UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
CIM Control
Reset the specified CIM and BIM, and sets the BIM blinking function or measures the BIM
internal resistance.
Figure 4-70 CIM control
Make the red indicator on the BIM start or stop blinking super fast.
Measure the battery internal resistance. If the condition for measuring internal
resistance is met (batteries are fully charged), you can tap Measure to start
measuring the internal resistance of the selected BIM in a CIM.
NOTE
The interval between two measurement operations must be greater than 10 minutes.
Bus Capa. Life
If the service life of a capacitor is about to end, that is, Module X bus capacitor life (y) is
less than 1.0, contact Huawei technical support to replace the power module.