UK/2912: Avery Weigh-Tronix, revision 1
Contents
1. with the words Excess Pitch or Excess Roll is displayed 2 2 SWI 225 operation 2 2 1 Switch on At switch on the instrument will show an information screen while completing the boot sequence and will then start in standard operating mode 2 2 2 Display test A test routine is initiated on power up and additionally a diagnostic routine may be initiated that exercises all display pixels while in the Diagnostics Manager menu 2 2 3 Semi automatic zero setting The zero button operates provided the instrument is within a range of not more than 4 of maximum capacity and the weight value is stable 2 2 4 Over and under range Any loads greater than maximum capacity 9e will display an error code shown as a line of dashes with the word Overload across the top of the display Loads below zero will display an error code shown as a line of dashes with the word Underload across the top of the display 2 2 5 Automatic tare device Within the Swap Skip weighing routine the empty skip tare weight up to maximum Capacity is automatically calculated by subtracting the value of the first weighing full skip from the value of the second weighing full skip inside the empty skip The tare will remain active until completion of the Swap Skip weighing routine 2 2 6 Preset tare device Within the Full Skip and Swap Skip weighing routines a preset tare value up to maximum Capacity mus2. Fax 44 0 20 8943 7270 Web www bis gov uk nmo Ta Office NMO is an Executive Agency of the Department for Business Innovation amp Skills Descriptive Annex 1 NAME AND TYPE OF INSTRUMENT This instrument is designated the SureWeigh Skip Weighing System and consists of an electronic indicator SWI 225 and interface board assembly wirelessly connected to two ZL109 RF linked digital skip load cell assemblies which form part of the load receptor to create a Class III or IIII self indicating non automatic weighing instrument 2 DESCRIPTION 2 1 Construction 2 1 1 SWI 225 Indicator Figures 1 and 2 The indicator enclosure is manufactured from a composite plastic front section with a stainless steel rear cover The LCD display and the operator function keys are located on the front of the enclosure The rear cover houses the power and interface connectors Main features are Backlit dot matrix LCD Display 19 mm high weight display with multiple lines of additional data Nineteen hard Keys 1 9 Decimal Point 0 C CE ZERO SELECT F1 F4 ON OFF Bluetooth connectivity allow data transmission and peripheral connection e Annunciators Weight kg Motion Zero Weight mode Angle Compensation detects and automatically compensates for out of pitch or roll displays pitch or roll warnings 2 Routines for Empty Full and Skip swapping transactions e Transaction log an electronic tally roll stores t
3. National Measurement UK 2912 Office l d Certification EC Type Approval Certificate UK 2912 revision 1 Issued by The National Measurement Office Notified Body Number 0126 In accordance with the requirements of the Non automatic Weighing Instruments Regulations 2000 SI 2000 3236 which implement in the United Kingdom Council Directive 2009 23 EC this EC type approval certificate has been issued to Avery Weigh Tronix Foundry Lane Smethwick West Midlands B66 2LP United Kingdom In respect of a single interval Class Ill or IIll instrument designated the SureWeigh Skip Weighing System with ZL109 RF linked digital load cells and having the following characteristics Maximum capacity Max lt 16000 kg Minimum capacity Min 2 20e 2 10e Class Illl Verification scale interval e 2 gt 10 kg Number of verification scale intervals n lt 1200 lt 1000 Class Illl The necessary data principal characteristics alterations securing functioning etc for identification purposes and conditions when applicable are set out in the descriptive annex to this certificate This revision replaces earlier versions of the certificate Issue Date 05 September 2013 Valid Until 08 September 2021 Reference No T1128 0218 VAN Signatory P R Dixon cio pa for Chief Executive National National Measurement Office Stanton Avenue Teddington TW11 0JZ United Kingdom UKAS Measurement PRODUCT j Tel 44 0 20 8943 7272
4. eight by the indicator The user is able to search for and display a specific transaction or print the entire log 5 ZL109 Load Cell Pairing 5 1 One or both ZL109 load cells incorporated in any Sureweigh system installation approved under this certificate may be freely interchanged with any other ZL109 load cell without further system calibration verification being required provided the following conditions are met the replacement exchanged load cell s must be supplied direct from the Avery Weigh Tronix factory where they will be inspected and tested calibrated and supplied with valid factory calibration test certificate s prior to dispatch and subsequent fitment to a Skip Collection Vehicle any load cell s removed from a Skip Collection Vehicle must be returned direct to the Avery Weigh Tronix factory for refurbishment or disposal and may not be fitted to another vehicle in part or in full prior to passing through the above mentioned factory inspection test and calibration process the replacement exchanged load cell s must be correctly paired to the associated SWI 225 indicator via the configuration facility 5 2 Access to the configuration facility is password protected The indicator increments a configuration value audit trail number each time the indicator is re configured including the pairing of different load cell s The audit trail number must be recorded on a tamper evident label on t
