ICE COBOTICS ICE400160 User manual

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ICE400160-MODEM
4G Modem
User Manual

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About This Document
This document provides the software function of the 4G Modem ICE400160-MODEM embedded in
the ICE cleaner.
Copyright©2022 ICE Robotics EMEA
All rights reserved.
Trademarks and Permissions
is trademarks of ICE Robotics EMEA. All other trademarks and trade names
mentioned in this document are the property of their respective owners.
Disclaimer
No part of this document may be reproduced in any form without the written permission of the
copyright owner.
The contents of this document are subject to change without notice due to continued progress in
methodology, design and manufacturing. ICE Robotics EMEA shall have no liability for any error or
damage of any kind resulting from the inappropriate use of this document.

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Important Notice
Due to the nature of wireless communications, transmission and reception of data can never be
guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost.
Although significant delays or losses of data are rare when wireless devices such as the modem is
used in a normal manner with a well-constructed network, the modem should not be used in
situations where failure to transmit or receive data could result in damage of any kind to the user or
any other party, including but not limited to personal injury, death, or loss of property. ICE Robotics
EMEA accepts no responsibility for damages of any kind resulting from delays or errors in data
transmitted or received using the modem, or for failure of the modem to transmit or receive such
data.
Safety Precautions
General
The modem generates radio frequency (RF) power. When using the modem, care must be
taken on safety issues related to RF interference as well as regulations of RF equipment.
Do not use your modem in aircraft, hospitals, petrol stations or in places where using cellular
products is prohibited.
Be sure that the modem will not be interfering with nearby equipment. For example:
pacemakers or medical equipment. The antenna of the modem should be away from
computers, office equipment, home appliance, etc.
An external antenna must be connected to the modem for proper operation. Only uses
approved antenna with the modem. Please contact authorized distributor on finding an
approved antenna.
Always keep the antenna with minimum safety distance of 20 cm or more from human body. Do
not put the antenna inside metallic box, containers, etc.
Protecting Your Modem
To ensure error-free usage, please install and operate your modem with care. Do remember the
following:
Do not expose the modem to extreme conditions such as high humidity / rain, high temperature,
direct sunlight, caustic / harsh chemicals, dust, or water.
Do not try to disassemble or modify the modem. There is no user serviceable part inside and
the warranty would be void.
Do not drop, hit or shake the modem. Do not use the modem under extreme vibrating
conditions.
Do not pull the antenna or power supply cable. Attach/detach by holding the connector.
Connect the modem only according to the instruction manual. Failure to do it will void the
warranty.
In case of problem, please contact authorized distributor.

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FCC Statements
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference. (2) This device must
accept any interference received, including interference that may cause undesired
operation.
This device has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
WARNING: Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
CE Statements
EU Regulatory Conformance
We, “ICE Robotics EMEA”, hereby declare that this device is in compliance with the
essential requirements and other relevant provisions of Directive 2014/53/EU
RF Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
20cm between the radiator and your body.
Note: This product can be used in EU countries without any restrictions.

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Regulatory and Type Approval Information
Table 1: Directives
2011/65/EU
The European RoHS2.0 2011/65/EU Directive was issued by the European parliament
and the European Council on 1 July 2011 on the restriction of the use of certain
Hazardous substances in electrical and electronic equipment.
On June 4, 2015, the Official Journal of the European Union published the RoHS2.0
Amendment Directive (EU)
In 2015/863, four phthalates (DEHP, BBP, DBP, DIBP) were officially included in the list of
restricted substances in Appendix II of RoHS 2.0 (2011/65/EU).
From July 22, 2019, all electronic and electrical products exported to Europe (except
medical and monitoring equipment) must meet this restriction; from July 22, 2021, medical
equipment and monitoring equipment will also be included in the scope of control.
2012/19/EU
The European WEEE 2012/19/EU Directive was issued by the European parliament
and the European Council on 24 July 2012 on waste electrical and electronic equipment.
2013/56/EU
The European 2013/56/EU Directive is a battery Directive which published in the EU official
gazette on 10 December 2013. The button battery used in this product conforms to the
standard of 2013/56/EU directive.
Table 2: Toxic or Hazardous Substances or Elements with Defined Concentration Limits
Name of
the Part
Hazardous Substances
(Pb)
(Hg)
(Cd)
(Cr(VI))
(PBB)
(PBD
E)
(DEHP)
(BBP)
(DBP)
(DIBP)
Metal
parts
o
o
o
o
-
-
-
-
-
-
Circuit
modules
o
o
o
o
o
o
o
o
o
o
Cables
and
cable
assembli
es
o
o
o
o
o
o
o
o
o
o
Plastic
and
polymeri
c parts
o
o
o
o
o
o
o
o
o
o

