4
5.4
Device connection..............................................................................17
5.4.1
Power Supply ...................................................................................17
5.4.2
Read/Write Head and Trigger Sensors.............................................17
5.4.3
Ground connection...........................................................................18
5.4.4
Ethernet connection guide ...............................................................18
6 Commissioning......................................................................... 19
6.1
Preliminary considerations ...............................................................19
6.2
Connection..........................................................................................19
6.3
Device Settings...................................................................................19
6.4
Setting the IP address........................................................................20
7 Commands ................................................................................ 22
7.1
Communication of the IDENTControl Compact...............................22
7.2
Data exchange ....................................................................................22
7.3
Command Execution..........................................................................22
7.4
Command types .................................................................................24
7.5
Web function .......................................................................................24
7.5.1
Website of the IDENTControl Compact ............................................24
7.5.2
Network settings...............................................................................25
7.5.3
Email function...................................................................................26
7.5.4
Sending commands via the website.................................................27
7.5.5
Data logging .....................................................................................27
7.6
Communication via TCP/IP................................................................28
7.6.1
Data exchange via TCP/IP................................................................28
7.6.2
Command examples TCP/IP ............................................................29
7.7
Communication via MODBUS TCP/IP...............................................31
7.7.1
Data exchange via MODBUS TCP/IP ...............................................31
7.7.2
Registers..........................................................................................31
7.7.3
MODBUS commands.......................................................................34
7.7.4
Notes for creating the control program .............................................38
7.7.5
MODBUS exception codes ..............................................................39