Clearing The Collected Data; Referring To The Collected Data - Mitsubishi Electric C80 series Maintenance Manual

C80 Series Maintenance Manual
4 Failure Diagnosis

4.11.3 Clearing the Collected Data

When the data clear menu is executed, the data collection is stopped and the collected data is cleared.
(1) When the menu [Data clear] is pressed, the confirmation message appears.
(2) Press the [Y] or [INPUT] key to clear the collected data.
When the collected data is cleared, the data collection is stopped.
Press the menu [Start] to restart the data collection. When the data collection is stopped by pressing the menu [Data
clear], the data collection is not restarted even when the NC is turned ON again.

4.11.4 Referring to the Collected Data

The history data can be output via the input/output screen as the history data file. It can also be viewed on the edit screen.
However, the password issued by the MTB is required to view it on the edit screen.
The types of history data files are as follows:
All history Ascending by date and time for
each history type
#11052 LOG Sort Order = "0"
Ascending by date and time for
all history
#11052 LOG Sort Order = "1"
Key history
Touch history
Alarm detailed information history
IB-1501454-C
History data is output in time ascending order and individually for each of
the following types: key history, touchscreen history, alarm history, PLC I/
O signal history, AC alarm history, program No. history and sequence No.
history.
If two or more oldest histories have the same time and date, they are dis-
played in the order of key history, touchscreen history, alarm history, PLC
I/O signal history, AC alarm history, program No. history and sequence No.
history.
History data of each history type is output collectively in time ascending or-
der.
If two or more histories have the same time and date, they are displayed in
the order of key history, touchscreen history, alarm history, PLC I/O signal
history, AC alarm history, program No. history and sequence No. history.
Only the key history data is displayed in time ascending order.
(/LOG/KEYLOG.LOG)
Only the touchscreen history data is displayed in time ascending order.
(/LOG/TOUCHLOG.LOG)
Only the alarm detailed information history is displayed in time ascending
order.
(/LOGEX/ALM-SV1.LOG)
(/LOGEX/ALM-SV2.LOG)
(/LOGEX/ALM-SV3.LOG)
(/LOGEX/ALM-SV4.LOG)
(/LOGEX/ALM-SV5.LOG)
(/LOGEX/ALM-OTR1.LOG) Latest alarm detailed information history of
(/LOGEX/ALM-OTR2.LOG) Previous alarm detailed information history of
(/LOGEX/ALM-OTR3.LOG) Second to last alarm detailed information his-
(/LOGEX/ALM-OTR4.LOG) Third to last alarm detailed information history
(/LOGEX/ALM-OTR5.LOG) Fourth to last alarm detailed information his-
84
Latest servo/spindle alarm detailed informa-
tion history
Previous servo/spindle alarm detailed infor-
mation history
Second to last servo/spindle alarm detailed
information history
Third to last servo/spindle alarm detailed in-
formation history
Fourth to last servo/spindle alarm detailed in-
formation history
other than servo/spindle alarm
other than servo/spindle alarm
tory of other than servo/spindle alarm
of other than servo/spindle alarm
tory of other than servo/spindle alarm