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o:
Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this
part is below the limit requirement in RoHS2.0.
X:
Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials
for this part might exceed the limit requirement in RoHS2.0.
-:
Indicates that it does not contain the toxic or hazardous substance.
Chapter 1 Product Overview
1.1 Key Features
The ICE400160-MODEM by ICE Robotics EMEA is an industrial 4G model. It meets ordinary
industrial-grade application sites through enhanced EMC design and structural design.
The ICE400160-MODEM product (also known as 4G cellular modem) is embedded in the ICE
cleaning machine. Through the agreed communication protocol, the communication board module
collects information such as the working time and battery capacity of the cleaning machine, and
uploads it to the ICE platform through the 4G wireless network. The ICE platform can manage ICE
cleaners and related customer information and equipment materials.
1.2 Key Features
Kernel Parameters
CPU: NUC976, maximum is up to 300MHz
FLASH: 32M Byte, SPI FLASH
DDR2: Built-in CPU, rate 150MHz, capacity 64MB
Support modules: EG25-G, EC20
Hardware version: 4.3
Software version: 1.0.10
Cellular Interface
Number of antennas: 1
Connector: SMA-K
SIM: 1 (3.0 V / 1.8 V), compatible with eSIM card
Support modules: EG25-G, EC20
Frequency bands: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B20/B25/B26/B28
LTE TDD: B41
WCDMA: B1/B2/B5/B8
GSM: B2/B3/B5/B8
Output power: Class 3 (23.5dBm +2/-3dB) for LTE FDD bands
Class 3 (23.5dBm +2/-3dB) for LTE TDD bands
Class 3 (23.5dBm+2/-3dB) for WCDMA bands

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Class E2 (27dBm±3dB) for EGSM850/900 8-PSK
Class E2 (25dBm±3dB) for DCS1800/1900 8-PSK
Class 4 (33dBm±2dB) for EGSM850/900
Class 1 (31dBm±2dB) for DCS1800/1900
WLAN Interface
Number of antennas: 1
Connector: RP-SMA-K
Standards: 802.11b/g/n, supports STA modes
Frequency bands: 2.412-2.472 GHz for Europe, 2.412-2.462 GHz for North America (2.4 GHz
ISM band)
Data speed: Max 24.8Mbps UDP && 15.8Mbps TCP / IP
Number of channels: 11 for North America, 13 for Europe
Max. RF Output Power: Less than 20dBm for North America, 20dBm for Europe.
R232 Serial Port
Quantity and Data speed: 1 x Maximum speed is up to 115200bps
Socket form: Socket Molex559592430
Magnet isolation protection: Air ±8kV, contact 4kV
Signal definition: 18 : TXD 20 : RXD
R485 Serial Port
Quantity and Data speed: 1 x Maximum speed is up to 115200bps
Socket form: Socket Molex559592430
Magnet isolation protection: Air ±8kV, contact 4kV
Signal definition: 3: VIN 7: GND 22: RS485-B 24: RS485-A
DI Interface
Socket form: Socket Molex559592430;
Signal definition: 21 : DI 23 : DI
CAN Serial Port
Socket form: Socket Molex559592430
Magnet isolation protection: Air ±8kV, contact 4kV
Signal definition: 5 : CANH 6 : CANL
I2C Serial Port
Quantity and Data speed: 1 x Maximum speed is up to 1Mbps
Socket form: Socket Molex559592430
Signal definition: 12: I2C_DATA 14: I2C_CLK

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Positioning
Support mode: GPS; Galileo; BDS
Positioning sensitivity: -145 Bm
Horizontal positioning accuracy: 2.5 meters
Antenna configuration: 1 * SMA-K external antenna interface
Power Supply and Consumption
Power supply: DC power supply
Input voltage: Min 12 to max 48V DC
Power interface form: Socket Molex559592430;
Signal definition: 2 : VIN- 4 : VIN +
Protection function: Overcurrent protection; overvoltage protection
Magnet isolation protection: Air 8kV, contact 4kV
Power consumption: Maximum is 10 W
Power switch button type: No switch
Physical Characteristics
Ingress protection: IP30
Housing : Aluminum shell
Weight: 256g
Dimensions: 88 x 118 x 40 mm
Installations: Wall mounting
Operating Environment
Operating Temperature: -20 to +60 °C
Storage Temperature : -40 to +85 °C
Relative Humidity: 5 to 95% RH
1.3 Dimensions

