Toshiba DP120F, Service Manual

Page: 649 / 706

March 2000 © TOSHIBA TEC 11-37 DP120F/DP125F Troubleshooting
1.7.2 TOTAL ERRORS [MENU], [9], [6], [02]
This list outputs a history of communication errors that have occurred so that frequently occur-
ring errors can be analyzed. The following items are recorded.
TRANSMISSION/RECEPTION
Indicates whether the errors occurred during transmissions or receptions.
STATUS
Indicates the error codes in ascending order.
HISTORY
Indicates the previous history of errors transferred from the CURRENT COUNTER side
by “number of errors occurred / number of communications.” The time display field (on
the top row) indicates the time when counting started.
CURRENT COUNTER
Indicates errors which have occurred during the current recording period by “number of
errors occurred/number of communications.” When the number of communications on
the CURRENT COUNTER side reaches 1000, the number of errors is automatically trans-
ferred to the HISTORY side, replacing the previous HISTORY, and clearing the error data
on the CURRENT COUNTER side.
<Remarks> You can move error counter data from ACTUAL to HISTORY in manual
mode. For the operational procedure, refer to "1.6.5 ERR COUNTER SHIFT"
on page 11-32.
(1) Use the [
↑
] or [
↓
] key to select the "02.TOTAL ERRORS", and then press the [ENTER]
key.
(2) Use the [
↑
] or [
↓
] key to select the line, and then press the [ENTER] key.
(3) After completing the list output, the display returns to the standby mode screen. For a
sample list, refer to "12. APPENDIX" on page 12-2.