Related Manuals for Bosche WSE Series
Summary of Contents for Bosche WSE Series
- Page 1 BOSCHE Electronic bench scale WSE series Operating manual - Translation of the original - (keep for future use) Last revised: 2025-02-14...
- Page 2 This manual has been created on: 2024-11-13 Copyright Bosche GmbH & Co. KG retains all rights for this document. Copying, disclosure to third parties or use of its contents are forbidden without our express approval © 2024 Type plate example with verification data See description in chapter 2.3 ‘Type plate for verified scales’...
- Page 3 Note Errors and omissions in the documentation reserved. If necessary, please inform Bosche GmbH & Co. KG of any errors in the documentation. We would also be grateful for any suggestions for improvements that you may have. The manufacturer's contact data is listed on the reverse of the title page. If you have any queries or problems, please contact the manufacturer without delay.
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Page 4: Table Of Contents
Table of contents Electronic bench scale WSE series Table of contents 1 Safety ........................4 1.1 For your safety ....................4 1.1.1 General ....................4 1.1.2 Safety symbols in this manual ............... 4 1.2 Intended use ....................5 1.3 Inappropriate use .................... 5 1.4 Obligations of the owner/user ................. - Page 5 Electronic bench scale WSE series Table of contents 4 Operation ......................19 4.1 Switching on....................19 4.2 Switching off....................19 4.3 Auto off......................19 4.4 Reseting the scale to zero................19 4.5 Weighing ....................... 20 4.5.1 Simple weighing................... 20 4.5.2 Weighing in multi-range mode ............. 20 4.6 Tare weighing....................
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Page 6: Safety
1 | Safety Electronic bench scale WSE series Safety This chapter warns against possible risks when handling the device. The information for detection of risks contained in this chapter is intended to allow a save and correct operation. It is important to read and adhere to this operating manual and particularly this chapter prior to operating this device. -
Page 7: Intended Use
Safety | 1 Intended use The electronic bench scale WSE series is used to determine the weight of loads. It is intended to be used as a "non-automatic" scale. Any further use is considered as not in accordance with the intended use. The manufacturer does not assume any liability for resulting damage. -
Page 8: Description Of The Dangers
The BOSCHE company offers a restricted warranty for components, which became faulty due to strain or material faults. The warranty starts with the date of delivery. The BOSCHE company retains the right to repair or replace components. Repair work executed during the warranty period will not extend the period of warranty. -
Page 9: Description
Electronic bench scale WSE series Description | 2 Description General The electronic bench scale of the WSE series is a legal-for-trade bench scale. Verification According to EU Directive 2014/31/EU, scales must be verified if they are used in the following cases: •... -
Page 10: Type Plate For Verified Scales
2 | Description Electronic bench scale WSE series Type plate for verified scales Type of scale Serial number of the scale Gravitation zone Number of the type authorisation Accuracy class / verification class Nominal temperature range Weighing range 1 with adjusted values... -
Page 11: Construction
Electronic bench scale WSE series Description | 2 Construction View from below Item Designation LCD display Voltage indicator (lights up when an external power supply is connected) Stainless steel weighing platform Control panels for the various functions of the unit. -
Page 12: Display
2 | Description Electronic bench scale WSE series Display The LCD display is equipped with a backlight. 2.5.1 Display overview Battery must be charged. Net weighing TARE Stability indicator, weight is sta- Percent weighing ble. above the control range inside the control area... -
Page 13: Legend For The Weighing Value Display
Electronic bench scale WSE series Description | 2 2.5.2 Legend for the weighing value display Last revised: BOSCHE Weighing Systems Page 11 2025-02-14... -
Page 14: Keybord Overview
2 | Description Electronic bench scale WSE series Keybord overview The keyboard, consisting of pressure point keys with acoustic signal, is water- protected. Operating level Functional level Units Change the weighing units of the display from kg to g. Print the weighing results, via the RS232 inter- Leaving the functional face to a printer or PC. - Page 15 Electronic bench scale WSE series Description | 2 Operating level Functional level Setting of the maximum weight or minimum Moves the activated digit weight for check weighing to the right when setting the parameter values or move from other featu- res.
