HCS-Field-Smart PV Controller Archives - Page 2 of 7

Huawei SmartLogger cannot communicate with background monitoring. What is the possible reason? (Multiple choice)

January 12, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

Huawei SmartLogger cannot communicate with background monitoring. What is the possible reason? (Multiple choice)A . Communication line interrupted between SmartLogger and background monitoring.B . SmartLogger Ethernet parameter settings are incorrect.C . Background monitoring parameter...

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eLTE wireless transmission system base station eNB530 main equipment consists of ___. (Multiple choice)

January 11, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

eLTE wireless transmission system base station eNB530 main equipment consists of ___. (Multiple choice)A . Baseband processing unit eBBU530B . RF remote unit eRRUC . Core networkD . Antenna systemView AnswerAnswer: ABD

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It is forbidden to share the NetEco1000S installation directory to other system accounts or assign the NetEco1000S installation directory permissions to other accounts, otherwise the software will be unusable.

January 10, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

It is forbidden to share the NetEco1000S installation directory to other system accounts or assign the NetEco1000S installation directory permissions to other accounts, otherwise the software will be unusable.A . TrueB . FalseView AnswerAnswer:...

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Which of the following baud rate does Huawei’s PID module RS485 communication support? (Multiple choice)

January 10, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

Which of the following baud rate does Huawei's PID module RS485 communication support? (Multiple choice)A . 2400B . 4800C . 9600D . 115200View AnswerAnswer: BCD

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The noise index of Huawei SUN2000 inverter varies slightly with different models. The noise level of SUN2000-33KTL equipment is ___.

January 10, 2021PdfprepH20-681-ENUHCS-Field-Smart PV Controller, H20-681-ENU exam questions, H20-681-ENU practice exam

The noise index of Huawei SUN2000 inverter varies slightly with different models. The noise level of SUN2000-33KTL equipment is ___.A . <20dBB . <33dBC . <42dBD . <50dBView AnswerAnswer: B

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Huawei SUN2000L user inverter full load operating temperature range is ____.

January 10, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

Huawei SUN2000L user inverter full load operating temperature range is ____.A . -25 degree Centigrade ~+60 degree CentigradeB . -30 degree Centigrade ~+60 degree CentigradeC . -25 degree Centigrade ~+45 degree CentigradeD . -30...

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Which of the following option does not belong to the scope of management of EHS for pollutants in the project?

January 9, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

Which of the following option does not belong to the scope of management of EHS for pollutants in the project?A . Air pollutionB . Chemical dangerous goodsC . Water pollutionD . NoiseView AnswerAnswer: B

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The Huawei SUN2000 inverter has an alarm with an alarm ID of 200-12 (DC circuit abnormality). The cause of the alarm is BOOSTA input current hardware overcurrent.

January 6, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

The Huawei SUN2000 inverter has an alarm with an alarm ID of 200-12 (DC circuit abnormality). The cause of the alarm is BOOSTA input current hardware overcurrent.A . TrueB . FalseView AnswerAnswer: A

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Low Voltage Ride Through (LVRT) means that when a power system accident or disturbance causes a voltage drop at the grid connection point of a PV power plant, the PV power plant can ensure continuous operation without off-grid.

January 5, 2021PdfprepH20-681-ENUH20-681-ENU exam questions, H20-681-ENU practice exam, HCS-Field-Smart PV Controller

Low Voltage Ride Through (LVRT) means that when a power system accident or disturbance causes a voltage drop at the grid connection point of a PV power plant, the PV power plant can ensure...

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