Huawei SmartLogger3000 User Manual page 34

SmartLogger3000
User Manual
Button
Button
RST button
Dimensions
Figure 2-13 Dimensions
Issue 03 (2020-01-10)
Operation
Hold down the
button for 3s to
10s.
Hold down the
button for more
than 60s.
Copyright © Huawei Technologies Co., Ltd.
Function Description
If the Communication using expired certificate
function is disabled for the SmartLogger and the
digital certificate of the SmartModule becomes
invalid, after enabling the function, press the RST
button for 3s to 10s to enable the SmartModule to
enter the mode of ignoring digital certificate
expiration and restore the communication with the
SmartLogger.The alarm/maintenance indicator
(ALM) blinks red slowly.
After the digital certificate of the SmartModule is
reloaded through the SmartLogger, the SmartModule
communication can recover.
Within 3 minutes after the SmartModule is powered
on after power-off, hold down the RST button for
more than 60s to restart the SmartModule and restore
factory settings.
2 Product Overview
26