Description: Print image data transfer error
The image transfer from the controller to the engine via the PCI bus does not end within 15 s after starting.
Causes: • Controller board defective • BICU defective • Connectors between BICU and controller loose or defective
Code: 985
Description: Scanner image data transfer error
The image transfer from the engine to the controller via the PCI bus does not end within 3 s after starting.
Causes: • Controller board defective • BICU defective • Connectors between BICU and controller loose or defective • SIB defective
Code: 986
Description: Software write parameter setting error
An unstable area at the storage destination in the settings table is set NULL for the parameter received by the write module.
Causes: • Software defective
Code: 990
Description: Software performance error
The software attempted to perform an unexpected operation.
Causes: • Software defective • Internal parameter incorrect • Insufficient working memory • When this SC occurs, the file name, address, and data will be stored in NVRAM. This information can be checked by using SP7-403. Note the above data and the situation in which this SC occurs. Then report the data and conditions to your technical control center.
Code: 991
Description: Software continuity error
The software attempted to perform and unexpected operation. However, unlike SC990, the object of the error is continuity of the software.