IBM 3590 manual Feed Overcurrent

Table 5. Operator Messages (continued)

Message	Operator Response
FEED OVERCURRENT	Service representative intervention required.
	Report any FID codes to your service representative.
FSC TRAP TAKEN	Service representative intervention required.
	Operator intervention or possible service representative corrective
	action required.
HEAD CALIB FAILED.	Select Unload on the operator panel and press Enter. If the device fails
	to unload the cartridge, note any FID messages and call your service
	representative.
	Operator action required.
	An invalid media type is detected. The invalid media must be replaced
INVALID CARTRIDGE	with either a 3590 High Performance Cartridge Tape or a 3590
	Extended High Performance Cartridge Tape. An Extended High
	Performance Cartridge Tape will cause an invalid cartridge message if
	it is loaded into a drive that is not Extended High Performance
	Cartridge Tape capable.
	Operator intervention or possible service representative corrective
	action required.
	Select Unload on the operator panel and press Enter. If the device fails
	to unload the cartridge, note any FID messages and call your service
LOAD ERROR	representative.
	1. Ensure that the cartridge is not broken and the leader block is
	intact. See “Damaged Cartridges” on page 87 and “Leader Block
	Replacement” on page 90.
	2. Ensure that the cartridge is a 3590 compatible-type cartridge. Also,
	check the location of the tape and the leader block.
	Operator intervention required:
	Try locking or unlocking the magazine.
	Try another magazine.
LOCK ERROR	Check ACF mode.
	Select correct ACF mode.
	For more information, see “Chapter 4. Automatic Cartridge Facility
	(ACF) and Magazine” on page 49.
	Operator intervention required:
LOCK MAGAZINE	Lock the magazine by pressing the lock button on the left side of the
	front of the ACF.

Chapter 3. Drive Operator Panel and Controls 25