Sony GY-8240UWD Maintenance Manual page 292

5-6. LOG Mode
10. HANDSHAKE (DRV<->SYS)
Function: Displays the history of handshake with the SYS block.
Operation: Enter "42"".
42: SYS Block Handshake Log
Displays the history of handshake with the SYS block.
Request = DRV→SYS
Start = SYS Response Command between the DRV and SYS blocks
Table of Commands Between DRV and SYS Blocks
Code Contents
0x00 No request
0x01 cassette out
0x02 half Eject
0x03 Stop
0x04 Standby ON
0x05 Play
0x06 Runs cleaning tape for 3 seconds
0x34 Standby OFF
0x35 REC
0x38 FF
0x39 REW
0x3A Preroll
0x3B IDC Search
0x40 Requests cleaning roller operations
0x50 Standby timer setting for DIR
0x51 Resets Hours meter
5-76
HANDSHAKE Execution Screen
GY-8240UWD
GY-8240FC