2. CNC Monitor Screen
2.7 Diagnosis
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2.7.1.1 Tracing of Alarm and Stop Codes
The alarm dat
a will be stored if an alarm occurs. The stop code displayed at automatic operation stop, etc.,
is also stored. The alarm data and stop codes are stored separately. Up to 24 of each is registered, and the
last 24 occurrences can be traced.
(1) Diagnosis of stored alarm and stop code data
The data in which the latest 24 alarms or stop codes are stored can be displayed on the alarm
diagnosis screen and traced. The procedure is shown below.
Press either of the following cursor
keys.
[↑] [↓]
The display can be changed to the
previous and next alarms with the
[↑] [↓] keys.
The [↑] key will show the previous data
occurrence.
The [↓] key will show the next data
occurrence.
Press the [SHIFT] [C.B CAN] keys.
The display will return to the normal
current alarm display screen. This is
the same for changing over to other
screens once.
(Note) The number of registered items depends on the model.
The stored alarm data will display.
<Alarm>
1
Third to previous
Second to previous
Previous
Latest alarm
<Stop code>
Latest stop code
The digit to the right of the <Alarm>
display shows the occurrence of the
data.
1)
2)
3)