Canon MultiPASS C5000 Service Manual page 166

Figure 3-36 System Dump List (2/2)
Service
START TIME : Communication start date and time (on 24 hour clock)
OTHER PARTY Telephone number sent from other party
MAKER CODE : Maker code (For details, see Chapter 4: 4. MAKER CODE on page
For future USC
MACHINE CODE
Received/transmitted protocol signal
bit 1 to bit 56 of received/transmitted DIS, DCS, or DTS
If no service errors have occurred in the past, the above report will not be
nibble
upper nibble
3 - 6 4