Figure 8-19 Removing the Smart PCS
Step 5 Install the new Smart PCS. For details, see 4 Installation.
Step 6 Connect the PE cable, DC power cables, AC power cables, and communications
cables in sequence. For details, see 5 Cable Installation.
Step 7 Power on the Smart PCS. Observe the LED indicators to check the running status
of the Smart PCS and verify that the replacement is successful.
----End
Follow-up Procedure
Step 1 Log in to the SmartLogger WebUI, choose Maintenance > Connect Device, select
the ESS, and click
to send a startup command. Observe LED indicators of the
Smart PCS and ensure that the DC side of the Smart PCS is powered on.
If the cable connection is abnormal, the Cable Connection Abnormal alarm will
be reported and the DC side will be powered o automatically. Rectify the fault
according to the troubleshooting suggestions.
Step 2 Perform the wiring inspection.
Choose Maintenance > Device Mgmt. > Wiring inspection, select the target
device, and click Wiring inspection.
After the wiring inspection is successful, the DC side of the Smart PCS will be powered on
automatically in response to the startup command in Step 1.
Step 3 Upgrade software of the new Smart PCS. Ensure that the software version of the
new Smart PCS is the same as that of other Smart PCSs on site.
Step 4 Choose Monitoring > Running Param. > Grid Parameters, and set Grid code.
Ensure that the grid code setting of the new Smart PCS matches the local grid
code. Wait for 10s and perform the operations in Step 5.
LUNA2000-213KTL-H0 Smart Power Control System
User Manual 8 Device Maintenance
Issue 04 (2024-12-30) Copyright © Huawei Technologies Co., Ltd. 89
To Next Page
Loading...