
1
1.8 Screen Operation Associated with <MESSAGE>
48
1.8.3 Displaying the alarm history
(1) Press soft key [HISTRY].
MSGHISALARM
[][][][][]
HISTRY (OPRT)
ALARM HISTORY O1234 N12345
01/04/18 20:56:26
506 OVERTRAVEL : +X
01/04/18 19:58:11
000 TURN OFF POWER
01/04/18 19:52:45
000 TURN OFF POWER
01/04/18 19:48:43
300 APC ALARM : X–AXIS ZERO RETURN REQUEST
01/04/18 18:10:10
507 OVERTRAVEL : +B
(2) Deleting the alarm history
Press soft key [(OPRT)] and then [CLEAR].
(3) About alarms
D When the PRM3112#3=0
1 Alarms generated by a custom macro
The alarms have numbers in the range of 3000 to 3999 and are
referred to as macro alarms in the message.
(Example) #3000=1(ERROR1)
→Found as 3001 macro alarm in the history
2 Alarms generated by a DISP or DISPB instruction in the PMC
The alarms have numbers in the range of 1000 to 1999 and are
referred to as external alarms in the message.
(Example) DISP instruction A000.0 1000 ERROR1
→Found as 1000 external alarm in the history