Sony GY-8240UWD Maintenance Manual page 288

5-6. LOG Mode
Table of Commands between SYS and FM
Code Contents
0x00 No request
0x01 Continuous Read command
0x02 Continuous Write command
0x03 Single Read command
0x04 Single Write command
0x05 Moves head to specified ID
0x06 Checks new tape
0x07 Rewinds tape
0x08 Ejects
0x09 Assigns ID from tape beginning
0x0a Verify check
0x0b Sets mode
0x0c Replaces bank
0x0e Fast forwards tape
0x0f Sets STANDBY ON/OFF, timer
0x10 Sets bank information
0x11 Sets memory amount
0x12 Moves to test menu at DRV side
0x13 Downloads to CPU at DRV side
0x14 Initial check
0x15 IDC search
0x16 Shifts to error rate measurement mode
0x17 Executes self-diagnosis
0x18 IDR sensing
0x19 Longitudinal search command
0x1A in-point set command
0x1B SYSCON side packet mode set
0x1C Executes cleaning
0x1D maintenance command
0x9D Abort Mode set
5-72
SYS-FM Command Mode Table
(Set bit OR)
Command Code Contents
0x01 0x01 Automatically adds EOD when tape stops
0x02 Crushing/regeneration
0x04 Suppresses retries and errors
0x08 Ignores error in disused areas
0x10 No auto-prerolling
0x20 No C1 correction
0x02 0x01 Automatically adds EOD when tape stops
0x02 Crushing/regeneration
0x04 Suppresses retries and errors
0x08 Inserts dummy in joined part
0x10 No auto-prerolling
0x20 No C1 correction
0x40 Recording mode for unrecorded portion
0x0F 0x01 Standby ON/OFF
0x02 Standby timer change/no change
0x10 0x01 DTF-2/DTF-1
0x08 ECC9 parity/27 parity
0x10 No waiting for fixing of longitudinal
configuration
0x08 0x01 Only unthreading during eject
0x17 0x01 SV self-diagnosis
0x9D 0x01 Abort ON/OFF
GY-8240UWD
GY-8240FC