Fromm FS 401 Series Manual
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Fromm FS 401 Series Manual

Fromm FS 401 Series Manual

Semi – automatic stretch wrapping machine
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FROMM
FROMM
SEMI – AUTOMATIC
Stretch Wrapping Machine
Serie FS 401
FS 401 Items No. 30.1820
1
It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003

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  • Page 1 FROMM FROMM SEMI – AUTOMATIC Stretch Wrapping Machine Serie FS 401 FS 401 Items No. 30.1820 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...

  • Page 2: Table Of Contents

    FROMM FS 401/1650 Series INDEX Page Machine make – up General Safety instructions and devices 6 – 8 Warnings Identification Sticker Technical Data 11 – 12 Explanation of pictograms Main Components Handeling & Transport 15 – 16 Installation 17 – 19...
  • Page 3 FROMM FS401/1650 Opgelet! Leest U in elk geval de gebruiksaanwijzing, vooraleer de machine wordt opgesteld, geïnstalleerd en in gebruik genomen wordt. Daardoor zorgt U voor Uw eigen veiligheid en vermijdt U schade aan Uw machine. Achtung! Lesen Sie unbedingt die Gebrauchsanweisung vor Aufstellung-Installation-Inbetriebnahme.

  • Page 4: Machine Make – Up

    FROMM FS 401/1650 Series MACHINE MAKE - UP Serial number Delivery Date Options 16.8212 FS12 Ramp turntable 1650 mm length 1550 mm Height 71,5 mm 16.8226 FS26 Pit option, Frame to put the machine into the ground Ø 1650 mm N5.2638...

  • Page 5: General

    This manual is only intended for a semi-automatic pallet stretch wrapping machine, FS 401 turntable series with motorised pre-stretch up to 400% and automatic load height detection, as delivered by FROMM Stretch Wrapping Division. FS 401 Pallet height 2600 mm •...
  • Page 6 The following conditions have always to be satisfied, unless otherwise indicated in other instructions in this manual. • This wrapping machine has been delivered by FROMM Stretch Wrapping Division and may only be applied for wrapping of pallets which meet the requirements as mentioned in the description of the machine in chapter 6 (Technical data).
  • Page 7 FROMM FS401/1650 • The machines are designed and implemented conforming to the safety laws in force. Consequently, no intrinsic fire risks are envisaged when the machine is used normally • As such, the equipment provided against the possibility of fire outbreaks inside the company are sufficient for any problems caused by the material used for the process •...
  • Page 8 FROMM FS 401/1650 Series SAFETY DEVICES We urge on you again that all safety devices are installed for the safety of the operator etc. and should not be bridged and put out of operation. Refer to the drawing below for the applied references.

  • Page 9: Warnings

    FROMM FS401/1650 WARNINGS • The mean weighed noise level of the machine is less than 80 dBa. It is possible that, depending on the applied film, during wrapping of the pallets incidentally a noise level with a maximum of 80 dBa will be measured.

  • Page 10: Identification Sticker

    Machine type Machine type Serial nr. Voltage / frequency Power / Fuse Made in EU Year Name of the manufacturer : FROMM Italiana Division. Type : Machine type FS401 Serial nr. : Production number of manufacturer. Voltage : Supply voltage Frequency...

  • Page 11: Technical Data

    FROMM FS401/1650 TECHNICAL DATA Machine - Maximum speed turntable 15 r.p.m. - Capacity max. 20 pallets/hr. - Operational hours 8 hrs/day, 5 days/week - Sealing height FS 401 minimum of 2550 mm / 100” Weight - Total weight FS 401 Ø...
  • Page 12 FROMM FS 401/1650 Series DIMENSIONS FS 401 Refer to the LAYOUT on this page for the dimensions. It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...

  • Page 13: Explanation Of Pictograms

    FROMM FS401/1650 EXPLANATION OF PICTOGRAMS ATTENTION!! FOR EVERYTHING IS VALID, IF APPLIED! WARNINGS Figure 1: DANGER High voltage present. Figure 1 Figure 2: Danger Sign Figure 2 Figure 3: Risk of crushing one’s hands Figure 3 COMMAND PLATES Figure 4: It is prohibited to pass by within the lifting equipment’s ray of action...

