SC730-01

D

Stacker 1 (Upstream): Downstream device communication

SC731-01

D

Stacker 2 (Downstream): Downstream device communication

  
  • Downstream device break continued even after 10 sec passes.
  • Partner terminal does not break even 200 msec after the downstream device starts to wait.
  • ATN without break is received in advance from the downstream device.
  • ST2 is received from the downstream device during receipt of ST1 frame, or vice versa.
  • When the response (ACKn) to the frame sent to the downstream device is not notified within the time limit (100 msec), frame sending is retried a maximum of 3 times but there is still no responses acquired.
  • After connection with the downstream device, the downstream device breaks again.
  
  • Interface cable (downstream device side) connector disconnected or broken.
  • Downstream device board defective, control board defective
  
  • Replace the control board.
  • Replace the downstream device board.
  • Replace the interface cable.

SC730-10

D

Stacker 1 (Upstream): Entrance Motor Error

SC731-10

D

Stacker 2 (Downstream): Entrance Motor Error

  
  • Motor driver detected an error. (SC from the first time)
  
  • Motor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Entrance Motor connection.
  • Replace the Entrance Motor.

SC730-11

D

Stacker 1 (Upstream): Proof Tray Exit Motor Error

SC731-11

D

Stacker 2 (Downstream): Proof Tray Exit Motor Error

  

Motor driver detected an error. (SC from the first time)

  
  • Motor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Proof Tray Exit Motor connection.
  • Replace the Proof Tray Exit Motor.

SC730-12

D

Stacker 1 (Upstream): Transport Motor Error

SC731-12

D

Stacker 2 (Downstream): Transport Motor Error

  

Motor driver detected an error. (SC from the first time)

  
  • Motor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Transport Motor connection.
  • Replace the Transport Motor.

SC730-13

B

Stacker 1 (Upstream): Shift Exit Motor Error

SC731-13

B

Stacker 2 (Downstream): Shift Exit Motor Error

  

Motor driver detected an error. (SC from the first time)

  
  • Motor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Shift Exit Motor connection.
  • Replace the Shift Exit Motor.

SC730-20

D

Stacker 1 (Upstream): Proof Tray JG Motor Error

SC731-20

D

Stacker 2 (Downstream): Proof Tray JG Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Proof Tray JG Motor/Proof Tray JG HP Sensor connection.
  • Replace the Proof Tray JG Motor/Proof Tray JG HP Sensor.

SC730-21

D

Stacker 1 (Upstream): Shift Tray JG Motor Error

SC731-21

D

Stacker 2 (Downstream): Shift Tray JG Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Shift Tray JG Motor/Shift Tray JG HP Sensor connection.
  • Replace the Shift Tray JG Motor/Shift Tray JG HP Sensor.

SC730-30

B

Stacker 1 (Upstream): Shift Motor Error

SC731-30

B

Stacker 2 (Downstream): Shift Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Shift Motor/Shift HP Sensor connection.
  • Replace the Shift Motor/Shift HP Sensor.

SC730-31

B

Stacker 1 (Upstream): Main Jogger Front Fence Motor Error

SC731-31

B

Stacker 2 (Downstream): Main Jogger Front Fence Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Main Jogger Front Fence Motor/Front Fence HP Sensor connection.
  • Replace the Main Jogger Front Fence Motor/Front Fence HP Sensor.

SC730-32

B

Stacker 1 (Upstream): Main Jogger Rear Fence Motor Error

SC731-32

B

Stacker 2 (Downstream): Main Jogger Rear Fence Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Main Jogger Rear Fence Motor/Rear Fence HP Sensor connection.
  • Replace the Main Jogger Rear Fence Motor/Rear Fence HP Sensor.

SC730-33

B

Stacker 1 (Upstream): Main Jogger Fence Retraction Motor Error

SC731-33

B

Stacker 2 (Downstream): Main Jogger Fence Retraction Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Main Jogger Fence Retraction Motor/Jogger Fence Retraction HP Sensor connection.
  • Replace the Main Jogger Fence Retraction Motor/Jogger Fence Retraction HP Sensor.

SC730-34

B

Stacker 1 (Upstream): Sub Jogger Motor Error

SC731-34

B

Stacker 2 (Downstream): Sub Jogger Motor Error

  
  • When moving to the home position, home position was not detected within specified number of pulses. (The first time: jam display, the second time: SC)
  • When moving from the home position, home position was still detected after specified number of pulses. (The first time: jam display, the second time: SC)
  • Motor driver detected an error. (SC from the first time)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Home position sensor defective
  • Motor driver overcurrent
  • Motor driver overheat detected
  
  • Check the Sub Jogger Motor/Sub Jogger HP Sensor connection.
  • Replace the Sub Jogger Motor/Sub Jogger HP Sensor.

SC730-35

B

Stacker 1 (Upstream): LE Stopper Motor Error

SC731-35

B

Stacker 2 (Downstream): LE Stopper Motor Error

  
  • When lowering, the paper height sensor continues to detect paper even after the time limit passes.(The first time: jam display, the second time: SC)
  • When rising, the paper height sensor does not detect the upper surface of paper even after the time limit passes.(The first time: jam display, the second time: SC)
  • The tray high limit SW, tray low limit SW and door safety SW is detected. (This SC issues immediately at 1st occurrence).
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Paper Height Sensor defective
  
  • Check the LE Stopper Motor/LE Stopper HP Sensor connection.
  • Replace the LE Stopper Motor/LE Stopper HP Sensor Sensor.

SC730-40

B

Stacker 1 (Upstream): Tray Lift Motor Error

SC731-40

B

Stacker 2 (Downstream): Tray Lift Motor Error

  
  • When lowering, the paper height sensor continues to detect paper even after the time limit passes. (The first time: jam display, the second time: SC)
  • When rising, the paper height sensor does not detect the upper surface of paper even after the time limit passes. (The first time: jam display, the second time: SC)
  • The tray high limit SW, tray low limit SW and door safety SW is detected. (This SC issues immediately at 1st occurrence)
  
  • Moter defective
  • Connecter disconnected
  • Overload
  • Paper Height Sensor defective
  
  • Check the Tray Lift Motor/Paper Height Sensor connection.
  • Replace the Tray Lift Motor/Paper Height Sensor.