Delta M60U, Operation And Installation Manual

Page: 68 / 130

This page displays voltage, current and power measurements from both the
AC and DC side.
4.3.1 Power meter
The string current monitoring function is accessed via the Power Meter menu
Four sub-pages are accessed using display keys as shown in Figure 4-4 , two
pages display string current values for the nine strings of MPPT1 and MPPT2.
4.3.2 String monitoring (M80/60U
_122
)
Figure 4-4: Power Monitoring and String Current Monitoring (_122)
V 480
I 50.5
P 13989
480
50.5
13989
480
50.5
13989
L1 L2 L3 AC
Power.
Frequency: :
E-Today:
PF
41966
0.9
60.00
147
kW
Hz
kWh
V 545
I 40.0
P 21800
545
40.0
21800
DC1 DC2 DC
or
V
A
W
V
A
W
ENT
or
ENT
or
ENT
1 :
2 :
3 :
1.6
1.6
1.6
4 :
5 :
6 :
1.6
1.7
1.7
IDC1 (A)
7 :
8 :
9 :
1.6
1.6
1.6
IDC1 (A)
or
ENT
or
ENT
or
ENT
1 :
2 :
3 :
1.4
1.6
1.5
4 :
5 :
6 :
1.6
1.6
1.6
IDC2 (A)
7 :
8 :
9 :
1.0
1.6
1.6
IDC2 (A)
68
Commissioning