Evers BPT-L19 Service Manual Download Page 17

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3.3.10 System error process (Schematic presentation

)

E43

E42

E39

E40

E41

Encoder error

Internal drive

SW error

Internal drive

SW error

Display not

detected

Display

communication

error

Replace

motor / wiring

Instal correct

display

Replace flexprint

cable

Install

correct PCB

Replace

display

Replace PCB (control unit)

E50

E53

E54

E55

E57

E56

Abort welding

open lever

Timeout

sealing

mechanism

Timeout

sealing process

Performance

limitation

(AUTO)

Timeout 10s

Tensioning

(AUTO)

Strap torn or

slipped

Incorrect sealing, repeat

Reduce

tensioning

force

Repeat tensionng

Replace opera-

ting lever switch

Insert the

strap again

Check / clean mechanics

Question the application

Replace cam

switch

or wiring

Clean or replace

tension wheel /

tooth plate

Evers GmbH Graf-Zeppelin-Str. 10 46149 Oberhausen T49 208 99475-0 T49 208 99475-31 [email protected] eversgmbh.de

Summary of Contents for BPT-L19

Page 1: ...al Battery operated strapping tool for steel strapping 13 16 19 mm 1 2 5 8 3 4 BPT L19 Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax 49208 99475 31 evers eversgmbh de...

Page 2: ...enance Copyright 2020 All contents in particular texts photographs and graphics are protected by copyright All rights including those rights for duplication distribution and editing are reserved Signo...

Page 3: ...tenance work wear parts 24 4 1 Re greasing the tool 24 4 2 Cleaning replacing the tension wheel 24 4 3 Cleaning replacing jaws notchers and cutter 25 5 Corrective maintenance work 26 5 1 Electronics c...

Page 4: ...s useful supplementing information This symbol indicates handling steps This symbol indicates results from the handling steps This symbol indicates lists 1 1 Safety This manual must be read and unders...

Page 5: ...fer to operating instructions chapters 6 4 6 5 and 6 6 2 1 3 Function test Inserting the rechargeable battery The backlight should illuminate briefly Check the user interface function Are all buttons...

Page 6: ...exposed to moi sture allow it to dry before using it again remove the battery Remove the battery from the tool if it will not be used for a long time Maintenance recommen dations see also chapter 2 3...

Page 7: ...e and check for wear or damage Connecting rod cpl 61 Check Replace 60 000 50 000 Remove Check bearing and replace connecting rod if necessary Base plate 1 Check Replace 60 000 50 000 Check the strap c...

Page 8: ...el Attention no grease chapter 5 4 2 Universal oil e g WD 40 60 000 cycles 4 Pliers package cpl all joints bolts chapter 4 1 Kl ber Microlube GBU Y 131 30 000 cycles 5 Back plate guide for cross joint...

Page 9: ...ing bolt 133 for tight fit chapter 5 6 1 Replace belt pulley 98 94 chapter 5 4 2 Replace the toothed belt 38 and if necessary the belt pulleys 98 and 94 Replace belt pulley 79 or cylindrical gear The...

Page 10: ...pletely pulled up when at rest 1 Shaft 188 is broken Check all parts involved Replace shaft 188 The strap can only be inserted into the base plate with difficulty or not at all 1 Foreign body strap r...

Page 11: ...change is accordingly carried out into an alternative tool control mode Signalling example A2 2x short beep tones 0 2s 0 2s Pause 0 2s write Axx in Application Error Code object no display 3 2 3 Temp...

Page 12: ...erformance MAN SEMI Cancel tensioning process A2 2x short beeping tone Retensioning 3 3 2 Sealing process error No Process error System response Signalling Rectification A20 Sealing button S5 activate...

Page 13: ...defective No device function E2 Error Code red backlight symbol flashes pulsating beep tone long Insert the rechar geable battery correctly Replace the rechargeable battery E25 Rechargeable battery te...

Page 14: ...error ESCON Encoder errors Error Register Bit16 17 Wiring to the encoder defective Motor encoder defective Control unit defective No device function E2 Error Code red backlight symbol pulsating beep t...

Page 15: ...el tensioning process idle state BE 0 E1 Error Code oran ge backlight pulsating beep tone average Symbol flashes Reduce tensioning force Insert the strap again Clean or replace the tensioning wheel E6...

Page 16: ...ttery Insert battery correctly Charge battery Change PCB Replace battery E33 E34 E35 E37 E32 E36 Internal electronics error Electronic high temperature Supply undervoltage Supply overvoltage End stage...

