The registration/setup items of the switch are set according to the positions of its 8 bits; the bit switch shown on the display is as follows, each bit being either 0 or 1:
Do not change service data identified as "not used"; they are set as initial settings.
5.2.2 SSSW-SW01
5.2.2.1 Functional Construction
5.2.2.2 Detailed Discussions of Bit 0
Selects whether or not service error codes are output.
When output is selected, service error codes are displayed and in reports.
5.2.2.3 Detailed Discussions of Bit 1
Selects whether or not error dump lists are output.
When selecting 'output', the error transmission report and the reception result report at the time of error to which the error dump list is attached are output.