Free Huawei H20-681-ENU Exam Dumps Questions & Answers


Exam Code/Number:	H20-681-ENUJoin the discussion
Exam Name:	Huawei Certified Field Specialist -Smart PV Controller
Certification:	Huawei
Free Question Number:	195
Publish Date:	Jan 07, 2026
# of views:	1942
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Total 195 questions

Question 1

In the NetEco1000S system, when the active power curve of the inverter shows a breakpoint, which of the following statement is correct? (Multiple Choice)

A.May be caused by the instability of the network used by the customer
B.It may be caused by poor contact between the inverter and the communication line connected to the data acquisition.
C.Inverter's communication address setting is incorrect
D.It can be solved by manually replenishing the inverter data.

Question 2

Huawei PID module has no special requirements for PV sub-array capacity.

A.True
B.False

Question 3

Huawei SmartLogger recommends that the number of inverters connected to each RS485 port is not greater than ().

A.15
B.10
C.30
D.20

Question 4

The NetEco1000S is an equipment-level monitoring software for inverters. It is mainly used in SUN2000, SUN8000 and third-party inverters.

A.True
B.False

Question 5

Regarding the SUN2000 inverter software update, which of the following statement is correct?

A.SUN2000 inverter software has no requirements for the scene and can be used universally.
B.Can be remotely updated via SUN2000 APP Proximity or Smartlogger
C.SUN2000 inverter software needs to be updated regularly
D.Will not affect power generation during the update process