Moxa UC-8132-LX-CG [11/23] Bdiagnosing device and subsystem failures
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UC-8112-ME-T Series Hardware Introduction
2-4
Diagnosing Device and Subsystem Failures
The red LED will start blinking once you press the function button (FN). Keep the button pressed until the green
LED is lit for the first time and then release the button to enter diagnostic mode to check which peripherals are
available on the UC-8112-ME-T-LX. When the diagnostic program is running, the red LED will blink.
Status Red LED Yellow LED Green LED
Diagnostics program is executing Blinking Off On
The following two tables describe the diagnostics results related to hardware defects and system operation.
Hardware Defects
If you observe any of these hardware issues, contact Moxa Support for further instructions.
Status Red LED Yellow LED Green LED
UART1 device issue On On Off
UART2 device issue
(except UC-8131)
On On Blinking
LAN 1 device issue On Off Off
LAN 2 device issue On Off Blinking
Button device issue On Blinking Off
TPM device issue On Blinking Blinking
LED device issue On Off Off
System Operation
If you observe any of the following issues, check the item indicated by the LEDs.
Status Red LED Yellow LED Green LED
CPU usage (over 90%) Blinking On Off
RAM usage (over 90%) Off On Off
Disk usage (over 90%) Off On Blinking
File system corrupted Blinking On Blinking
Reset to Factory Default
Press and hold the function button (FN) continuously for at least 5 seconds to load the factory default
configuration. After the factory default configuration has been loaded, the system will reboot automatically.
The Power LED will blink on and off for the first 5 seconds, and then maintain a steady glow once the system
has rebooted.
We recommend that you only use this function if the software is not working properly and you want to load
factory default settings. The Reset to Default functionality is not designed to hard reboot the UC-8112-ME-T.
ATTENTION
Reset to D
efault will erase all the data stored on the boot storage
Please back up your files before resetting the system to
the factory default configuration
. All the data stored
in the UC
-8100-LX‘s boot storage will be erased when it is reset to the factory default configuration.
Real-Time Clock
The UC-8112-ME-T’s real-time clock is powered by a lithium battery. We strongly recommend that you do not
replace the lithium battery without help from a qualified Moxa support engineer. If you need to change the
battery, contact the Moxa RMA service team.
Содержание
- Edition 1 june 2016 1
- Uc 8112 me t series hardware user s manual 1
- Www moxa com product 1
- Copyright notice 2
- Disclaimer 2
- Technical support contact information 2
- Trademarks 2
- Uc 8112 me t series hardware user s manual 2
- Www moxa com support 2
- Table of contents 3
- Introduction 4
- Model descriptions 5
- Overview 5
- Package checklist 5
- Product features 5
- Uc 8112 me t series introduction 5
- Computer 6
- Environmental limits 6
- Ethernet interface 6
- Hardware specifications 6
- Physical characteristics 6
- Serial communication parameters 6
- Serial interface 6
- Serial signals 6
- Storage 6
- Switches and buttons 6
- Uc 8112 me t series introduction 6
- Hardware block diagram 7
- Power requirements 7
- Reliability 7
- Standards and certifications 7
- Uc 8112 me t series introduction 7
- Warranty 7
- Hardware introduction 8
- Appearance 9
- Dimensions units mm in 9
- Uc 8112 me t series hardware introduction 9
- Blinking 10
- Default programmable button operations 10
- Green led 10
- Led indicators 10
- On no action 10
- Red led 10
- Uc 8112 me t series hardware introduction 10
- Attention 11
- Bdiagnosing device and subsystem failures 11
- Diagnosing device and subsystem failures 11
- Hardware defects 11
- Real time clock 11
- Reset to factory default 11
- System operation 11
- Uc 8112 me t series hardware introduction 11
- Din rail mounting 12
- Placement options 12
- Uc 8112 me t series hardware introduction 12
- Warning 12
- Hardware connection description 13
- Attention 14
- Connecting the power 14
- Grounding the unit 14
- Terminal block 14
- Uc 8112 me t series hardware connection description 14
- Wiring requirements 14
- Attention 15
- Connecting to the console port 15
- Connecting to the network 15
- Uc 8112 me t series hardware connection description 15
- Attention 16
- Connecting to a serial device 16
- Inserting the sd and sim card 16
- Uc 8112 me t series hardware connection description 16
- Usb port 16
- Installing the cellular module 17
- Uc 8112 me t series hardware connection description 17
- Uc 8112 me t series hardware connection description 18
- Uc 8112 me t series hardware connection description 19
- Uc 8112 me t series hardware connection description 20
- Uc 8112 me t series hardware connection description 21
- Uc 8112 me t series hardware connection description 22
- A regulatory approval statements 23
- Regulatory approval statements 23
- Warning 23
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