ACLAS PS1X User manual

PS1X PRICE COMPUTING SCALE
USER MANUAL

Important Safety Information
1) Please read these safety instructions carefully.
2) Keep this user manual for later reference.
3) This product meets the relative requirements of the national standard IEC 60950: 2001 ‘Safety of information technical
equipment’.
4) Thunder can hurt this product and even your personal safety, so please pull out the network cable and other conductor
connecting external attachment in thunder days.
5) Please don’t spatter any sundries or liquid into the machine; please don’t stuff anything inside this product, otherwise
it may cause short circuit.
6) Please be sure not to change the battery with a wrong type one, otherwise there is danger of explosion. Be sure to deal
with used battery with the way of dealing with waste battery.
7) Please lay this product packed in the 10-40℃ environment for at least 2 hours before turning on if it was stored in less
than 10℃ temperature environment during the transportation, so as to avoid the damage on the product due to a big
change of environmental temperature.
8) Please don’t throw anything on this product or hit against it.
9) Please do not allow children to climb up on the product, in case the product drops and hurt them.
10) Switch off the product if you will not use it in a long time.
11) The non-experts or non-authorized people please don’t open the machine shell.
STATEMENT
More information about software, driver, etc. please download from:
http://download.aclas.com/en/index1.html

CONTENT
Unique Functions................................................................................................................... 1
Excellent Functions ...............................................................................................................1
Accessories.............................................................................................................................. 1
Technical Specification..........................................................................................................2
Appearance and Dimension..................................................................................................3
The Installation of Customer Display..................................................................................4
Operation................................................................................................................................ 7
7.1 Function Keys Operation ................................................................................................................... 7
7.2 Further Functions Explanation ......................................................................................................... 8
7.2.1 Diagram of Basic Operation Process................................................................................................. 8
7.2.2 Unit Price Setting Function................................................................................................................ 8
7.2.3 Give Change Function ........................................................................................................................ 9
7.2.4 Tare Function ...................................................................................................................................... 9
7.2.5 Pending order & Accumulation Function......................................................................................... 9
7.2.6 Sleep Mode Function ........................................................................................................................ 10
7.2.7 Backlight Setting ............................................................................................................................... 10
Calibration ........................................................................................................................... 11
8.1 Destroy the Sealing.............................................................................................................................11
8.2 Fine Adjustment of Gravity Acceleration Compensation Value................................................... 12
8.3 Adjustment of Gravity Acceleration Compensation Value ........................................................... 13
8.4 Zero/Full Weight Learning Methods............................................................................................... 14
Contact Us ............................................................................................................................ 14

1
Unique Functions
➢Unique super power-saving design, 3 pieces of D batteries support 2-year working (working condition:
8 hours/day, 30 times/hour, 10 seconds/weighing).
➢Unique multi-customer accumulating function (patent), enables simultaneous service for 5 customers.
Powerful function makes one scale used as five scales.
➢Insect-proof design (patent) prevents insect’s entrance, effectively reducing 80% scale failure rate.
➢Auto power-saving design with vibration-detect mechanism, scale can quickly wakeup from standby
(21μA) and return to working mode by any loading or key touching.
➢Cost saving: 3 pieces of D batteries works for 2 years. Compared to traditional rechargeable battery, it
is lower costing and no need of professional maintenance.
➢High-sensitive light touch keyboard and super life-long carbon membrane.
➢Daily total turnover check function.
➢The most feature-rich in redisplay function, able to redisplay the transaction process which including
unit price, piece weight, total price, price unit and serial number, clearer than other scales in market.
➢High-resolution 3-line LCD display, able to display weight, unit price and total price in the same screen.
➢Well-designed combined function keys, convenient and easy to operate.
Excellent Functions
➢High anti-interference. The radiation intensity to radio frequency electromagnetic fields up to 10v/m.
➢Auto-power saving design, will enter the stand-by status automatically without any operation (user-
defined 4~200 seconds at will, 200 seconds won’t enter auto-power saving status) only consuming
21μA, able to be awake by any loading or operation due to the inner shaking mechanism. (Please tap
the platter when there is no response in loading).
➢Adjustable backlight level: Users is able to adjust the backlight brightness according to actual need.
➢CHG function, make sure to give accurate change.
➢Price Lock function, easy to sell item in same price.
Accessories
1) Main Set
2) Stainless Platter
3) User Manual
4) Battery