  • Page 14: Main Components

    FROMM FS 401/1650 Series MAIN COMPONENTS The installation as delivered consists of the following parts: 1- Mast 2- Control cabinet with control panel 3- Film carriage 4- Turntable It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 15 FROMM FS401/1650 HANDLING & TRANSPORT ATTENTION! All mentioned activities may only be executed under supervision of qualified personnel from the manufacturer or his representatives! Pay attention that proper hoisting and lifting tools are used for handling of the machine. The machine is supplied in a wooden crate insulated by plastic air bubble film.
  • Page 16 FROMM FS 401/1650 Series Lifting and handling of packing in a wooden crate by fork-lift truck Lifting and transport must be affected by a fork-lift truck suitable to bear the weight of the machine, its accessories and packing. Always check in advance that sufficient space is available for the operations.

  • Page 17: Technical Data

    FROMM FS401/1650 INSTALLATION INSTRUCTION ATTENTION! All mentioned activities may only be executed under supervision of qualified personnel from the manufacturer or his representatives! Refer to layout in chapter 3 (Safety devices) for mentioned position numbers. General guideline Always check in advance that the minimum conditions for machine placing and operation are observed, in particular: ambient conditions (suitable floor), temperature, humidity, lighting and suitability of the designated area.
  • Page 18 FROMM FS 401/1650 Series INSTALLATION INSTRUCTION ATTENTION! All mentioned activities may only be executed under supervision of qualified personnel from the manufacturer or his representatives! FOR EVERYTHING IS VALID: IF APPLIED! Due to shipping requirements, the shaft is usually shipped horizontally and bears on a support that has been specifically set up for it.

  • Page 19: Installation

    FROMM FS401/1650 ATTENTION! After the fist installation Follow procedure below before starting the machine Control if the emergency button is free Turn on the machine Wait 5 seconds and than make the first rotation in manual mode If the turntable rotates, follow procedure below...

  • Page 20: Control Panel

    FROMM FS 401/1650 Series CONTROL PANEL Figure 1: Console FS 401 A = Emergency stop B = Reset button Function • Press «+» or «–» for changing the parameters • The function setting is stored immediately for all programs. You can insert different settings to different programs.

  • Page 21: Indications

    FROMM FS401/1650 INDICATIONS START-UP CYCLE ACTIVE - An acoustic signal device has been installed in the control cabinet, which will be activated first during some seconds as a warning every time before the PROGRAM executed. The operator will thus be able to leave the danger zone before the machine starts to operate.

  • Page 22: Basic Operating Instructions

    FROMM FS 401/1650 Series BASIC OPERATING INSTRUCTIONS Button Explanation Displayed message (where applicable) Automatic or manual mode selection. PROG.YY XXXXXXXX USED FILM 0000m By pressing the key, the machine will set in automatic or manual mode, the red led will indicate the selected...
  • Page 23 FROMM FS401/1650 BASIC OPERATING INSTRUCTIONS Button Explanation Displayed message (where applicable) Digital setting for adjusting carriage descent speed CARRIAGE SPEED (adjustment 15 to 60 step 5) DOWN XX Digital setting for adjusting film tension during bottom FILM TENSION AT wraps (adjustment 1 to15 step 1)
  • Page 24 FROMM FS 401/1650 Series BASIC OPERATING INSTRUCTIONS Button Explanation Displayed message (where applicable) Digital setting for adjusting turntable speed during TABLE SPEED carriage descent (adjustment 15 to 60 step 5) DECENT WR. XX Double wrapping digital setting (ascent / descent).

  • Page 25: Basic Operating Instructions

    FROMM FS401/1650 BASIC OPERATING INSTRUCTIONS Button Explanation Displayed message (where applicable) Not active in FS401. TOP PLATE NOT INSTALLED 1. Pre set pallet height. The photocell is disabled. PRE SET PALLET The height of the film carriage can be adjusted HEIGHT XXX from 0 to 300cm (steps 5 cm).
  • Page 26 FROMM FS 401/1650 Series INFORMATION BUTTON: Information button, displays various information parameters. Displays several information as below, to pass trough the displayed information, push + or – buttons. TOTAL PRODUCED XXXXX are the total number of produced pallets PALLETS XXXXX...

