
B-63943EN-2/01 6.MACRO EXECUTOR FUNCTION
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Detail information about each alarm
ID numbers used to acquire detail information about each alarm are
listed below.
For the PS, SR, MC, and external alarms, their alarm number is output
to #8999. For other alarms, numbers within the range of 0 to 128 or 0
to 32768 are output to #8999 as one byte, two bytes, or four bytes of
bit information. For the bit information, the related alarm number can
be recognized from the corresponding bit listed in any of the following
tables.
For detailed descriptions of the alarm corresponding to each alarm,
refer to Appendix A, "Alarm List" in "FANUC Series 30i/300i/300is-
MODEL A User's Manual" (B-63944EN).
- External alarm flag
By using the external alarm flag (ID No. 55), which external alarm, if
issued, is on can be checked.
For detailed information, see the descriptions of external alarms 1 to 4
(ID Nos. 56 to 59).
ID No.
(#8998)
Bit information
(#8999)
Information
01h External alarm 1
02h External alarm 2
04h External alarm 3
08h External alarm 4
10h
20h
40h
55
80h
- Alarm number information
An alarm number can be read from alarm number information (ID
Nos. 11, 13, 56, 57, 58, and 59). MC alarm number (ID No. 13)
information is valid only when 255 is indicated by PS alarm (ID No.
11) information.
ID No.
(#8998)
Alarm number
(#8999)
11 PS/SR alarm number
13 MC alarm number (User alarm)
56 External alarm number 1
57 External alarm number 2
58 External alarm number 3
59 External alarm number 4