2
Technical Specification
Module
PS1XB
Basic Features
With backlight
Accuracy Class
Weighing Capacity (Max.)
15lb/30lb; 30lb/60lb
Verification Scale Interval
0.005lb/0.01lb; 0.01lb/0.02lb
Weighing Capacity (Min.)
0.1lb; 0.2lb
Tare (Max.)
-9.995lb; -29.99lb
Power Supply
3 pcs D batteries
Battery Estimated Use Time
Approximate 2 years (8 hours/day, 30 times/hour, 10
seconds/weighing)
Power Consumption
Soft shutdown < 5μA, Stand by: 21μA,
Working: 4.6mA,
Backlight on: <5.5mA
Working Temperature
0℃-40℃
Platter Size
Stainless steel tray: 330*230 mm
Note:
The machine is shipped with 3pcs battery. Please remove the battery’s insulating strip before use.

3
Appearance and Dimension
Pole Type (Unit: mm):
Bench Type (Unit: mm):

4
The Installation of Customer Display
1. Take out the fix set，open the LCD cover and loose the four screws of display pole.
Display Pole
Screw
Fix Set
Front Cover
Back Cover
2. Take out the FFC.
FFC
3. Insert the FFC cable through the display
pole as the arrow shows.
4. Fix the display pole on the scale platter.

5
7. Remove the tape circled in the picture and
stick it aside.
8. Open the FFC socket lock, plug and lock the
FFC cable. (Note: Keep blue side upper).
5. Tighten the four screws.
6. As shown, put on the fix set (“A" side down).
Fix Set of
Display Pole
“A” Side of Fix Set (down)

6
11. Assemble the display as shown in above pictures.
12. Put on the fix set. The whole installation
is finished.
Attention: after putting on the fix set,
lift the display slightly to ensure
that the display firmly fixed on the
display pole.
9. Fix the FFC with the tape.
10. Fix the front cover (with LCD) on display pole.
Insert the FFC through the pole, straighten the cable
then fixing.
Insert “A” column
into hole “B”
A
B

7
Operation
7.1 Function Keys Operation
Keys
Functions
1) Press and hold this key for 2.5 seconds to turn on/off the scale.
2) Press to clear error data input or to exit.
(Note: please keep scale tray empty during scale startup.)
1) Press and hold this key for 2.5 seconds to enter Set Mode.
2) Press to exit any setting or operation steps.
-
C1-C5: Customer1 to Customer5, used for sales pending orders, accumulation and
record of 5 customers. See 7.2.5 Pending order & Accumulation Function.
1) PLU price setting: 70 prices can be set, see 7.2.2Unit Price Setting Function.
2) When you press numeric keys, and press this key, it will call out the price of that
PLU.
1) Zero function. Use to remove small variations in the scale’s zero.
2) Press and hold for seconds to check the software version and the time of auto-
power saving.
1) Decimal point key.
2) Press and hold for 2.5 seconds, the scale will display the total sum. Press [→0←]
key to clear total sum records.
Note: ① Each sale record needs to be accumulated if you want to use ‘Sum’
function.
② Total sum starts from the records cleared last time to current status.
1) Press to deduct the packing weight. See 7.2.4 Tare Function.
2) Press for 2.5 seconds to change backlight brightness level. See 7.2.7 Backlight
Setting.
1) Press to call out Price Lock Function. The index on the LCD lit means the scale
is in Price Lock function. You’re able to sell commodities at same price.
2) Steps to switch the weighing unit: ① Power on the scale, during counting
down, press and hold [MC/Set] for 2.5 seconds to enter Set Mode; ② Press
[FIX Price] to switch unit; ③ Press [CHG] key to confirm the unit selected;
④ Long press [C/ESC] key to turn off the scale and restart it to finish the unit
switch.

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1) Press to give change. See 7.2.3 Give Change Function.
2) Press to check the battery voltage when the weight is 0.
Note: Please replace the 3PCS dry batteries when the voltage is lower than 3.3V.
7.2 Further Functions Explanation
7.2.1 Diagram of Basic Operation Process
Note: 1. Please make sure the scale is on a flat and stable surface before using.
2. Please keep scale tray empty during startup.
7.2.2 Unit Price Setting Function
Press and hold [MC/Set] key for 2.5 second to enter unit price setting interface:
①Press numeric key [1] + [PLU] key to set the unit price;
②Input unit price via numeric keys [0] - [9];
③Press [MC/Set] key to confirm the unit price;
④Press [FIX Price] key to switch weighing unit. Press [MC/Set] key to confirm. (Skip this step if
weighing unit is no need to change);
⑤Repeat above steps (①~④) to set 70 unit prices;
⑥After finish unit price setting, press [MC/Set] key to exit and go back to weighing mode. Press numeric
key + [PLU] key to call out the preset unit price.
Put the commodity on the tray.
The screen will display the unit price, total price, etc.
Press numeric key + [PLU]
Press [CHG] key
Input the amount received (it must be greater than the subtotal amount)
Press [CHG] key
Input unit price via the
numeric keys.

