Rapid-air SERVO FEED / RAPID MASTER Manuale Utente Scaricare il pdf (Pagina 13)

13

No power indication

No display on operators console

Power on – no motion

No roll action

Material will not enter rolls

Material will not feed

Material feeds short

Material feeds long

Material camber

troubleshooting

Problem Cause Remedy

– Disconnect off

– Blown fuse

– Master button in

– Program fault

– Faulty wiring

– Program fault

– Drive fault

– Program error

– No air

– Low air pressure

– Anti-backup closed

– Feed roll adjusting mechanism

too close

– Material too thick

– Low roller force

– Oily material

– Program fault

– Obstruction in die

– Accel to fast

– Lower roller force

– Oily material

– Obstruction in die

– Feed signal to close to pilot release

– High % max speed

– Material slippery

– Decel set too high

– High roller force

– Bad stock

– Turn disconnect on

– Check / replace fuse

– Pull button out

– Check lights on P.C.

– Check plug on console

– Check lights on drive

– Check lights on servo drive readout

– Check parameters

– Check air line

– Check air regulator

– Open rolls

– Open adjustment mechanism

– Check servo parameters

– Raise roller pressure

– Clean material

– Check parameters

– Check die

– Lower accel speed

– Raise roller pressure

– Clean material

– Check die

– Move feed signal input so rolls

are closed to feed

– Lower % max feed speed

– Lower % decel

– Lower % decel

– Lower roller pressure

– Check stock at input for camber

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