Deleting Logs; Clearing The Runtime; Calibrating A Sensor - Huawei NetCol8000-E220 User Manual

NetCol8000-E220 Modular Indirect Evaporative Cooling
System
User Manual

7.1.10 Deleting Logs

Context
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If you perform this operation, all logs will be deleted, and device maintenance will be affected.
Exercise caution when doing this operation.
Procedure
Step 1 On the home screen, choose Maint > Log Maintenance > Delete Logs > Yes to delete all the
logs.
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7.1.11 Clearing the Runtime

Context
Performance value clearance can be performed only after component maintenance. Otherwise
the component may run overtime and degrade performance.
Procedure
Step 1 On the home screen, choose Maint > Performance Maint.
Step 2 Tap Clear of a specific performance parameter to clear its runtime.
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7.1.12 Calibrating a Sensor

Context
Calibrate a sensor if the displayed temperature or humidity on the sensor deviates from the
actual value. For example, if the return air temperature measured by other temperature
detection devices at the return air detection point is 20° C while the value measured by the
sensor is 22° C, the sensor has an error of 2° C, and the calibration value should be set to –2° C.
Issue 02 (2019-10-10)
Logs can be deleted in a one-click manner.
To delete logs, log in as the admin user.
After logs are deleted, the log deletion operation is recorded in the first log that is displayed.
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