Huawei Smart String ESS LUNA2000-200KWH-2H1 - View Alarm; Setting Capacity Limit

LUNA2000-200KWH-2H1 Smart String ESS
User Manual
4 SmartLogger Web-based Deployment
Issue Draft (2022-10-30)
Copyright © Huawei Technologies Co., Ltd.
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Figure 4-5 System startup
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4.7 View Alarm
Step 1 Check whether an alarm is generated on the SmartLogger WebUI or CMU WebUI. If an
alarm is generated, handle the alarm by referring to the handling suggestions in the alarm
reference section.

You are advised to use the SmartLogger WebUI.

If Door Status Alarm is generated, check whether the cabinet door is open. If yes, close the door.

If ESU Communication Failure is generated, check whether communications cables are connected
correctly and whether the power supply is normal.
Step 2 Short-circuit the water sensor and check whether a water alarm is generated on the
SmartLogger WebUI or CMU WebUI:

If a water alarm is generated, the water sensor is properly connected. In this case, the
water alarm will be cleared after the short circuit is removed.

If no water alarm is generated, check whether the water sensor cable is connected
properly.
After the alarm is cleared, choose Monitoring > Running Param. > Fire Suppression >
Start on the SmartLogger WebUI or CMU WebUI.
Step 3 Check whether an alarm is generated for the Smart Rack Controller on the SmartLogger
WebUI or CMU WebUI. If an alarm is generated, handle the alarm by referring to the
handling suggestions in the alarm reference section.
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4.8 Setting Capacity Limit
Context

Peak-valley arbitrage with capacity limit: