MiCODUS MV790 GPS Tracker User Manual

: October 30, 2023
: MiCODUS

Table of Contents

Main Features
Specifications
Wiring diagram
Activate Device
Functions Explanation
Installation Recomendation
Troubleshooting
Full SMS Commands List
Any Questions?
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MV790 User Manual V1.0
Learn how to set up your new MiCODUS Tracker

Main Features

| GPS+ GLONASS+LBS
---|---
| Remotely Cut Off /Resume Fuel
| Historical Route Playback
| Realtime Tracking
| 9-90V Wide Working Voltage
| Vibration Alarm
| Overspeed Alarm
| Tow Alarm
| Power Disconnect Alarm
| Geo-fence
| SOS Panic Button
| Engine On/ OFF Alarm
| Voice Monitor
| Lifetime Free Tracking Platform

Specifications

Device Information

| Model| MV790
---|---|---
Weight| 48.9g
Dimensions| 90mm(L) 40mm(W) 12mm(H)
Backup Battery Working Time|

1-2 hours

Working Parameters

Cellular Specifications

| Working Frequency| 2G GSM/GPRS: 850/900/1800/1900MHz
SIM Card| Nano SIM Card
Cellular Antenna| Built-in

GNSS Specifications

| Positioning Type| GPS+GLONASS+LBS
GPS Antenna| Built-in
Cold Start| ≤32 Seconds
Hot Start| ≤1 Second
Tracking sensitivity| -162 dBm
GPS Channels| 64
Position Accuracy| 5-10m
External lnterface| SOS,Microphone
---|---

Wiring diagram

Activate Device

Install the SIM card via the correct direction as below:

LED	Event	State

POWER LED (RED)

| Charging| Solid
Charger has not been inserted| Dark

GSM LED (GREEN)

| Searching for network| Solid
Network has been registered| Flash every 1 second

GPS LED (Blue)

| GPS is in fixing| Solid
GPS has fixed| Flash every 1 second

ALL LED

| Device is working but stopped more than 5min|

ALL LED TURN OFF

Device has not been turn on
Device ran out of battery

Please get the exact correct APN name from local SIM card provider.Take the tracker to a good signal place for operation and configure the APN for it as below:

SMS Command Format	Reply	Example	Note

apn123456+space+ apn name

|

apn ok

|

apn123456 cmnet

| Please get the exact correct APN name from local SIM card provider.“cmnet” is just an example of APN name.
apnuser123456+ space+apnuser|

apnuser ok

|

apnuser123456 cmnet

| lf the SIM card operator doesn’t have APN user name,then please ignore this configuration
apnpasswd123456+ space+apnpassword|

apnpasswd ok

|

apnpasswd123456 123

Note: The APN information is very important, it must 100% correct to match with the sim card of the tracker, if you conﬁgured wrong APN, the tracker also will reply “SET APN ok” but it will can’t get online!

Activate Device

GPS Main Unit MV790	x 1
Function Cable	x 1
Microphone Cable(Optional)	x 1
SOS Button Cable(Optional)	x 1
Relay	x 1
User Guide	x 1
Genuine Packing Box	x 1

Functions Explanation

Please follow with the quick user guide carefully!

a. Voice Monitor:

Set admin number by this sms command: admin123456+space+mobile number with country code
Switch the tracker to voice monitor mode by this sms command:monitor123456
Dial the sim number of the tracker from the admin number, then the tracker will pick up the call automatically and you will can remote monitor the voice around it.

For example:

b. Vibration Alert:
This vibration alert function just work under stationary status. How to use this function:

Set admin number by this sms command: admin123456+space+mobile number with country code
Enable the device to enter into arm mode by this sms command: 111
Conifgure the alarm ways by this sms command: vibalm123456
Keep the device under stationary status more than 5min to let it enter into sleep arm mode;
Vibrate the device then the tracker will send the vibration alarm messages
For example:

c. Cut Off Fuel/Resume Fuel

Set admin number by this sms command: admin123456+space+mobile number with country code
Send this sms command from the admin number to cut off fuel:555

NOTE :About the cut off fuel function, firstly please make sure the fuel circuit is connecting to main power. Secondly, it has 3 different performance, please read it carefully:

If the network signal and satellite signal both are available, when the equipment speed exceeds 20km/h, the fuel circuit will not be cut off immediately, it will cut off intermittently till the speed is below 20km/h, then just can be completely cut off.
In the tracker has network signal and but no satellite signal, the fuel circuit will be cut off intermittently, after 2, 3 minutes it will be cut off completely;
If the tracker stopped more than 5 minutes, the fuel circuit will be cut off immediately, and then connected, but if you vibrate the tracker or vibrate the tracker the fuel cirsuit will be cut off immediately;

Installation Recomendation

The decice should face up to the sky.
Metal therma barrier of heating layer of the windshield affects the signal.

Troubleshooting

Type	Use

Unable to connect to tracking platform

| Check the APN and settings.
Check whrther the data service of SIM card is enabled. Check the balance of SIM card.

