MA-041
–
DGA 900 Plus - Installation & Commissioning Manual - Rev 1.1
4-Mar-22
Page 93 of 99
▪
Select
BMT > Live Measurement
and scroll down to the ‘PD’ section
with the
Primary
tab active as shown in Figure 10-34. Ensure that:
−
PD Max Apparent Charge measurement is below 600 pC for each phase. If above
600 pC, the PD Max Level Alarm must be adjusted.
Figure 10-34: PD > Primary > Max Apparent Charge
To adjust the PD Max Apparent Power Measurement alarms:
▪
Select
Alarms > PD Alarms Configuration
and expand the
Primary PD value
,
Primary B PD Max
and
Primary C PD Max
alarms as shown in Figure 10-35 to Figure
−
Adjust the
High
&
High-High
limits as required for each phase.
