Huawei SmartLogger2000 User Manual page 180

SmartLogger2000
User Manual
Figure 7-68 Network diagram (with circuit breaker)
In the scenario with circuit breaker, put the power supply position of the SmartLogger before
the circuit breaker to avoid the SmartLogger power-off after the DO control circuit breaker is
switched off.
Setting Parameters
Because of permission restriction, log in as Special User. Choose Settings > Export
Limitation.
Issue 04 (2018-04-10)
Before setting the parameters, ensure that the Modbus power meter and inverter are connected to the
WebUI. Then take the following steps to complete the settings.
1. Log in as Advanced User, and choose Monitoring > SUN2000 > Running Param. > Feature
Parameters. In the displayed page, set Communication interrupt shutdown and Communication
resumed startup to Enable, and set Communication interruption duration as required.
2. Log in as Special User, and choose Monitoring > SUN2000 > Running Param. > Power
Adjustment Parameters. In the displayed page, set Active power change gradient. If the
maximum parameter is 50%/s, set to the maximum. If it is 1000%/s, set to 125%/s.
3. Log in as Special User, and choose Settings > Active power control to go to the page. Ensure that
Active power control is set to Disable.
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