Create a Global Alarm

Such feature doesn't exist yet. The easiest way to implement a global alarm is to monitor the rt_alm.txt file (equivalent to the "Alarm Summary" page). If the file is not empty, it means alarm(s) is(are) present(s).

test_Alarms:
	CLOSE 1
	OPEN "exp:$dtAR" FOR TEXT INPUT AS 1
	A$ = GET 1
	B$ = GET 1
	CLOSE 1
	IF B$<>"" THEN
		PRINT "GLOBAL ALARM is present"
	ELSE
		PRINT "No global alarm"
	ENDIF
END