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Page 16: Transport, Commissioning/Start-Up And Tests/Inspections
3 | Transport, commissioning/start-up and tests/inspections WSE series Transport, commissioning/start-up and tests/inspections Control When the device is delivered, check the packaging, the device and possible accessories for visible damage. Packaging and disposal Keep all parts of the original packaging for a possible return. -
Page 17: Installation Works
WSE series Transport, commissioning/start-up and tests/inspections | 3 Installation works • Transport the electronic bench scale carefully, load cells are sensitive electromechanical sensors. • Remove the transport lock below the scale (if available). • Place the electronic bench scale on a level and stable surface. -
Page 18: Battery Operation (Optional)
3 | Transport, commissioning/start-up and tests/inspections WSE series Battery operation (optional) Note The internal battery is charged using the mains adapter supplied! The battery should be charged via the mains adapter for at least 15 hours before first use. The operating time of the battery is approx. 70 hours (with backlight). -
Page 19: Rs 232 Interface
WSE series Transport, commissioning/start-up and tests/inspections | 3 RS 232 interface The electronic bench scale can optional be equipped with an RS 232 interface. When connected to a printer, the weighing result is printed out with the selected weighing unit. - Page 20 3 | Transport, commissioning/start-up and tests/inspections WSE series Percent weighing For percent weighing, the output is displayed only in percent by weight. 100 % GS for gross weight NT for net weight and weighing unit <lf> 2 line feeds <lf>...
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Page 21: Operation
Electronic bench scale WSE series Operation | 4 Operation Attention A warm-up time of 15 minutes stabilises the measured values after switching Attention If the load on the scale exceeds the weighing range, the following message - - - - - "... -
Page 22: Weighing
4 | Operation Electronic bench scale WSE series Weighing 4.5.1 Simple weighing If the weight of the weighing sample will exceed the set weighing range the following message is displayed: > Please remove the load from the platform, immediately to avoid damage. -
Page 23: Tare Weighing
Electronic bench scale WSE series Operation | 4 Tare weighing 4.6.1 Determination of tare by weighing The weight of each weighing container can be removed by pressing the “Tare“ key, so that the net weight is displayed. Tare (with stable weight) -
Page 24: Percentage Weighing
4 | Operation Electronic bench scale WSE series Percentage weighing Note The reference weight should be set large enough (>> division), so that the scale does not make such large number jumps and the more accurate the weighing results are afterwards. -
Page 25: Parts Counting
Electronic bench scale WSE series Operation | 4 Parts counting Note The higher the reference quantity, the greater the counting accuracy. • Tare the container (if available) and leave it on the weighing platform. • Place a weight on the weighing platform. -
Page 26: Check Weighing
4 | Operation Electronic bench scale WSE series Check weighing Note With the check weighing you can specifically check weights. Depending on the setting (beep), an acoustic signal (beep) sounds and an “Ok“ appears on the display. 4.9.1 Checkweighing for weighing Setting limit values (max./min.) - Page 27 Electronic bench scale WSE series Operation | 4 ▲ ▲ Last revised: BOSCHE Weighing Systems Page 25 2025-02-14...
- Page 28 4 | Operation Electronic bench scale WSE series Request of the limit values ▲ Last revised: BOSCHE Weighing Systems Page 26 2025-02-14...
- Page 29 Electronic bench scale WSE series Operation | 4 Clear the limit values ▲ Last revised: BOSCHE Weighing Systems Page 27 2025-02-14...
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Page 30: Checkweighing For Parts Counting
4 | Operation Electronic bench scale WSE series 4.9.2 Checkweighing for parts counting Setting the limit values (max./min.) Note The set limits (max. / min.) are stored permanently and are also available after a power failure. Last revised: BOSCHE Weighing Systems... - Page 31 Electronic bench scale WSE series Operation | 4 Example: 200 g (reference weight) should be 100 pieces. Upper limit = 200 pieces Lower limit = 40 pieces Note First place the reference weight on the weighing platform! ▲ ▲ Last revised:...