5. he last 1000 transactions Trip outputs for external alarms beacons etc 2 1 2 Interface board assembly see Figure 3 The interface board is mounted within a separate enclosure and provides termination facilities for power alarm and printer cabling The enclosure additionally houses the RF base station Rx Tx PCB that communicates with the two ZL109 load cells 2 1 3 Antenna see Figure 4 A remote antenna typically mounted on the Skip Collection Vehicle connects to the base station 2 1 4 Load cells see Figure 5 Two load cells as follows are fitted to a Skip Collection Vehicle one to each lifting arm to form the load receptor Manufacturer Avery Weigh Tronix Type ZL109 Digital Skip Load Cell OIML R60 2000 GB1 11 03 Each load cell incorporates conditioning and digitising electronics storage for calibration constants and an RF Tx Rx module The outputs from the load cells are transmitted via the RF link to the RF base station and then to the paired SWI 225 indicator for processing and display 2 1 2 1 Angle compensation Each load cell contains two inclinometer units positioned at right angles to each other one parallel to the longitudinal axis and the other parallel to the transverse axis of the Skip Collection Vehicle These provide angle compensation of up to 5 pitch front to back and 15 roll side to side When the compensation range is exceeded an error code shown as a line of dashes
6. he outside of the indicator The current value can be displayed for verification purposes using the following sequence Enter the User Management mode by holding the SELECT key for approximately 5 seconds and then release it The indicator then prompts the user to enter the password Enter the user password 111 and press the Enter soft key Scroll down to select Audit Trail Viewer then press the Enter soft key The audit trail log is now displayed Press the Esc soft key twice to return to the normal weighing mode 6 APPROVAL CONDITIONS This certificate is issued subject to the following conditions 6 1 Legends and inscriptions 6 1 1 The instrument shall bear the following inscriptions near the display of the weighing result Max Min e 6 1 2 The instrument shall bear the following marks and inscriptions CE mark Green M Accuracy class Serial number Manufacturer s mark or name Certificate number 7 LOCATION OF VERIFICATION MARKS AND SECURING DEVICES 7 1 The CE marking a green sticker bearing a capital letter M printed in black and the type approval certificate number will be mounted on the SWI 225 indicator The data plate shall be mounted in such a manner that it is easily accessible and clearly visible in its regular operating position The CE marking shall be impossible to remove without damaging it The data plate shall be impossible to remove without it being des
7. re 5 ZL109 Digital Skip Load Cell Figure 6 Typical single load cell configuration 10 CERTIFICATE HISTORY ISSUENO DATE DESCRIPTION UK 2912 09 September 2011 Type approval first issued UK 2912 rev 1 05 September 2013 Sections 8 1 and 8 2 added melee Avery Weigh Tronix Figure 1 SWI 225 Indicator Figure 2 Typical SWI 225 installation on Skip Collection Vehicle Figure 3 Interface Board Assembly Figure 4 Antenna showing typical installation on Skip Collection Vehicle 10 Figure 5 ZL109 Digital Skip Load Cell shown mounted on a typical Skip Collection Vehicle lifting arm TLAS 190 26 Figure 6 Typical single load cell configuration Crown Copyright 2013 NATIONAL MEASUREMENT OFFICE Department for Business Innovation amp Skills 11
8. s The date and time may be altered via the password protected Supervisor Management menu 2 2 11 Software The software version is displayed at start up and by entering the About SWI 225 submenu as follows Enter the User Management mode by holding the SELECT key for approximately 5 seconds and then release it The indicator then prompts the user to enter the password Enter the user password 111 and press the Enter soft key Scroll down to select About SWI 225 then press the Enter soft key The software version screen is now displayed for a few seconds Press the Esc soft key to return to the normal weighing mode The version number is 2 x x where x x refers to the identification of non legally relevant software which may be modified by the manufacturer 3 TECHNICAL DATA 3 1 Indicator 3 1 1 SWI 225 SWI 225 Digital Indicator Accuracy Class III or II Power Supply 24 V DC 0 2 Amp with inactive standby mode Temperature range 10 C to 40 C 4 PERIPHERAL DEVICES 4 1 The weighing system may be connected to any peripheral devices that have been issued with a test certificate by a Notified Body responsible for type approval under Directive 2009 23 EC in any Member State and bears the CE marking of conformity to the relevant directives or Peripheral devices without a test certificate under the following conditions it bears the CE marking for conformity to
