Delta 100 Series Installation Manual Page 65

  • Download
  • Add to my manuals
  • Print
  • Page
    / 94
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 64
IQ 100 Series ((130/140/150) Meter
Programming the IQ 100 Series Meter Using Software
User and Installation Manual IM02601003E - September 2011 www.eaton.com 65
For a system that has 14400V primary with a 120V secondary line to neutral (PT Ratio of 120:1), set
the following PT Ratios in the entry elds:
PT Numerator (Primary)
1440
PT Denominator (Secondary) 120
PT Multiplier 10
The Voltage Full Scale eld will read 14400.
Conguring Energy and Display Settings
Click the Energy and Display tab. You will see the screen shown on
the right. It displays the current settings for Power and Energy format,
Demand averaging (IQ140 and above), auto-scrolling and display
conguration. The screen elds and acceptable entries are as
follows:
Power and Energy Format
Power Scale: Unit, kilo (k), Mega (M), Auto
Energy Digits: 5, 6, 7, 8
Decimal Places: 0 - 6
Energy Scale: Unit, kilo (k), Mega (M)
Example: Shows an example of selected settings.
Power Direction: View as Load or View as Generator
NOTES:
The Energy Digits, Scale and Decimal Places settings determine how the Energy values are displayed.
If invalid values are entered, you will see the following warning message:
“Warning: Current CT, PT and Energy Settings may cause invalid energy accumulator values.”
Once you correct the values and click Recalculate this message goes away.
Demand Averaging (IQ140/150 only)
Average Method: Fixed or Sliding
Interval: 5, 15, 30 or 60 Minutes
Subinterval: 1, 2, 3 or 4
NOTE: Fixed Average cannot have a subinterval.
Auto Scroll Display
Clicking the checkbox turns auto-scrolling On and Off. Auto-scrolling controls the display of selected
parameters on the meter’s faceplate.
Display Conguration
Check the boxes of the Readings you want displayed on the faceplate of the meter. You must select at
least one reading.
NOTE: This setting can be ignored for the IQ100 Series transducer, since it doesn’t have a display.
Page view 64
1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 93 94

Comments to this Manuals

No comments