Grid Settings - Delta M88 Series Operation And Installation Manual

4.8.4 Grid Settings

Grid settings page includes the voltage and frequency protection points.
These protection points are linked to electricity regulations.
If there is no any special requirement, please do not change any grid settings.
Inverter ID: 2
Insulation
Grid Code
► Grid Settings
ENT
► Voltage Protection
Freq. Protection
Reconnect T
P Ramp Up 200 %/m
EXIT
Voltage Protection
Freq. Protection
►
EXIT
Reconnect T
P Ramp Up 6000%/m
Figure 4-13 : Grid Settings page
ENT
► High Off
High On
180s High Off T
Low Off
EXIT
Low On
►
Low Off T
EXIT
Hi Off Slow
Hi On Slow
Hi Off Sl T
►
Lo Off Slow
EXIT
Lo On Slow
Lo Off Sl T
ENT
► High Off
High On
180s High Off T
Low Off
EXIT
Low On
►
Low Off T
EXIT
Hi Off Slow
Hi On Slow
Hi Off Sl T
►
Lo Off Slow
EXIT
Lo On Slow
Lo Off Sl T
53
Commissioning
332.0V
301.0V
0.4s
If user enters wrong setting
139.0V
Wrong Setting
247.0V
1.4s
Press ▲&▼ 5s
304.0V
302.0V
Do you want to set
U to the max range?
Yes / ►No
120.0 s
244.0V
247.0V
120.0 s
62.05Hz
60.50Hz
0.1s
If user enters wrong setting
57Hz
Wrong Setting
57.05Hz
0.1s
65.00Hz
Press ▲&▼ 5s
64.95Hz
Do you want to set
F to the max range?
Yes / ►No
5.0s
57.00Hz
57.05Hz
300 .0s