Leon Engineering LD5208, User Manual

Page 1: ...LD5208 USER MANUAL REV 0 NOVEMBER 2005 1 ELECTRONIC WEIGHT INDICATORS MODEL LD5208 U US SE ER R M MA AN NU UA AL L...

Page 2: ...EERING reserves the right to revise this manual and alter its content without notification at any time Neither Leon Engineering SA nor its affiliates shall be liable to the purchaser of this product o...

Page 3: ...he weight measurements 17 10 4 PIECE COUNTING 18 10 4 1 Piece counting by sampling Function 51 18 10 4 2 Piece counting by entering the average piece weight Function 52 19 10 4 3 Calculating a series...

Page 4: ...7 No of relevant Test Certificates Where Appropriate Corresponds to the production model described in the EC Type Approval Certificate and to the requirements of the following Directives 90 384 EEC 89...

Page 5: ...RRANTY WHETHER EXPRESSED OR IMPLIED IN LAW OR FACT SHALL BE LIMITED TO THE REPAIR OR REPLACEMENT OF DEFECTIVE MATERIAL AND IN NO EVENT SHALL IT BE LIABLE FOR CONSEQUENTIAL OR INDIRECT DAMAGES APPLICAT...

Page 6: ...for the operation of weighing systems 7 The setting of the unit is done through a guided keyboard operation enabling the adaptation to operating environment and system requirements 8 A totaliser and c...

Page 7: ...IGNALS reliable and effective interference suppression This also applies to other equipment located within a distance of 3m from out equipment Cabling must be performed according to normal practice NO...

Page 8: ...small messages called STATUS ANNUNCIATORS appear in order to provide status information during the weighing process O It is illuminated when the scale is stable ZERO It is illuminated when the scale w...

Page 9: ...y Pressing this key will cause the tare memory to be displayed briefly In Gross mode This key is also used for entering a preset tare via the keyboard The display shows PtAre and then 0 0 0 0 0 Use th...

Page 10: ...for function program selection The user has to type in the code desired and press Err x x An error has occurred ZeRo Zeroing of the scale is currently being performed OVER RANGE The weight on the scal...

Page 11: ...e of the setpoint 1 or low Use the and keys to enter the desired value and press P to proceed or press to abort The display shows SEtP 2 and then x x x x x the existing value of the setpoint 2 or high...

Page 12: ...N is not active i e 000000 The display shows Pin 0 briefly then 000000 Key in the old pin and press The display shows Pin 1 if the pin was correct else the unit resets Key in the new Pin and press The...

Page 13: ...ge piece weight in 100 accuracy Display shows the number of pieces piece count symbol illuminates Press to display the average piece weight press again to return to pieces display or press to tare the...

Page 14: ...onth year Display segment test All display segments are turned on then off for 2 sec 8 8 8 8 8 8 5 The display shows the weight on the platform then ZERO If the weight is within the zeroing range spec...

Page 15: ...ciator zero turns on Zeroing is possible only if the scale is stable and the indicator in gross mode Zeroing is possible only if the weight on the scale is within 2 of the scale capacity or 10 dependa...

Page 16: ...he manual entry of this known weight Similarly the weight of the container will be subtracted from the total weight measured by the scale and the NET weight will be acquired In order to tare the scale...

Page 17: ...ulated total This could be useful for the operator to check how much has been weighed on the scale over a certain period of time Set up requirement Parameter Setup 1 1 1 1 1 Place the item on the scal...

Page 18: ...he number of pieces and stores the average piece weight in its memory Sample size should not be higher than 99 or less than 5 and sample weight Piece counting procedure 1 If the sample is stored in a...

Page 19: ...cator is already in the piece counting mode Status annunciator pcs is ON 9 Add an unknown quantity of items on the scale 10 The display shows the number of pieces To exit the piece counting mode and r...

Page 20: ...the paper has been damaged you can produce a copy of the last weigh ticket provided no other action has been taken after the last print no other key has been pressed 1 Press key and keep pressed for...

Page 21: ...ETUP 2 t 01 Date time indicated weight whatever shown on the display gross or net 29 09 99 09 15 N 0010 GROSS 123 400kg or 29 09 99 09 15 N 0010 GROSS 031 340kg TARE 006 840kg NET 025 500kg Fn 23 PRIN...

Page 22: ...5 Fn 28 PRINT FORMAT 8 SETUP 2 t 08 Serial number and indicated weight 12345 079 65kg Fn 30 PRINT FORMAT 10 SETUP 2 t 10 Ticket Gross Tare Net GROSS TARE NET 12 345 02 345 10 000 Fn 31 PRINT FORMAT 11...

Page 23: ...40 2 Display shows P i n 1 briefly then 0 0 0 0 0 0 3 Key in the existing PIN number and press 4 Display shows P i n 1 in Pin number was correct else the unit resets 5 Key in the new desired PIN and...

Page 24: ...ll duplex PROTOCOL 2400 38400 baud 1 start 7 data even parity or 8 data no parity 1 stop bit HANDSHAKE DTR BUSY per character for fanfold printers or REQUEST PAPER END STATUS for EPSON TM 290 slip pri...

Page 25: ...N 1 2 3 8 9 WEIGHT STATUS POLARITY WEIGHT DIGITS SYNC Bit0 0 NORMAL 1 NO WEIGHT DISPLAY Bit1 0 GROSS 1 NET Bit2 0 1 AUTO ZERO Bit3 0 WITHIN RANGE 1 OUT OF RANGE Bit4 0 NO STANDSTILL 1 STANDSTILL Bit5...

Page 26: ...ty CMOS RAM Contact manufacturer Err 04 CALIBRATION DATA Faulty EEPROM Contact manufacturer Err 05 SCALE or A D CONVERTER Check scale cable connectors contact manufacturer Err 06 LOW INPUT VOLTAGE Che...

Page 27: ...ALISER MEMORY OVER IN UNDER SETPOINT AT STABLE PIECE COUNT RESERVED DATE TIME CLOCK DATE FORMAT FUNCTION PROGRAMS AUTO POWER OFF PIECE COUNT NUMBER OF SAMPLES SETUP 1 OPERATION 1 1 1 2 1 3 1 4 1 5 1 6...