Powering Off The System - Huawei SUN2000 Series User Manual

SUN2000-(90KTL-100KTL) Series
User Manual
Figure 6-9 Main menu screen
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6.3 Powering Off the System

Precautions


Procedure
Step 1 Run a shutdown command on the SUN2000 app, SmartLogger, or NMS.
For details, see the SUN2000 App User Manual, SmartLogger2000 User Manual, or
iManager NetEco 1000S User Manual.
 When multiple SUN2000s communicate with the SmartLogger over RS485, the RS485 addresses
for all the SUN2000s on each RS485 route must be within the address range set on the SmartLogger
and cannot be duplicate. Otherwise, the communication will fail. In addition, the baud rates of all the
SUN2000s on each RS485 route must be consistent with the SmartLogger baud rate.
If two SUN2000s share the same AC switch on the AC side, power off the two SUN2000s.
After the SUN2000 powers off, the remaining electricity and heat may still cause electric
shocks and body burns. Therefore, put on personal protective equipment (PPE) and begin
servicing the SUN2000 fifteen minutes after power-off.
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