User`s guide

Table Of Contents
Alarm Management
154 Mitsubishi Electric, MA00759F
8.1 Alarm Groups
In the operator panel alarms can be divided into different groups, for example to in-
dicate the priority of the alarms. Depending on the selected character size, up to 16
groups can be created. Each group can be allocated different color attributes. Alarms
can be sorted in group order in the alarm block. It is not necessary to define alarm
groups. For E1012 and E1022 only one group can be created.
Defining Alarm Groups
Alarm groups can be defined under Alarm groups in the Alarms folder in the Project
Manager. The attributes for the alarms in the group are determined in the following
dialog box.
Parameter Description
Group name An optional name for the alarm group.
Summary notify Active - Digital signal which is set to one when there are active
alarms in the group.
Unacknowledge - Digital signal which is set to one when there are
unacknowledged alarms in the group.
Remote acknowledge - Digital signal which when it is set to one
acknowledges all alarms in the group simultaneously.
Colors Indicates colors for active, acknowledged, inactive alarms, and for
the normal status of the alarm. Not available for E1012, E1022 and
E1032.