Tracker shows offline

| Check whether external power is still connected. Check if the vehicle entered netword blind area. Check the balance of SIM card.

Unable to locate

| Make sure the top side facing upward without metallic things shielded.
Make sure it’s not in area with no satellite coverage.

Location drift

| In area with poor GNSS signal (tall building around or basement), drifting may happen.
Check whether vibration happens around to trigger the accelerator.

No command reply

| Make sure command format is correct.
Vehicle may be in network blind area.
Make sure SIM card is well inserted and has SMS servi.

Full SMS Commands List

Functions	Command Format	Explanation
Set Admin Number	admin123456+space+mobile number with country code	Please

add your country code as prefix of the admin number
Back to Factory Setting| begin123456| After sent this sms command, all your configuration will be cleared and the device will get back to factory default settings
Password Change| password+old password+space+ new password| The password just can be 6 digitals
Restart| rst| After sent this sms command, the configurations will be saved and the device will restart
APN| apn+123456+apn content| Please get the exact correct APN name from the SIM card provider of the tracker, “cmnet” is China Mobile’s APN name
apnuser+123456+space+content| If the SIM card operator doesn’t have APN user, then please ignore this configuration
apnuser+123456+space+content| If the SIM card operator doesn’t have APN password, then please ignore this configuration
Functions| Command Format| Explanation
---|---|---
IP&Port| adminip+123456+space+ip +space+port| Micodus tracking platform’s IP: 47.254.77.28; Port: 7700
Domain| SZCS,123456,DOMAIN=d.micodus. net:7700| MiCODUS server domain: d.micodus.net, Port: 7700

Google Maps Link

|

G123456# or where

|

V:A: Indicates the device has GPS signal;

V:V: Indicates the device doesn’t have GPS signal;

2019-11-26 10:17:01: Date and Time;

S: 000km/h: Speed of the tracker

Bat:5: Battery level of the backup battery of the

tracker, it has 6 levels: “6” means 100% , “5” 80%,

“4” means 60%, “3” means 40%, “2” means 20%,

“1” means 10%;

ACC: off: The status of the car engine; 7201000006: ID number of the device; S26: GSM signal is 26

G06: GPS signal is 06

p:46000, l:13152, c:63162: p,l,c this 3 parameters

means the LBS code

Data Upload Frequency| upload123456+space+time| Time interval scope: 10-180s
Time Zone| timezone+123456+space+GMT No.| If east time zone, needn’t input sign “+”, for example, if the time zone is East 8, then the sms command should be sent like this: timezone123456 8
Parameter Query| param1| firmware version、ID、IP、port、domain、APN
param2| admin number, SOS number,move distance, overspeed, auto arm time, auto disarm time, alarm interval
Status| status| BAT:10 GPRS: GSM: GPS:A/V ACC:on/off oil:on/off power:on/off
Arm| 111 or SF|
Disarm| 000 or CF|
Cut Off Fuel| 555|
Resume Fuel| 666|
Movement Alarm| move+alarm distance| Movement alarm distance scope: 100-1000m
Overspeed Alarm| speed+123456+space+speed limit| Overpeed alarm speed scope: 20-150km/h
IMEI Checking| imei+123456|
Functions| Command Format| Explanation
---|---|---
Sleep Mode| sleep123456 time| If device keep stationary more than 5 minutes the device will enter into sleep mode automatically, sms commands and call can wake up it
sleep123456 shock| If device keep stationary more than 5 minutes the device will enter into sleep mode automatically, vibration, sms commands and call can wake up it
sleep123456 off| Cancel sleep mode
Vibrate Alarm| vibx,y| x=1-3( 1: SMS alarm, 2: Call alarm, 3: SMS first then Call ); y=1-9,1 is the most sensitive
vibcall+123456| Vibrate call alarm set ok (If device keep stationary more than 5 minutes the device will enter into sleep mode automatically, vibration, sms commands and call can wake up it)
vibalm+123456| Vibrate sms alarm set ok(If device keep stationary more than 5 minutes the device will enter into sleep mode automatically, vibration, sms commands and call can wake up it)
Tow Alarm| towA,B| A: 1-4, 1: SMS alarm, 2: Call alarm, 3: SMS+Call,

4: Platform alarm; B: Distance (500-10000m)

Auto Arm By ACC| acclt,time| Time scope: 5-1200 seconds
Engine On/Off Alarm| autorep123456,AB| A=0 (Engine ON: No Alarm); A=1 (Engine ON: SMS only); A=2 (Engine ON:Platform only);

A=3 (Engine ON: SMS+Platform)

B=0 (Engine OFF: No Alarm); B=1 (Engine OFF: SMS only); B=2 (Engine OFF: Platform only);

B=3 (Engine OFF: SMS+Platform)

Voice Monitor| monitor123456| Note: This command is used to switch the tracker to monitor mode, then dial the sim number of the tracker from the admin number, the device will pick up call automatically.
Track Mode| tracker123456| Note: This command is used to switch the tracker back to track mode after voice monitor