dS2824
dS2824 User Manual v4.12
Table of Contents
Documentation history.................................................................................................................4
A quick look...............................................................................................................................5
Introduction...............................................................................................................................6
Getting started...........................................................................................................................7
Locating the IP Address...............................................................................................8
Configuring the dS2824.............................................................................................................10
Status page.............................................................................................................11
Network page...........................................................................................................12
Webpage security.............................................................................................................13
TCP/IP page.............................................................................................................15
Configuring relays.....................................................................................................17
Relay automation.....................................................................................................18
Input/Output configuration........................................................................................21
Connecting I/O to Virtual Relays.........................................................................................22
dSx Configuration.....................................................................................................23
dSx Mapping Table............................................................................................................24
dSx Example....................................................................................................................26
Sequencer...............................................................................................................28
Sequencer commands.......................................................................................................29
K Outputs........................................................................................................................ 30
Sequencer Examples.........................................................................................................30
Schedules................................................................................................................35
Counter/Timers........................................................................................................37
Event Notifications....................................................................................................40
Node-RED........................................................................................................................41
Peer to Peer.............................................................................................................42
Email notifications....................................................................................................43
Pinging remote machines...........................................................................................44
Repeat Time....................................................................................................................44
Attempts......................................................................................................................... 44
Delay..............................................................................................................................45
Ping Time........................................................................................................................45
Rebooting the target machine.............................................................................................45
The application page..................................................................................................................46
Application page security...........................................................................................47
Accessing your webpage from the internet...................................................................48
Boolean equations.....................................................................................................................49
TCP/IP command sets................................................................................................................51
ASCII command set..................................................................................................51
Binary command set.................................................................................................53
AES binary command set...........................................................................................56
Modbus commands...................................................................................................58
Function 01 (0x01) Read Coils............................................................................................58
Function 04 (0x04) Read Input Registers..............................................................................58
Function 05 (0x05) Write Single Coil....................................................................................59
Function 15 (0x0F) Write Multiple Coils................................................................................59
Error code 1.....................................................................................................................59
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