ABB SM500F User Manual page 42

SM500F
Field mountable paperless recorder
40
Note. If 'Security system' is set to 'Advanced'
to 'On'(see Section 7.6.4, page 78), alarms can be acknowledged only by Users
with alarm acknowledgement privileges – see Section 7.6.5, page 80.
To acknowledge a particular alarm, use the
menu and press the
Note. Active unacknowledged alarms in the current process group are identified
by a flashing Alarm Event icon to the right of the associated channel reading. Active
acknowledged alarms are identified by a continuous Alarm Event icon – see item
0
in Fig. 4.5, page 38.
To acknowledge all active alarms in the current process group simultaneously,
select 'All' and press the
Note.

If an alarm in
the other
( ) continues to be displayed in the status bar. If an active alarm in
process group is unacknowledged, the icon is surrounded by a red (color
recorders) or white (monochrome recorders) flashing border.

If 'Acknowledge Timeout' is set to 'On' (see Section 7.8.4, page 106) and
the alarm condition for an acknowledged alarm is not cleared within the
configured timeout
active/unacknowledged.
Alarms that have not been configured are greyed-out in the menu (color recorders)
or are blanked-out when selected in the menu (monochrome recorders).
Select to display the Indicator view for each configured process group in turn for 20
seconds. The AutoView Scroll status icon (
top of the screen when AutoView Scroll is active. Press any key to cancel AutoView
Scroll.
If only one process group is enabled, AutoView Scroll is greyed-out in the menu
(color recorders) or is blanked-out when selected in the menu (monochrome
recorders).
key.
key.
process group is active, the Global Alarm status icon
period, the acknowledge
) is displayed in the status bar at the
4 Operation
'Acknowledge Security' is set
and
and keys to highlight it in the
state is
IM/SM500F Rev. Z
the other
reset to