Replacing The Plc Cco Module; Replacing The Smartlogger2000 - Huawei SmartACU2000B Series User Manual

SmartACU2000B smart array controller
User Manual (with PID modules, 800 V AC)

7.3.6 Replacing the PLC CCO Module

Prerequisites
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Procedure
Step 1 Disconnect cables from the faulty PLC CCO module, and label the cables.
Step 2 Remove the faulty PLC CCO module and its mounting ears.
Figure 7-7 Removing a faulty PLC CCO module
Step 3 Install the mounting ears on the new PLC CCO module.
Step 4 Install the new PLC CCO module.
Step 5 Connect the cables to the new PLC CCO module based on the cable labels.
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7.3.7 Replacing the SmartLogger2000

Prerequisites


Procedure
Step 1 Disconnect cables from the faulty SmartLogger2000, and label the cables.
Step 2 Remove the tray from the faulty SmartLogger2000.
Issue 05 (2019-01-20)
The PLC CCO module is faulty.
A spare PLC CCO module of the same model is available and functional.
The SmartLogger2000 is faulty.
A spare SmartLogger2000 of the same model is available and functional.
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