
B–63173EN–1/01
12. DISPLAY/SET/EDIT
441
The help function displays on the screen detailed information about
alarms issued in the CNC and about CNC operations. The following
information is displayed.
When the CNC is operated incorrectly or an erroneous machining
program is executed, the CNC enters the alram state. The help screen
displays detailed information about the alarm that has been issued and
how to reset it. The detailed information is displayed only for a limited
number of P/S alarms. These alarms are often misunderstood and are
rather difficult to understand.
If you are not sure about a CNC operation, refer to the help screen for
information about each operation.
When setting or referring to a system parameter, if you are not sure of the
number of the parameter, the help screen displays a list of parameter Nos.
for each function.
NOTE
The user cannot switch the screen display from the PMC
screen or CUSTOM screen to the help screen.
OPERATOR’S MANUAL
(B–63174EN)
IV.12 HELP FUNCTION
Up to 25 of the most recent CNC alarms are stored and displayed on the
screen.
The following information items are displayed.
(1)The date the alarm was issued
(2)Alarm No.
(3)Alarm message (some contains no message)
OPERATOR’S MANUAL
(B–63174EN)
IV.7.2 ALARM HISTORY DISPLAY
12.1.3
Help Function
General
D Detailed information of
alarms
D Operation method
D Parameter table
Note
Reference item
12.1.4
Displaying Alarm
History
General
Reference item