Ricoh Pro 8300S - Perfect Binder: Master-To-Relay Board Communication Error; Perfect Binder: Master-To-Slave Communication Error 2; Sc750-11; Sc750-12

1.SC Codes
317
Solution
 Reconnect the connector.
 Replace the master control board.
 Replace the slave control board.
 Replace the harness.
SC750-11
Error Name
Perfect Binder: Master-to-Slave Communication Error 2
Pattern
D
Error Condition
Communication alarm issued when slave control board could not communicate with the master control
board for over 5 sec.
Major Cause
 Master control board is defective.
 Slave Control Board is defective
 Connector loose, damaged, or defective
Solution
 Reconnect the connector.
 Replace the master control board.
 Replace the slave control board.
 Replace the harness.
SC750-12
Error Name
Perfect Binder: Master-to-Relay Board Communication Error
Pattern
D
Error Condition
 IPU not "READY"
 IPU occupancy not obtained
 IPU detected an error