Issue 02 (2019-07-17)
56
BRE-I-5K14K
User Manual
6 System Commissioning
K)
Charger
Here the user can set the parameters of Charger: charge and discharge parameters.
L)
Ethernet
Users can set the information about Ethernet here, such as IP address, subnet mask number,
and default gateway number. Press the up or down button to select and press "OK" to confirm.
M)
EPS system
The ESC-Hybrid inverter can work in the EPS mode. The installer can set the EPS
parameters here. "Mute "means you can set the warning of the system which has entered
EPS mode. "No "means there will be a buzzing, and it is the default value. "Yes "means
you choose to shut down the warning function. Besides, if the buzzing is sharp, it means
EPS output takes overloads. "Frequency "here can be set at 50Hz or 60Hz based on
correlative loads. "Backup setting "here can be set "Battery backup discharge Volt." The
end-user can only set the "Mute" and "Frequency" here.
⚫
When you want to use the EPS function, the setting of the discharge cut
voltage needs to be higher than the Battery backup discharge Volt.
⚫
The battery backup discharge Volt is the min Voltage of the battery.
1. In online mode, the discharge cut voltage is 47V. In EPS mode, the battery backup discharge voltage is 46V.
2. You can adjust the discharge cut voltage and the battery backup discharge Voltage or increase Min
capacity to change the Capacity for EPS usage if you have a frequent power cut.