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Chapter 2 Configuration
The specific explanation of each parameter item is as follows:
Automatic APN
Selection
Click the toggle button to enable/disable the automatic selection of
APN option. After turning on the automatic selection of APN, the
device will automatically obtain the APN of the current network
without manual input; after turning off this function, you need to
manually add the APN.
ON
APN
Enter the access point for the cellular dial-up connection provided
by the local Internet service provider.
internet
Username
Enter the username for the cellular dial-up connection provided by
the local Internet service provider.
Null
Password
Enter the password for the cellular dial-up connection provided by
the local Internet service provider.
Null
Dialup Number
Enter the network dial-up number provided by the local operator.
*99***1#
Authentication
Type
Select from "Auto", "PAP" or "CHAP" according to your local ISP.
Auto
Chapter 3 Status
System Information
Item
Description
Device Model
Show the model of the device.
System Uptime
Show the working time from the start of the system to the current time.
System Time
Show the current system time.
RAM Usage
Show the current memory usage and total memory capacity.
Firmware Version
Show the current firmware version.
Hardware Version
Show the current hardware version.
Kernel Version
Show the current kernel version.
Serial Number
Show the factory serial number of the router, and the factory time and other
information of the router can be obtained from the serial number.

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Internet Status
Item
Description
Active Link
Show the currently online link: WWAN1 or WLAN.
Uptime
Show the current amount of time the link has been connected.
IPAddress
Show the IP address of current link.
Gateway
Show the gateway of the current link.
DNS
Show the current DNS server.
LAN Status
Item
Description
IPAddress
Show the IP address and the Netmask of the router.
MAC Address
Show the MAC address of the router.
Chapter 4 Interface Management
Link Manager（WLAN）
Item
Description
Default
General Setting
Index
Indicate the ordinal of the list.
--
Type
Show the type of the link.
WWAN1
Description
Enter a description for this link, it can be null.
Null
Setting
Automatic APN
Selection
Click the toggle button to enable/disable the “Automatic APN
Selection” option. After enabling, the device will recognize
the access point name automatically. Alternatively, you can
disable this option and manually add the access point name.
ON
APN
Enter the Access Point Name for cellular dial-up connection,
provided by local ISP.
internet
Username
Enter the username for cellular dial-up connection, provided
by local ISP.
Null
Password
Enter the password for cellular dial-up connection, provided
by local ISP.
Null
Dialup Number
Enter the dialup number for cellular dial-up connection,
provided by local ISP.
*99***1#
Authentication
Type
Select from “Auto”, “PAP” or “CHAP” as the local ISP
required.
Auto

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Link Manager（WLAN）
Item
Description
Default
Data
Allowance
Set the monthly data traffic limitation. The system will record
the data traffic statistics when data traffic limitation (MiB) is
specified. The traffic record will be displayed in Interface >
Link Manager > Status > WWAN Data Usage Statistics. 0
means disable data traffic record.
15360
Billing Day
Specify the monthly billing day. The data traffic statistics will
be recalculated from that day.
1
Ping Detection Setting
Enable
Click the toggle button to enable/disable the ping detection
mechanism, a keep-alive policy of the router.
ON
Primary Server
Router will ping this primary address/domain name to check
that if the current IP connectivity is active.
8.8.8.8
Secondly
Server
Router will ping this secondary address/domain name to
check that if the current IP connectivity is active.
114.114.114.114
Interval
Set the ping interval, measured in seconds
300
Retry Interval
Set the ping retry interval. When ping failed, the router will
ping again every retry interval.
5
Timeout
Set the ping timeout, measured in seconds.
3
Max Ping Tries
Set the max ping tries. Switch to another link or take
emergency action if the max continuous ping tries reached.
3
Advanced Setting
Nat Enable
Click the toggle button to enable/disable the NAT functions.
NAT is Network Address Translation option.
ON
Upload
Bandwidth
Set the upload bandwidth used for QoS, measured in kbps.
10000
Download
Bandwidth
Set the download bandwidth used for QoS, measured in
kbps.
10000
Override
Primary DNS
Defines the primary DNS server assigned by the DHCP
server to the client.
Null
Override
Secondly DNS
Defines the Secondary DNS server assigned by the DHCP
server to the client.
Null
Debug Enable
Click the toggle button to enable/disable this option. Enable
for debugging information output.
ON
Verbose
Debug Enable
Click the toggle button to enable/disable this option. Enable
for verbose debugging information output.
OFF

