SmartAlarm Instruction Manual Rev 2
Page 89 of 115
ISA A-4-5-6
– Status
PROCESS
SEQUENCE
VISUAL
AUDIBLE
ABNORMAL
OR NORMAL
ALARM
ON
SILENT
SEQUENCE
PROCESS
OFF
VISUAL
AUDIBLE
SILENT
NORMAL
NORMAL
RETURN
TO NORMAL
TO
ABNORMAL
Sequence Features
1. Test pushbutton.
2. No alarm audible
3. The visual alarm does not flash
4. Non Lock In of momentary alarms
5. Automatic reset of alarms when the process has returned to normal
before or after acknowledge (Non Lock In)
6. Operational test