9
7.2.3 Give Change Function
①After weighting, the display will show the total price;
②Press [CHG] key to enter Give Change function;
③Input the amount received;
④Press [CHG] key to give change.
Note: Give Change function is not allowed if the paying amount is less than total. Press [C/ESC] key to
exit this function.
7.2.4 Tare Function
①Put the container or wrapper on the scale tray;
②Press [Tare] key to enter weight-deducting status;
③Put the item into the container or wrapper. The LCD will display the net weight.
④Remove the item after weighing;
⑤Press the [Tare] key, the scale will return to normal weighting status.
7.2.5 Pending order & Accumulation Function
Take Customer1 [C1] as an example. Please follow below steps:
①Weight the PLU under normal sales weighing status;
②Press [C1] key to carry out pending and accumulate operation for the first customer’s commodity;
③Repeat the above steps to accumulate the pending orders of the first customer's commodity one by one.
The LCD screen will display the total weight of the commodity, the number of transactions and the total
price as shown in the following picture;
④Press the [C1] key continuously to get the cumulative record and transaction details of the first
customer’s pending order one by one;
⑤Press the [C/ESC] key to clear the accumulated records of all pending orders of the first customer.
Note: This scale can perform pending orders, accumulation and record operations for five customers ([C1]-
[C5] keys). The operations between the five customers can be carried out cross-over without affecting each
other. Each customer can accumulate up to 25 records.
C1's total transactions
C1's total commodity weight
C1's total price
1．050 kg
2
Unprocessed
customers
30.12
1 ALL 3
Customer1

10
7.2.6 Sleep Mode Function
Sleep Mode Function aims to set the scale to lower-power state by setting the time of “non-operating”. The
scale will wake up by any loading or key touching.
①Press [MC/Set] key to enter the Set mode during the countdown of power on;
②Input the time of non-operating and press [MC/Set] key to confirm;
③Press [C/ESC] key to exit.
Note: When scale is in Sleep Mode, “Power-saving” index will be shown on display.
Default non-operating time of scale is 5 seconds. If it’s set to be 200 seconds, the scale won’t go into Sleep
Mode (no “power-saving” index shown).
7.2.7 Backlight Setting
①Backlight On/Off:
a. Under Weighing Mode, press and hold the [ ] key for 2.5 seconds to open or close the operator
display backlight;
b. Press [MC/Set] key to enter Set Mode during the countdown of power on → press and hold the [ ]
key for 2.5 seconds to open or close the customer display backlight → press [C/ESC] key to exit.
②Backlight level:
Press [MC/Set] key to enter Set Mode during the countdown of power on → press the [ ] key to switch
the backlight level (0-7 level, default backlight level 3) → press [C/ESC] key to exit.
③Backlight time: Backlight time is to set how long backlight is on.
Press [MC/Set] key to enter Set Mode during the countdown of power on → input the backlight time
→ press the [ ] key to confirm → press [C/ESC] key to exit.
Note: Default backlight time is 2 seconds. User can set 1~200s as needed. If set to 200s, the backlight will
be always on (Display will show index “F” at Total column).
Backlight time must be set shorter than non-operating time. When scale goes into Sleep Mode, backlight
will be off.
0．055 kg
25.50
1 12.00
Customer 1
First record
1
C1’s first commodity price
C1’s first commodity weight
C1’s total price of the first order

11
Calibration
Note: The Calibration must be only accessed by official office of weights and
measures inspectors or licensed calibration technicians.
8.1 Destroy the Sealing
No.
Description
Picture
1
Upside down the scale and then find out the position of
sealing as the picture shows.
2
Destroy the sealing by tearing the fragile lead sealing. Then,
take off the sealing cover.
3
Use metal to make a short circuit on the two short pins lightly
as the picture shows.
4
After hearing a long ‘beep’ sound, the scale enters into Factory Mode, gravity acceleration
compensation value adjustment and zero/full weight learning can be carrying out.
Note: If the weight is not calibrated correctly after entering into Factory Mode, please do not long press
[C/ESC] key to exit Factory Mode!