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Link Settings (WLAN)
Item
Description
Default
General Settings
Index
Indicate the ordinal of the list.
--
Type
Show the type of the link.
WLAN
Description
Enter a description for this link, it can be null.
Null
Connection
Type
Select from “DHCP” or “Static”.
DHCP
APP Hotspot Settings
APP Setting
SSID
Enter the SSID of the hotspot where the device configures
the router parameters through the mobile APP. SSID
(Service Set Identifier) refers to the network name of the
WLAN. Please enter 1~32 characters.
Next
Security Mode
Select the security authentication method, the options
include: OPEN, WEP, WPA/WPA2.
When the authentication method is WPA/WPA2, it also
means automatic matching (that is, all three modes can be
supported);
WPA/WPA2
Connect to
Hidden SSID
Click the toggle button to enable/disable the "Connect to
hidden SSID" function. When the device is in client mode
and needs to connect to any access point that has hidden
SSID, this function must be enabled here.
OFF
Password
Enter the password of the access point that the device wants
to access. Please enter 8~63 characters.
cfg_ap_key
Primary Hotspot Settings
Enable
Click the toggle button to enable/disable, the preferred
hotspot for the configuration of the router wifi connection.
Disable
Security Mode
Select the security authentication method, the available
options include: OPEN, WEP, WPA/WPA2.
When the authentication method is selected as WPA/WPA2,
it also means automatic matching (that is, all three modes
can be supported);
WPA/WPA2
SSID
The SSID parameters of the preferred hotspot for the wifi
connection of the router
router
Connect to
Hidden SSID
Click the toggle button to enable/disable the "Connect to
hidden SSID" function. When the device is in client mode
and needs to connect to any access point that has hidden
SSID, this function must be enabled here.
OFF
Password
Enter the password of the access point that the device wants
to access. Please enter 8~63 characters.
Null

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Link Settings (WLAN)
Item
Description
Default
Secondly hotspot Settings
Enable
Click the toggle button to enable/disable, an alternative
hotspot for the configuration of the router wifi connection
Disable
Security Mode
Select the security authentication method, the options
include: OPEN, WEP, WPA/WPA2.
When the authentication method is WPA/WPA2, it also
means automatic matching (that is, all three modes can be
supported);
WPA/WPA2
SSID
SSID parameters of the alternative hotspot connected to the
router wifi
router
Connect to
Hidden SSID
Click the toggle button to enable/disable the "Connect to
hidden SSID" function. When the device is in client mode
and needs to connect to any access point that has hidden
SSID, this function must be enabled here.
OFF
Password
Enter the password of the access point that the device wants
to access. Please enter 8~63 characters.
Null
Static Address Settings
IPAddress
Set the IP plus mask that can access the Internet,
eg.,192.168.1.1/24.
Null
Gateway
Enter the IP address of the WiFi AP.
Null
Primary Server
Set the preferred DNS server.
Null
Secondary
Server
Set the primary DNS server.
Null
Ping Detection Settings
Enable
Click the toggle button to enable/disable the ping detection
mechanism, a keep alive policy of the router.
ON
Primary Server
Router will ping this primary address/domain name to check
that if the current connectivity is active.
8.8.8.8
Secondly
Server
Router will ping this secondary address/domain name to
check that if the current connectivity is active.
114.114.114.114
Interval
Set the ping interval, measured in seconds.
300
Retry Interval
Set the ping retry interval. When ping failed, the router will
ping again every retry interval.
5
Timeout
Set the ping timeout, measured in seconds.
3
Max Ping Tries
Set the max ping tries. Switch to another link or take
emergency action if the max continuous ping tries reached.
3
Advance Settings

