MR MSENSE DGA 9 - Alarm Limits and Alarm Sources

MSENSE
®
DGA 9 7045899/02 EN – 11.2020 Page 97
6.10.3 Alarm limits and alarm sources
With this MSENSE® DGA 9 you have the possibility to configure 16 different alarms. The alarms can
be applied to internal or external measurements and can be issued in different ways. One of these is
the issuance to the digital outputs. The MSENSE® DGA 9 contains 13 digital alarm outputs. The first
10 (relay – terminal X401:1 ... 8, relay – terminal X402:1 ... 8, and relay – terminal X403:1 ... 4) are
relay outputs. When the status is “On” the contact is closed, when the status is “Off” the contact is open
(with output # 1 the function can be inverted by means of a coding bridge on the measuring and con-
troller card (see 5.3.1).
Remark: The system fault can be individually set to one of the outputs (standard: relay output 1)
(6.10.4.2). This may not be additionally occupied by one of the 16 alarms!
The alarm summary table contains the following information:
#
Number: 1 ... 16
Type
Type: Gas / Temp. / Hum. / Trend / Ext.
Name
Name: Free naming - e.g. oil temperature high
Unit
Unit: Depending on the measurement variable and - e.g. ppm / ° C / A / mA / V / kV,
etc.
Alert
Output: LOG entry / exit with number
The following functions / sub-menus are available in the alarm summary table
Alarm SMS settings (not available)
Highlight upwards
Highlight downwards
Create new alarm (6.10.3.1)
Alarm settings (6.10.3.2)
Exit menu (without saving)