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8.2 Fine Adjustment of Gravity Acceleration Compensation Value
Due to the difference in the latitude and altitude used, the acceleration of gravity needs to be readjusted.
If the weight deviation range is small, it can be adjusted by fine adjustment. The specific operations are as
follows:
No.
Steps
Operation
1
Power on the scale
Long press the [C/ESC] key to power on the scale, and then
enter into normal weighing mode.
2
Destroy the sealing, enter
into Factory Mode
Destroy the sealing according to the method mentioned in
Chapter 8.1 Destroy the Sealing. Use a metal to make a short
circuit on the two short pins. After hearing a long ‘beep’ sound,
the scale enters into the Factory Mode.
3
Fine adjustment of gravity
acceleration compensation
value
Put an item of known accurate weight on the tray, and then press
[+] or [-] key to fine adjust the compensation value till the
compensation value is accurate.
4
Exit the Factory Mode
After calibration, please long press [C/ESC] key to shut down
and exit the Factory Mode.

13
8.3 Adjustment of Gravity Acceleration Compensation Value
Due to the difference in latitude and altitude used, the acceleration of gravity needs to be readjusted.
It can be corrected by inputting gravity acceleration compensation value directly. The specific operations
are as follows:
No.
Steps
Operation
1
Power on the scale
Long press the [C/ESC] key to power on the scale, enter into
normal weighing mode.
2
Destroy the sealing, enter
into Factory Mode
Destroy the sealing according to the method mentioned in
Chapter 8.1 Destroy the Sealing. Use a metal to make a short
circuit on the two short pins. After hearing a long ‘beep’ sound,
the scale enters into the Factory Mode.
3
Adjustment of gravity
acceleration compensation
value
Please refer to ‘Chapter 7 Acceleration of Gravity Table’. (If the
Total Price column not zero, please press [C/ESC] key to clear
it.)
When the compensation value is positive: Please enter the
compensation value according to [2500XXX] format. E.g.: the
gravity acceleration compensation value of Lhasa is ’20’, please
input ‘2500020’ and then press [CHG] key to confirm.
When the compensation value is negative: Please enter the
compensation value according to [2555XXX] format. E.g.: the
gravity acceleration compensation value of Mohe is ‘-73’, please
input ‘2555073’, and then press [CHG] key to confirm.
4
Fine adjustment of gravity
acceleration compensation
value
Put an item of known accurate weight on the tray, then press
[MC/Set] key to confirm whether the weight is accurate.
If the weight is accurate, skip to Step 5 to exit the Factory Mode;
For weight deviation, please press the [+] or [-] key to fine tune
the weight till accurate.
5
Exit the Factory Mode
After calibration, please long press [C/ESC] key to shut down
and exit the Factory Mode.

14
8.4 Zero/Full Weight Learning Methods
If the scale still cannot be calibrated by adjusting gravity acceleration compensation value, it can be
recalibrated by weight method. The specific operation of zero/full weight learning is as follows:
No.
Steps
Operation
1
Power on the scale
Long press the [C/ESC] key to power on the scale, enter into
normal weighing mode.
2
Destroy the sealing, enter
into Factory Mode
Destroy the sealing according to the method mentioned in
Chapter 8.1 Destroy the Sealing. Use a metal to make a short
circuit on the two short pins. After hearing a long ‘beep’ sound,
the scale enters into the Factory Mode.
3
Zero weight learning
1) Please make sure the scale and tray are horizontal and
there is nothing on the tray;
2) Press the [C1] key continuously for two times, then it will
come up a long ‘beep’ sound which means the zero-weight
learning is successful. The weight column will display
0.000 on the screen.
4
Full weight learning
1) Put the full weight on the tray;
2) Press the [C2] key continuously for two times, then it will
come up a long ‘beep’ sound which means the full-weight
learning is successful. The weight column will display full
weight, e.g.: 15.000 or 30.000.
5
Exit the Factory Mode
After zero/full weight learning, please long press the [C/ESC]
key to shut down and exit the Factory Mode.
Contact Us
Customer satisfaction is our top priority. Therefore, please don't hesitate to contact us if you have any
question or suggestion. It's our honor to offer the best solution and attention for you.
You can contact us as following ways:
Website: www.aclas.tw
Email: [email protected]
Facebook: @Pinnacle Aclas
Twitter: @ArmPos
We will response within one business day. Thank you so much for your time and patience :-）

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DPS101USV3-A-05