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Link Settings (WLAN)
Item
Description
Default
Nat Enable
Click the toggle button to enable/disable the NAT function.
NAT is Network Address Translation.
ON
MTU
Enter the Maximum Transmission Unit.
1500
Upload
Bandwidth
Enter the upload bandwidth used for QoS, measured in
kbps.
10000
Download
Bandwidth
Enter the download bandwidth used for QoS, measured in
kbps.
10000
Override
Primary DNS
Defines the primary DNS server assigned by the DHCP
server to the client.
Null
Override
Secondly DNS
Defines the Secondary DNS server assigned by the DHCP
server to the client.
Null
Debug Enable
Click the toggle button to enable/disable this option. Enable
for debugging information output.
ON
Verbose
Debug Enable
Click the toggle button to enable/disable this option. Enable
for verbose debugging information output.
OFF
Cellular
Item
Description
Default
General Settings
Index
Indicate the ordinal of the list.
--
SIM Card
Set the currently editing SIM card.
SIM1
Phone Number
Enter the phone number of the SIM card.
Null
Enable Pin Lock
Enable or disable Pin codes.
PIN Code
Enter a 4-8 characters PIN code used for unlocking the SIM.
Null
Enable change
Pin Code
Is it allowed to change the Pin code.
Extra AT cmd
Enter additional AT commands for wireless module initialization
for expert use only.
Null
Cellular Network Settings
Network Type
Select the cellular network type, that is, the network access
sequence. Select from “Auto”, “2G Only”, “2G First”, “3G Only”,
“3G First”, “4G Only”, “4G First”.
Auto
Band Select
Type
Select from “All” or “Specify”. You may choose certain bands if
choosing “Specify”.
All
Advanced Settings
Debug Enable
Click the toggle button to enable/disable this option. Enable for
debugging information output.
ON

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Link Settings (WLAN)
Item
Description
Default
Verbose Debug
Enable
Click the toggle button to enable/disable this option. Enable for
verbose debugging information output.
OFF
Cellular Status
Item
Description
Index
Indicate the ordinal of the list.
Modem Status
Show the operating status of the wireless module.
ModemModel
Show the model of the wireless module.
Current SIM
Show the SIM card that your router is using: SIM1.
Phone Number
Show the phone number of the current SIM.
Note: This option will be displayed if enter manually in Cellular > Advanced
Cellular Settings > SIM1/SIM2 > Phone Number.
IMSI
Show the IMSI number of the current SIM.
ICCID
Show the ICCID number of the current SIM.
Registration
Show the current network status.
Network Provider
Show the name of Network Provider.
Network Type
Show the current network service type, e.g. GPRS.
Signal Strength
Show the current signal strength detected by the mobile.
Bit Error Rate
Show the current bit error rate.
PLMN ID
Show the current PLMN ID.
Local Area Code
Show the current local area code used for identifying different area.
Cell ID
Show the current cell ID used for locating the router.
IMEI
Show the IMEI (International Mobile Equipment Identity) number of the radio
module.
Firmware Version
Show the current firmware version of the radio module.
AT Debug
Item
Description
Default
Command
Enter the AT command that you want to send to cellular module
in this text box.
Null
Result
Show the AT command responded by cellular module in this
text box.
Null

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Cellular Status
Item
Description
Send
Click the button to send AT command.
--
Chapter 5 System Log
Working Time Limitation
Item
Description
Default
Enable
Whether to enable working time limit
OFF
Start Hour
Valid when Enable is enabled, hours allowed to work
0
Start Minute
Valid when Enable is enabled, minutes allowed to work
0
Stop Hour
Valid when Enable is enabled, hours not allowed to work
0
Stop Minute
Valid when Enable is enabled, minutes not allowed to work
0
GPS Setting
GPS Report
Interval
GPS data reporting interval, in minutes
3
Interval in
relay on
The reporting interval of the BMS when the relay is off, in seconds
1
Interval in
relay off
BMS reporting interval when the relay is closed, in seconds
1
Chapter 6 Connection
Connection
Item
Description
Default
Address1
The preferred address for establishing MQTT connection with the
platform
Null
Port1
The preferred port for establishing MQTT connection with the
platform, which is used in conjunction with the preferred address
Null
Http URL1
URL address for establishing HTTP connection with the platform
Null
Address2
Primary address for establishing MQTT connection with the platform
Null
Port2
Alternative port for establishing MQTT connection with the platform,
bundled with primary address
Null