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Page 32: Sum Memory
4 | Operation Electronic bench scale WSE series Note Checks and the clearing of limit values must be carried out in accordance with section 4.9.1 “Checkweighing for weighing“! 4.10 Sum memory The display has several settings to add weights. Weights are added up manually or automatically. -
Page 33: Manual Summation
Electronic bench scale WSE series Operation | 4 4.10.1 Manual summation max. max. 9999,99 kg Last revised: BOSCHE Weighing Systems Page 31 2025-02-14... -
Page 34: Show Sum Memory
4 | Operation Electronic bench scale WSE series 4.10.2 Show sum memory 4.10.3 Clear sum memory Last revised: BOSCHE Weighing Systems Page 32 2025-02-14... -
Page 35: Automatic Summation
Electronic bench scale WSE series Operation | 4 4.10.4 Automatic summation Note If the automatic sum memory is activated, the individual weighings are stored automatically. max. Last revised: BOSCHE Weighing Systems Page 33 2025-02-14... -
Page 36: Parameter
5 | Parameter Electronic bench scale WSE series Parameter Navigation in the menu Navigation Change settings Save settings Back to the menu Exit menu Menu overview To access the menu, proceed as follows: • Switch on the scale. - A self-test follows, the scale counts down. - Page 37 Electronic bench scale WSE series Parameter | 5 r dUAL EL AU Au oFF b 9600 LP-50 ACC on Ut on bEEP 2 SPd 15 oF 0 P-tArE rESt rEtUrn Changes to the weighing mode Last revised: BOSCHE Weighing Systems...
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Page 38: Function Menu - Short Description
5 | Parameter Electronic bench scale WSE series 5.2.1 Function menu - short description Menu Submenu Function Weighing range r dUAL EL oFF Backlight off EL au Backlight EL on Backlight on EL AU Automatic backlight when load is applied to the weighing platform or when the button is pressed. -
Page 39: Example Of Setting
Electronic bench scale WSE series Parameter | 5 Menu Submenu Function bEEp 0 bEEP 1 No beep during tolerance weighing Acoustic sig- bEEp 1 Beep when weight is within tolerance bEEP 2 Beep when weight is out of tolerance. SPd 15... -
Page 40: Calibration
6 | Calibration Electronic bench scale WSE series Calibration Attention The calibration switch is sealed on calibrated scales! If the seal is destroyed, the scales must be recalibrated. • Switch on the scale with the calibration switch ( located below the scale) pressed. -
Page 41: Maintenance And Care
Attention Replace defective or damaged cables or cable glands as a unit. Maintenance, servicing Only trained service engineers who have been authorised by Bosche are allo- wed to open the electronic bench scale. Danger Before opening the electronic bench scale, you must ensure that it has been safely deenergised and disconnected from the mains. -
Page 42: Troubleshooting
- Damaged electronics If any other malfunctions or error messages occur, please switch off the scales and after a short while on again. If error messages occur again, please contact the Bosche customer service. Last revised: BOSCHE Weighing Systems Page 40... -
Page 43: Customer Service Contact Data
Electronic bench scale WSE series Troubleshooting | 8 Customer service contact data Bosche GmbH & Co. KG Reselager Rieden 3 D-49401 Damme Phone +49 5491 999 689 0 +49 5491 999 689 9 Email info@bosche.eu Information for the contact to the customer service... -
Page 44: Technical Data
9 | Technical data Electronic bench scale WSE series Technical data Dimensions Technical data Feature Value / Unit Total dimensions (W x H x D) 320 x 125 x 340 mm Dimensions weighing platform 300 x 225 mm Weight without batteries approx. -
Page 45: Scope Of Delivery
Electronic bench scale WSE series Technical data | 9 Type Weighing range Readability Max. resolution WSE-06 3/6 kg 1/2 g 20 g WSE-15 6/15 kg 2/5 g 40 g WSE-30 15/30 kg 5/10 g 100 g Scope of delivery Component... -
Page 46: Declaration Of Conformity
10 | Declaration of Conformity Electronic bench scale WSE series Declaration of Conformity 10.1 Declaration of Conformity for verified scales $ ! * #+/+() ( ,+ /) " /// -./ # ( ( ,+ /) " /// -./ # /... -
Page 47: Declaration Of Conformity For Non-Verified Scales
EN 61000-4-3:2011 EN 61000-4-4:2012 EN 61000-4-5:2014 EN 61000-4-6:2014 2011/65/EU RoHS EN IEC 63000:2018 Unterzeichnet für und im Namen von Bosche: Damme, 25.11.2021 Geschäftsführer • Managing Director Directeur général • Directeur • Director general Last revised: BOSCHE Weighing Systems Page 45... - Page 48 BOSCHE GmbH & Co. KG 05491 999 689 0 Reselager Rieden 3 Fax 05491 999 689 9 49401 Damme www.bosche.eu Germany info@bosche.eu...
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