GENERAL CONTROLS 1.1 COMMANDS WITH BUTTONS ..............1 1.1.1 CONTROLS DESCRIPTION ............2 1.1.2 SFERA OPERATION ............... 3 FUNCTIONS 2.1 CONTROL PANEL FUNCTIONS............... 6 2.2 ADDITIONAL MANUAL CONTROLS ............. 10 2.3 AUTOMATIC CYCLES ................11 2.4 SEMIAUTOMATIC OPERATING CYCLES ..........15 2.5 ALARM LIST ..................16 2.5.1 RESTART AFTER AN ALARM OR AS RESULT OF TORN / FINISHED FILM ............... 20 Fromm...
Operator Panel | ROBOT - POST 1.1.1 CONTROLS DESCRIPTION Programmed cycle START button. » See Picture 1 - pag. 1 Press and hold to lift the carriage manually. Decrease values button. Increase values button. Alarm reset (fast pressure – less than 2 second); Saving parameters (press until the LED flashes - more than 3 seconds);...
1) indicates the decimal point (values from 0.00 to 9.99) 2) indicates the decimal point (values from 0.0 to 9.9) 3) indicates the block status of keyboard ON: keyboard blocked (V+ and V- blocked) OFF: keyboard released (V+ e V- sbloccati) Fromm Signals...
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Automatic opening of the program used previously. When the machine is turned on again, the parameters from the last programme selected and started will be loaded. Operator Panel | ROBOT - POST Keyboard block/ release: prevents modification of parameters by blocking the keys V+ e V-;...
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F24. NOTE: It is also possible to order models with film consumption expressed in metres. In this case as well, to obtain good precision, correctly set the diameter of the measurement roller in the parameter F24. Fromm...
Operator Panel | ROBOT - POST FUNCTIONS CONTROL PANEL FUNCTIONS FR 330 FR 350 FR 390 FR 400 SFERA This parameter is used to prevent cycle parameters from being overwritten: 0 block, 1 release Set cycle: 01 up and down 02 up or down; 03 layers...
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Height at which the carriage stop rising, referred to the upper edge of the roll of film (product presence photocell disabled) Tension of film during bottom wrapping: selectable from 0 to FR 330 FR 350 FR 390 Tension of film during the ascent of the carriage: selectable...
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Film exit time after cutting: 0 ÷ 100 tenths of a second Film extraction time with light tension at the beginning of the cycle Upward cycle in steps of the roll holder carriage; 0 = disabled FR 330 Number of step revs (F30) FR 350 FR 390...
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1: creasing complete in descent (Opt: advanced creasing) 2: creasing from the reinforcement (included) at low rotations (Opt: advanced creasing) 3: creasing from high rotations up to FR 330 the reinforcement (excluded) FR 350 FR 390 Number of final rotations at the base of the product; if F38 =...
Operator Panel | ROBOT - POST ADDITIONAL MANUAL CONTROLS The (F) display is used for showing the manual controls. To execute the manual command, use the buttons F+ and F- to select the desired command and press the button indicated in the list below: COMBINATIONS ACTION COMMANDS / BUTTONS...
The optional compass is a system that, during the winding cycle, Fromm through the use of a sensor, allows the machine to stop in the same...
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During winding, buttons (B) (carriage going up) or (G) (carriage going down) can be pressed to stop the carriage, add extra wraps wherever Operator Panel | ROBOT - POST required, and start it again. FIGURE F01 = 02 - UP ONLY OR DOWN ONLY CYCLE DANGER The cycle “up only or down only”...
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If the cycle set is for ascent and descent, the carriage ascends, performs the top rotations, descends toward the base, and then the cycle stops. If the cycle set is for ascent only, the carriage ascends, performs the Fromm top rotations, and then the cycle stops.
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Operator Panel | ROBOT - POST F22 = 01 - COMPLETE UP/DOWN CYCLE WITH PAUSE DANGER The cycle “up/down with pause” is required for maximum height of the product to be wrapped at 1500 mm. Beyond this height, you must use appropriate personal protective equipment based on the risk of falling and work height exceeding 1500 mm.
At this stage it is possible to add F61 reinforcement laps at each layer. The operator presses button (A) to finish the wrapping with overflow, F06 high turns and bandage down. Picture 6 Fromm...
Operator Panel | ROBOT - POST ALARM LIST The display (V) is used to signal the alarms displayed simultaneously with the flashing of the LED next to the RESET button or the right LED of the display (F) in the models with touch screen: Code Description Causes...
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- The expansion card is not mounted - Check the assembly as shown in the “Compass” timeout error - The correctly. chapter in this manual, also check that the pins Fromm compass is not are not oxidized, try to remove and reinsert the...
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High limit switch error: - Carriage motor blockage - Check the carriage motor (motor brushes). it did not close during - Limit switch faulty or blocked. - Unblock the sensor or replace it if faulty. carriage descent Operator Panel | ROBOT - POST Low limit switch error: it - The carriage moves in the opposite - Invert the rotation direction or the limit switches...
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- Check operation of the bottom sensor and descent command replace if broken. (creasing) - Make sure there are no mechanical obstacles. Low creasing limit switch - The engine runs in reverse - Check the wiring. error: it closed during the ascent Fromm...
Operator Panel | ROBOT - POST 2.5.1 RESTART AFTER AN ALARM OR AS RESULT OF TORN / FINISHED FILM - Wait until the machine has stopped and brought the trolley to the reel replacement level (alarm E09). - Solve the problem that triggered the alarm or replace the reel should this be finished, attach the film to the pallet again.
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Fromm Holding AG Hinterbergstrasse 26 6312 Steinhausen Switzerland...
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