  • Page 27: Wrapping Programs

    FROMM FS401/1650 STARTING AND STOPPING OF A WRAPPING CYCLE Automatic run mode with settable cycles Activate this run mode, after the machine has been turned on and the safety conditions have been complied with, by pressing the START pushbutton provided that the corresponding work cycle has been set via the pushbutton panel.
  • Page 28 FROMM FS 401/1650 Series WRAPPING PROGRAMS Main operating mode selection automatic mode (the led on, indicated the selected function) Auto/manual mode Double wrapping wrapping ascent / descent Single wrapping wrapping, ascent only Single wrapping at pre set height Wrapping, ascent at set height...

  • Page 29: Wrapping Programs

    FROMM FS401/1650 WRAPPING PROGRAMS Single wrapping. After the pre-set number of bottom wraps has been completed, while the turntable is turning, the film carriage will go upwards. When the film carriage has arrived on top and the pre-set number of top wraps has been completed, the turntable will halt in phase.

  • Page 30: Alarms & Errors

    FROMM FS 401/1650 Series ALARMS AND ERRORS Errors Possible cause Possible solution E1:INVERTER ERROR One of the inverter don’t work. Reset Q1,Q2,Q3. Check the converters. Q1,Q2, or Q3 switches are Turn off the machine. tripped. Wait 60 seconds and turn it on again.

  • Page 31: Alarms & Errors

    FROMM FS401/1650 ALARMS AND ERRORS E7:NO PALLET The photocell on the film Clean the photocell DETECTED carriage doesn’t detect any The goods on the pallet is dark pallet on the turntable. The photocell is faulty E8:SWITCH This alarm signals that exerted Check the situation.
  • Page 32 FROMM FS 401/1650 Series INSERTING THE FILM Place the new film reel (direction of unwinding depends on the side on which the cling is found). Insert a film spool by moving the lever (1) down, left, upward and then right. Insert the film reel and return the lever to the position shown by the figure.

  • Page 33: Maintenance Instructions

    FROMM FS401/1650 MAINTENANCE INSTRUCTIONS FOR OPERATORS SAFETY! First switch off the main switch and lock it before carrying out maintenance on the installation. Take care, that other persons cannot put the installation in action. Take care, that the protection covers, etc. are remounted when putting the installation in action again.

  • Page 34: It Is Forbidden To Duplicate This Manual Or Parts Of It In Any Way Or Any Form Without Written Permission Of The Author

