale can be unlocked at anytime in HOLD mode ...

Page 10: ... Tare Set System Setup Password Password Exit Confirm Tare Set Exit Confirm System Setup Exit Confirm Save Idle Mode Wake Up Wake Up Wake Up Wake Up Wake Up Keys on Remote Controller Weighing Mode 2nd Mode Idle Mode Password Tare Set System Setup Zero Display Unit Switch Wake Up Tare In Tare Set Wake Up Tare Out Hold System Setup Wake Up Confirm Confirm Confirm Total Resolution Switch Wake Up Clea...

Page 11: ...se the numeral the flashing digit press ZERO button on scale or on remote controller To decrease the numeral the flashing digit press on remote controller To move right the flashing digit press TARE button on scale or on remote controller To move left the flashing digit press on remote controller To confirm the numerals you input press HOLD button on scale or on remote controller INPUT NUMERALS ...

Page 12: ...tects its load and refreshes the weight reading all the time if the display is not Hold If the scale overloads the display keeps flashing the below error message Gross Net Mode Action To enter NET MODE TARE or TARE SET the scale To enter GROSS MODE Tare Out the scale Function In NET MODE the TARE indicator lights on In GROSS MODE the TARE indicator lights off The default weight reading is in GROSS...

Page 13: ...n Idle Mode Action No buttons or keys are required to enter the IDLE MODE Function In IDLE MODE the screen dims its brightness to save battery power Except for this power saving feature all the operations are the same as in other modes To learn how to configure Idle Mode please refer to Idle Timing of System Setup in 6Advanced Operation section 2nd Mode Action To enter the 2ND MODE press 2ND butto...

Page 14: ... screen displays the password message waiting for user s input of correct password Condition The scale must not be in HOLD mode Otherwise error message will keep flashing The password must be correct Otherwise error message will flash before the scale automatically returns to WEIGHING MODE Total Action To accumulate the weight reading press on remote controller Function Current weight reading will...

Page 15: ...xample 3205kg Condition The scale must not be in HOLD mode Otherwise error message will keep flashing The TOTAL must be greater than 0 or 0 0 or 0 00 depending on the resolution Otherwise error message will flash To learn how to operate in View Total Mode please refer to View Total Mode of Scale s Mode in 6Advanced Operation section Delete Last Total Action To delete the last accumulated weight re...

Page 16: ...TAL is successfully erased Condition The scale must not be in HOLD mode Otherwise error message will keep flashing Display Unit Switch Action To change the scale s DISPLAY UNIT press 2ND button on scale or on remote controller and ZERO button on scale or on remote controller in turn Function The scale switches to 2ND MODE and then recognizes ZERO action as DISPLAY UNIT SWITCHING action DISPLAY UNI...

Page 17: ...e deviations from the tare value The screen displays 00000 or 0000 0 or 000 00 depending on the resolution with the first 0 flashing waiting for user s input To learn how to input digits please refer to 5 User Input section Condition The scale must not be in HOLD mode Otherwise error message will keep flashing The scale must be in GROSS MODE Otherwise error message will flash The input tare weight...

Page 18: ... keep flashing Battery Check BATTERY CHECK RESOLUTION SWITCH NOTICE RESOLUTION SWITCHING will change the apparent overloading range of the scale For example if the resolution of a 3000kg scale is switched to 0 5kg it will overload at a new weight of 3004 5kg 3000 9 0 5 while by default it overloads at a weight of 3009kg 3000 9 1 NOTICE High resolution offers better accuracy at the cost of longer m...

Page 19: ...r and on remote controller To confirm the password or input value press HOLD button on scale or on remote controller To save and exit SYSTEM SETUP MODE press 2ND button on scale for on remote controller To exit SYSTEM SETUP MODE without saving press ON OFF button on scale or on remote controller To learn how to input digits or change the option please refer to 5 User Input section Function In SYST...

Page 20: ... it automatically power off the scale Any key pressing or motion in load will restart the countdown timer Scale can be timed to auto power off itself from 01 minutes to 99 minutes or never when AUTO POWER OFF TIMING is set to 00 The default AUTO POWER OFF TIMING is set to 15 minutes Idle Timing To maximize its battery life the scale automatically enters the IDLE MODE when there s no action or the ...

Page 21: ...vel 1 Anti Motion Level At the cost of measuring time ANTI MOTION function intelligently settles the weight reading when the scale is in motion The weaker ANTI MOTION is the faster weight reading displays but the longer it takes to settle the weight reading There are optional 6 levels of ANTI MOTION 0 1 2 3 4 5 respectively Off weakest weak normal strong and strongest The default ANTI MOTION LEVEL...

Page 22: ... change the scale s serial communication manner to meet the receiver s requirement like communication on off status baud rate scale communication address signal output mode etc The screen displays the welcome message as below Condition The scale must not be in HOLD mode Otherwise error message will keep flashing Communication On Off The scale s serial communication port is controlled by the COMMUN...

Page 23: ...00 to 99 By default SCALE ADDRESS is set to 00 To learn more about serial communication protocol please refer to Technical Manual Output Mode There are optional two modes of data output 0 continuous way and 1 manual way In 0 continuous way scale sends out data continuously all the time while in 1 manual way scale only sends data out when key is pressed The default OUTPUT MODE is set to 0 continuou...

Page 24: ...before requiring recharging In order to conserve battery life the scale includes an AUTO POWER OFF function which senses operational status for no activity after certain minutes that user sets and turns the scale off An additional battery saving feature is the auto IDLE function This feature preserves battery life by dimming the display after specified minute of no scale activity Charging time for...

Page 25: ...incorrect power off POWER OFF accumulated The weight reading is totaled invalid The weight reading is invalid to be totaled no accumulation There is no total deleted The last total is deleted no deletion There is no total so the last total can not be deleted clear The total is cleared unit kg Unit is set to kg metric system unit lb Unit is set to lb imperial system tare The scale is tared in net m...

Page 26: ...motion Wait until the scale is stable Filter Anti Motion set too low Change filter Anti Motion setting The scale is damped Dry the scale Dust on PCB boards Clean PCB board Reading not zero without load System power is not stable Give the scale longer warm up time The load cell stressed too much and too long Hang the scale in storage Large error in weight reading The scale is not zeroed before appl...

Page 27: ...OCS User Guide Page 24 of 24 10 Notes ...

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