Page 17: ...E57 E56 Abort welding open lever Timeout sealing mechanism Timeout sealing process Performance limitation AUTO Timeout 10s Tensioning AUTO Strap torn or slipped Incorrect sealing repeat Reduce tension...

Page 18: ...g level Crimping current has exceeded maximum permis sible current Check mechanical actuation of home switch S3 Initialise crimp mechanism Homing Crimping may not be correct Check repeat if necessary...

Page 19: ...zzer 3 4 1 Starting PT Studio and connecting to the device The program does not have to be installed Execute the File Packaging Technology Studio to start Then remove two screws 283 of the LCD operati...

Page 20: ...Studio folder Using Explorer highlight the respective file while observing the version displayed in red and confirm with OK The connection is being made Now PT Studio communicates with the device and...

Page 21: ...e tool Operating Data there is a tab Operating History with a detailed list of the last 250 strapping actions The history can be exported as csv file by a right click in the list box In the tab Operat...

Page 22: ...ice Manipulation entry consists of predefined entries This allows the service history to be followed in detail 3 4 6 Parameters Current parameter settings are displayed in the Parameters tool Those ma...

Page 23: ...a Data Recorder for in depth diagnostics This tool offers the functionality of a 4 channel oscilloscope Possible Settings Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax...

Page 24: ...ol Loosen two cylinder head screws 124 Loosen cylinder head screw Torx 95 and remove side cover 256 and strap guide 258 Loosen two cylinder head screw 124 and carefully pull the support plate off the...

Page 25: ...and replace if necessary The notchers 169 can also be turned 180 to use the second cutting edge Fitting Lubricate the cleaned or replaced parts at the joints and sliding points with universal grease...

Page 26: ...n reverse order Tighten the PT screws Torx 283 with a torque of 1 0 Nm The tool cannot be operated without the connected display module The tool emits an acoustic error a few seconds an acoustic error...

Page 27: ...the left housing part The left housing part 251 only has to be removed in case of fundamental work on the mechanical components or wiring Dismantling Remove right housing part chapter 5 2 1 Loosen two...

Page 28: ...h red heat shrink tubing is the tension button button 1 When installing make sure that it is in the correct place Make sure that the wiring is in the correct position chapter 5 9 5 3 2 Remove replace...

Page 29: ...rformed in reverse order Use cylinder head screw 153 with threadlocker and tighten with a torque of 2 0 Nm 5 4 2 Remove replace motor Dismantling Loosen the set screw 106 and remove the fixing collar...

Page 30: ...justing ring 5 4 3 Dismantle sealing gear Dismantling Loosen the threaded pin remove the fixing collar 105 Remove belt pulley 98 with thoothed belt 58 Remove four cylinder head screws 95 Pull off the...

Page 31: ...ining rings 220 Pull out the shaft 215 and 218 together with the washers 219 The trigger 123 can now be removed including associated parts Fitting Position the shaft 215 at the bore in the gear housin...

Page 32: ...ition see blue arrow in drawing Check that the bushing 130 can be rotated springy see red arrow in drawing Tighten the bearing bolt 133 with a torque of 5 0 Nm 5 7 Tensioning system 5 7 1 Remove repla...

Page 33: ...head screws 92 and remove the gear cover 93 The gear cover components are now accessible without loosening further fastening elements To remove the planet carrier 224 first remove the key 229 If neces...

Page 34: ...e tool and reinsert it The tool will try to move to the home position on its own E60 is displayed If the tool still cannot be removed remove battery from the tool Insert the 4 mm hex socket head key t...

Page 35: ...g 5 9 1 Area of the handle ATTENTION Take care that the cables does not get pinched Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax 49208 99475 31 evers eversgmbh de eve...

Page 36: ...5 9 2 Area of printed circuit board display modul Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax 49208 99475 31 evers eversgmbh de eversgmbh de...

Page 37: ...ch Operating trigger Changer Zero position cam Mech clutch trigger Sealing LCD Operating unit Control board Contact plate 18V Tensioning Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208...

Page 38: ...e routine is then started by clicking on the Firmware Update icon Warning The firmware update is a critical process In case of an interruption during the update reconnect the device with the USB inter...

Page 39: ...m with Next Firmware selection Highlight the new saving location of the new firmware on the browser and confirm with Next Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax...

Page 40: ...Firmware update Start the update After the update exit with Finish Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 99475 0 Telefax 49208 99475 31 evers eversgmbh de eversgmbh de...

Page 41: ...nt changes shall be communicated in product information Please inform yourself of the current status 9 Contact Signode Switzerland GmbH Evers GmbH Graf Zeppelin Str 10 46149 Oberhausen Telefon 49208 9...

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