12
5 LCD Display
The meter LCD can display multiple items, such as positive active energy, reverse active
energy, current, power, and more. The default display item is positive active energy.
You can press the
→
button on the front panel to switch among the display items, and set
the disp parameter to enable the loop display function.
NOTICE!
• The following display item images are for reference, and might differ from the screen
of the actual product.
DDSU666-CT
Figure 5-1 LCD display items
Table 5-1 Display item description
No. Item Description No. Item Description
1
Positive active
energy=1.20 kWh
2
Reverse active
energy=1.00 kWh
3
Total active
energy=2.20 kWh
4 Voltage=220.0 V
5 Current=5.000 A 6
Active
power=1.100 kW
7
Power factor
PFt=1.000
8
Frequency=50.00
Hz