USR IOT USR-DR504-E Manuals

USR IOT USR-DR504-E Manuals

Manuals and User Guides for USR IOT USR-DR504-E. We have 1 USR IOT USR-DR504-E manual available for free PDF download: Software Manual

USR IOT USR-DR504-E Software Manual

USR IOT USR-DR504-E Software Manual (52 pages)

Brand: USR IOT | Category: Modem | Size: 2 MB

Table of Contents

USR-DR504-E Software Manual
1
Function
2
Table of Contents
3
Product Overview
6
Product Function
7
- Work Mode
  8
- Net Transparent Transmission Mode
  8
- SMS Mode
  11
- Serial Port
  12
- Basic Parameter
  12
- Frame Forming Mechanism
  13
  - Time Trigger
    13
  - Length Trigger
    13
- Characteristic Function
  14
- Registration Package Function
  14
- Heartbeat Packet
  16
- USR Cloud
  19
- Basic Station Position
  21
- Modbus Protocol Conversion
  22
- Indicator Status
  24
- Form 2.3.6-1 Indicators
  24
- Restore to the Factory Default Settings
  24
- Firmware Upgrade
  24
  - Upgrade by Serial Port
    24
  - Remote Update
    26
Parameter Setting
27
- Setup by Serial Port
  27
- Setup Software
  27
- AT Command Setting
  28
- Serial at Command
  29
- Network at Command
  30
- SMS at Command
  30
- Command Format
  31
  - The Answer Format in Command
    32
  - Special Symbols
    33
- AT Commands
  33
  - At+H
    35
  - At+Z
    35
  - At+E
    35
  - At+Entm
    36
  - At+Wkmod
    36
  - At+Cmdpw
    36
  - At+Stmsg
    37
  - At+Rstim
    37
  - At+Csq
    37
  - At+Sysinfo
    38
  - At+Ucpin
    39
  - At+Reld
    39
  - At+Clear
    40
  - At+Cfgtf
    40
  - At+Ver
    40
  - At+Sn
    40
  - At+ICCID
    40
  - At+Imei
    41
  - At+Cip
    41
  - At+Lbs
    41
  - At+Ping
    41
  - At+Uart
    42
  - At+Uartft
    42
  - At+Uartfl
    43
  - At+Apn
    43
  - At+Socka
    43
  - At+Sockb
    44
  - At+Sockaen
    44
  - At+Sockben
    45
  - At+Sockalk
    45
  - At+Sockblk
    45
  - At+Sockato
    46
  - At+Sockbto
    46
  - At+Sockrstim
    46
  - At+Modbusen
    46
  - At+Regen
    47
  - At+Regtp
    47
  - At+Regdt
    48
  - At+Regsnd
    48
  - At+Cloud
    48
  - At+Hearten
    49
  - At+Heartdt
    49
  - At+Heartsnd
    50
  - At+Hearttm
    50
  - At+Dstnum
    50
  - At+Smsflt
    51
  - At+Cismssend
    51
Contact Us
52
Disclaimer
52

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