6 Commissioning
6.2 Commissioning the energy meter
Open the page for the entry of the transformer ratio:
Illustration 48: Configuration software UCS – entering the transformer ratio
The transformer ratio can be adjusted under C
Settings section of the Electrical System tab.
•
Check the ratio on the transformer.
•
If the transformer has a ratio of 400/5 A, for example, then 400 A should be entered
under Primary and 5 A under Secondary. This gives a transformer ratio of 80.
•
No changes should be made under V
make sure that the ratio is set to 1.0.
Then open the page containing the network settings for the energy mete:
Illustration 49: Configuration software UCS -- network settings for the energy meter
INTILION scalebloc 0.5C
T
URRENT
RANSFORMER
T
R
OLTAGE
RANSFORMER
R
in the
ATIO
. However, check to
ATIO
85