9. t be manually entered by using the integrated numeric keypad and the transaction must be associated with a skip identification and optionally a customer identification The tare will remain active until completion of the selected weighing routine 2 2 1 Net Gross indication Pressing the Weigh soft key within either the Full Skip or Swap Skip weighing routines will result in the Gross Tare and Net Weights being simultaneously displayed once a valid stable weight has been captured 2 2 8 Printing Printers can connect to the indicator via peripheral interfaces The indicator may be programmed for printing combinations of Gross Net Tare pre set or automatic date and time of printing Skip ID Vehicle ID Customer ID and Transaction number Printing commences automatically once the Weigh soft key has been pressed and a valid stable weight captured Duplicate printouts may be obtained by pressing the Reprn soft key The text Duplicate will appear on the printout Reports such as transaction summaries may be produced while in the Supervisor Management menu 2 2 9 Identification numbers An Installation Identification number Vehicle Identification number Scale Identification number and Device Serial number may be stored in the SWI 225 instrument These numbers may be used for the identification of printouts and log files 2 2 10 Date and time The date and time of transactions may be shown on printout
10. the EMC Directive it is not capable of transmitting any data or instruction into the weighing instrument other than to release a printout checking for correct data transmission or validation it prints weighing results and other data as received from the weighing instrument without any modification or further processing it complies with the applicable requirements of EN45501 i e 4 2 4 4 4 6 and 4 7 4 2 Data storage device DSD A data storage device DSD issued with a test certificate by a Notified Body responsible for type approval under Directive 2009 23 EC formerly 90 384 EEC in any Member State and bearing the CE marking of conformity to the relevant Directives may be connected to the weighing system The DSD must have sufficient capacity to meet national requirements and the needs of the user 4 3 Internal DSD electronic tally roll The Skip Transaction Log stores in non volatile memory data for the last 1000 transactions and shall include the date time transaction ID Tare and Net weights For each trade weight that is taken the following is recorded weight plus units of weight plus tare net identification time and date state of skip weighed EMPTY FULL Indicator Serial Number Skip ID customer ID and consecutive number The consecutive number is normally a 6 digit numeric code starting at 000001 and rolling around to start again after 999999 This is allocated to each trade w
11. troyed The markings and inscriptions shall fulfil the requirements of Paragraph 1 of Annex IV of the Directive 2009 23 EC 7 2 Access to the configuration facility is password protected as detailed in the Service Manual Components that may not be dismantled or adjusted by the user will be secured by either a wire and lead seal or tamper evident label and securing mark The securing mark may be either a mark of the manufacturer and or manufacturer s representative or an official mark of a verification officer 8 ALTERNATIVES 8 1 Having a new software version number 3 x x where x x refers to the identification of non legally relevant software which may be modified by the manufacturer This version includes compatibility with the single load cell configuration described in section 8 2 8 2 Having a modified construction the instrument is connected to a single load cell attached to a vehicle mounted crane Figure 6 shows a typical configuration The instrument has the following characteristics Maximum capacity Max lt 8000 kg Minimum capacity Min 2 20e 2 10e Class Illl Verification scale interval e 2 10 kg Number of verification scale intervals n lt 1200 lt 1000 Class Illl Software version number 3 x x is required for this configuration 9 ILLUSTRATIONS Figure 1 SWI 225 Indicator Figure 2 Typical SWI 225 installation on Skip Collection Vehicle Figure 3 Interface Board Assembly Figure 4 Antenna Figu
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