    FROMM FS 401/1650 Series Check the brake disc located under the lower cone (1) of the file spool by first releasing the locking ring (2) and then lifting off the cone. If the thickness of the brake disc is less than 7 mm replace it.
  • Page 35 FROMM FS401/1650 Check the function of the rollers of the carriage unit as follows. a) Select manual program. b) Travel the carriage up 1 meter. c) Loosen the limit switch at the bottom of the pre-stretch unit which detects the yellow plate under the limit switch.
  • Page 36 FROMM FS 401/1650 Series MAINTENANCE SCHEME MAINTENANCE FREQUENCY 8 hr 40 hr 100 hr 200 hr 500 hr 1000 hr 2000 hr Daily cleaning Cleaning eye of photocell Shaft chain Turntable chain Gear wheels Bearings Friction discs Proximity and limit switches...
  • Page 37 M8x20 N2.1103 Retaining ring Ø15 N2.2455 SPINA ELASTICA Ø8x10 N4.9192 Label N41.9156 Label FROMM 174x124x1 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 38 FROMM FS 401/1650 Series It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 39 FROMM FS401/1650 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 40 FROMM FS 401/1650 Series FS401/1650 BASE UNIT Part no. Quantity Description Specification FS4.1013 Spacer M12 12.2x18x8 FS4.1014 Ball bearing housing FS4.1015 Ball bearing housing FS4.1016 Bracket FS4.1017 Roll FS4.1018 Plate FS4.1019 Washer FS4.1020 Shaft FS4.1021 Pignon FS4.1078 Base unit welded FS4.1079...
  • Page 41 FROMM FS401/1650 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 42 FROMM FS 401/1650 Series FS401/1650 MAST UNIT Part no. Quantity Description Specification FS1.1215 Washer 25x35x4 FS1.1382 Felt (washer) Ø25x3 FS3.0112 Mast carrier FS3.1013 Weight, subassembly FS3.1093 FS3.1120 Plate FS3.1121 Bracket FS3.1400 Mast profile FS3.1399 Cover profile FS3.1282 Bracket FS3.1285 Shaft FS4.0114...
  • Page 43 FROMM FS401/1650 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 44 FROMM FS 401/1650 Series It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 45 FROMM FS401/1650 FS401/1650 MAST CARRIER Part no. Quantity Description Specification FS3.1007 Carrier, subassembly FS3.1029 Bracket, subassembly FS3.1030 Bracket, subassembly FS3.1032 Wheel FS3.1295 Cover FS3.1312 Spacer 12x16x1 FS3.1313 Spacer 12x16x9 N1.1593 Bolt M5x10 N1.5306 Lock nut N1.6161 Washer M10 10.5x20x2 N1.6167 Washer M5 5.3x10x1...
  • Page 46 FROMM FS 401/1650 Series FS401/1650 STRETCH UNIT Part no. Quantity Description Description FS1.1223 Ring FS3.1056 Bracket FS3.1058 Shaft FS3.1059 Ring FS3.1060 Disk FS3.1061 Ring FS3.1062 Shaft FS3.1063 Bracket, subassembly FS3.1064 Shaft FS3.1068 Shaft FS3.1069 Shaft FS3.1070 Belt wheel FS3.1072 Bracket FS3.1073...
  • Page 47 FROMM FS401/1650 FS401/1650 STRETCH UNIT N1.1402 Bolt M6x14 N1.1502 Bolt M6x10 N1.1519 Bolt M8x14 N1.1523 Bolt M6x25 N1.1524 Bolt M8x20 N1.1550 Bolt M5x12 N1.1565 Bolt M6x20 N1.1566 Bolt M6x35 N1.1569 Bolt M6x90 N1.1588 Bolt M8x80 N1.1590 Bolt M8x22 N1.1904 Phillips head screw M5x20 N1.1906...
  • Page 48 FROMM FS 401/1650 Series FS401/1650 STRETCH UNIT N4.3207 Timing belt 16 AT/5-660 N4.3209 Timing belt 16 AT/5-990 N5.1169 Motor 0.37kW N5.2329 Limit switch N5.2330 Limit switch bi-directional N5.2341 Limit switch N5.2342 Limit switch N5.2405 Operator lever N5.2635 Photoelectric sensor N5.3331...
  • Page 49 FROMM FS401/1650 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 50 FROMM FS 401/1650 Series It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 51 FROMM FS401/1650 FS400/1650 LISTA RAMPA FS4.0116 (ACCESSORIO) It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 52 FROMM FS 401/1650 Series FS401/1650 RAMP Part no. Quantity Description Description FS1.1208 Foot, subassembly FS4.1067 Ramp, subassembly N1.1408 Bolt DIN 933 M16x40 N1.5139 Hex nut DIN 936 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...
  • Page 53 M4X10 N1.5120 Hwx nut N1.5124 Hex nut N1.6115 Washer N1.6154 Washer N1.6412 Serrated washer N4.9192 Label N41.9156 Label FROMM N5.1439 Transformer N5.2269 Operator N5.2271 Switch body for load break switch N5.2280 Extend shaft N5.2281 Block N5.3329 Cable gland N5.3332 Cable gland PG13,5 N5.3333...
  • Page 54 FROMM FS 401/1650 Series N1.6154 (x6) N1.5120 (x6) N1.1921 (x2) N1.6115 (x2) FS4.1234 (x2) FS4.1231 N1.1921 (x2) N1.6115 (x2) N5.5273 N1.1921 N1.6115 FS4.1233 N5.6115 N51.2219 N1.1921 N1.6115 N5.2280 N5.2271 N1.1915 (X4) N5.3810 (x4) N1.6412 (x4) N1.6412 (x4) N5.1439 N1.1921 (x4) N5.7173...
  • Page 55 FROMM FS401/1650 N5.7172 N41.9156 N51.2218 N51.2217 N5.2269 N5.2281 FS4.1208 N5.3333 N5.3631 N5.3332 N5.3630 N5.3329 FS4.1209 N5.3627 N5.3334 (x2) N5.3627 (x2) FS4.1215 N5.3336 FS4.1214 N5.3629 FS4.1213 N5.3332 N5.3630 It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2003...

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