Riso V8000 Series, Technical Manual

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[16 - 17]
CHAPTER 16. PANEL MESSAGES
DETAILED LIST OF PANEL MESSAGES
Error type T44 [Pinch roller release motor lock]
Res et method
Press the [OK] key or the Reset button
→
Recovery operation (Pinch releas e), or switch on
power once again.
Error point Error conditions
421
Pinch roller releas e s ens or does not s witch from ON
→
OFF within 1.3 s during the pinch
releas e action after the pinch roller releas e s ens or goes ON.
422
Pinch roller releas e s ens or does not s witch from OFF
→
ON within 1.3 s during the pinch
releas e action after the pinch roller releas e s ens or switches OFF.
423
Pinch roller releas e s ens or does not s witch from OFF
→
ON within 1.3 s during the pinch
pressurizing action after the pinch roller releas e s ens or goes ON.
424
Pinch roller releas e s ens or does not s witch from ON
→
OFF within 1.3 s during the pinch
pressurizing action after the pinch roller releas e s ens or s witches OFF.
Error type T45 [2nd clam p opening and closing m otor lock]
Panel dis play
T45-***
!!System Error!!
Call Service
Res et method To be res et by Technician only
Error point Error conditions
542 0 angular sens or does not go ON within 3s when opening the end clam p.
544 180 angular sensor does not go ON within 3s when opening the top clam p.
546
Clamp plate loading position s ens or does not go ON within 1.5s when half-clos ing the top
clam p.
548 0 angular sens or does not go ON within 1.5s when closing the top clam p.
550
Clamp plate hom e position s ens or does not go ON within 1.5s when half-clos ing the end
clam p.
552 180 angular sensor does not go ON within 1.5s when closing the end clam p.
554 Overload current detection
555
Clamp plate hom e position s ens or is ON at the s tart of the open and close returning
operation and clamp plate hom e pos ition sensor dos e not go OFF within 3s during the
rotation of the motor toward 180 angular.
556
Clamp plate hom e pos ition s ensor dos e not switch from OFF to ON within 3s during the
rotation of the motor toward 0 angular when the open and clos e returning.
557
Clamp plate hom e position s ens or dos e not switch from ON to OFF within 3s during the
rotation of the motor toward 180 angular after the clam p plate home position sensor
switching from ON to OFF when the open and close returning.
Error type T46 [Loading motor lock]
Res et method Press the [OK] key or the Reset button , or s witch on power once again.
Error point Error conditions
290 Overload current is detected when the loading motor rotates m aster feeding direction.
291 Overload current is detected when the loading motor rotates master reverse direction.
Panel dis play
T44-***
!!System Error!!
Press Reset Key.
If Recovery has Failed, Call Service
T46-***
!!System Error!!
Press Reset Key.
If Recovery has Failed, Call Service
Panel dis play