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Http Idle Time
The timeout period for initiating an HTTP connection to the platform,
in seconds
60
MQTT
KeepAlive
Keepalive time of connection with platform MQTT, in seconds
60
Try
Reconnect
Interval
When the MQTT connection with the platform is disconnected, the
time between retrying to connect, in seconds
60
Max Retries
Times
The maximum number of attempts to reconnect, when it reaches
three times, try to change the connection address to reconnect
3
Mode
Item
Description
Default
Work Mode
Current working mode, normal mode/power saving mode
Normal
Mode
Wakeup Timing
Item
Description
Default
Enable
Whether to enable wake-up time point
OFF
Time1 Hour
The hour of the first wake-up time point that can be set
0
Time1 Minute
Minutes of the first wake-up time that can be set
0
Time2 Hour
The hour of the second wake-up time point that can be set
0
Time2 Minute
Minutes of the second wake-up time point that can be set
0
Time3 Hour
The hour of the third wake-up time point that can be set
0
Time3 Minute
Minutes of the third wake-up time point that can be set
0
RFID Trigger
Item
Description
Default
Enable
Whether to enable RFID to wake up the device and exit the power
saving mode
ON

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Chapter 7 CLI Commands
The command-line interface (CLI) is a software interface providing another way to set the
parameters of equipment from the SSH or through a telnet network connection. To configure it with
CLI commands. After establishing a Telnet or SSH connection with the communication board, enter
the login account and password (default admin/admin) to enter the configuration mode of the
communication board, as shown below.
CLI command：
# ?
! Comments
add Add a list entry of configuration
clear Clear statistics
config Configuration operation
debug Output debug information to the console
del Delete a list entry of configuration
exit Exit from the CLI
help Display an overview of the CLI syntax
ping Send messages to network hosts
reboot Halt and perform a cold restart
route Static route modify dynamically，this setting will not be saved
set Set system configuration
show Show system configuration
status Show running system information
tftpupdate Update firmware using tftp

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traceroute Print the route packets trace to network host
urlupdate Update firmware using http or ftp
ver Show version of firmware
Following is a table about the description of help and the error should be encountered in the
configuring program.
Commands /tips
Description
?
Typing a question mark “?” will show you the help
information.
eg.
# config（Press ‘?’）
config Configuration operation
# config（Press spacebar +’?’）
commit Save the configuration changes and take
effect changed configuration
save_and_apply Save the configuration changes and
take effect changed configuration
loaddefault Restore Factory Configuration
Ctrl+c
Press these two keys at the same time, except its “copy”
function but also can be used for “break” out of the setting
program.
Syntax error: The command is
not completed
The current command is not completed.
Tick space key+ Tab key
It can help you finish you command.
Example:
# config (tick Enter key)
Syntax error: The command is not completed
# config (tick space key+ Tab key)
commit save_and_apply loaddefault
#config commit
# config save_and_apply
When your setting finished, you should enter those
commands to make your setting take effect on the device.
Note: Commit and save_and_apply plays the same role.
Commands
Syntax
Description
Debug
Debug parameters
Turn on or turn off debug function
Show
Show parameters
Show current configuration of each function , if we
need to see all please using “show running ”
Set
Set parameters
All the function parameters are set by commands set
and add, the difference is that set is for the single
parameter and add is for the list parameter
Add
Add parameters

User Manual
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CLI examples
The best and quickest way to master CLI is firstly to view all features from the webpage and then
read all CLI commands at a time, finally learn to configure it with some reference examples.
Example 1: Show current version
# status system
firmware_version = 1.0.0
firmware_version_full = "1.0.0 (Rev 2820)"
hardware_version = 1.2.0
kernel_version = 3.10.108
device_model = ICE1001-S4LC (Global)
serial_number = 05170120040021
uptime = "1 day, 00:55:30"
system_time = "Tue Apr 14 20:18:44 2020 (NTP not enabled)"
ram_usage = "9M Free/64M Total"
Example 2: Update firmware via tftp
# tftpupdate （space+?）
firmware New firmware
config New configuration file
# tftpupdate firmware （space+?）
filename New file
# tftpupdate firmware filename ice1001-firmware-sysupgrade-unknown.ruf host 192.168.100.99
//enter a new firmware name
Downloading
Download success.
Upgrading
Upgrade success. //update success
# reboot // take effect after restart
Rebooting...
OK
Example 3: Set link-manager
# set
# set (space+?)
cellular Cellular
ddns DDNS
dido DIDO
email Email
ethernet Ethernet
event Event Management