Table of contents
Preface ...................................................................................................................................................... 3
1
Application and properties ....................................................................................................................... 11
1.1
Using the CP ................................................................................................................................11
1.2
1.3
1.4
Overview of the functions.............................................................................................................13
1.5
1.5.1
Preliminary overview....................................................................................................................15
1.5.2
Types of communication ..............................................................................................................15
1.5.3
Communications partners ............................................................................................................16
1.6
IT communication.........................................................................................................................19
1.6.1
Preliminary overview....................................................................................................................19
1.6.2
Types of communication ..............................................................................................................20
1.6.3
E-mails .........................................................................................................................................20
1.6.4
FTP server ...................................................................................................................................23
1.6.5
FTP client .....................................................................................................................................25
1.6.6
HTTP server.................................................................................................................................28
1.7
1.8
File system ...................................................................................................................................33
1.9
User administration ......................................................................................................................34
1.10
Safety ...........................................................................................................................................36
1.10.1
1.10.2
Data security ................................................................................................................................37
1.10.3
1.11
Connectors...................................................................................................................................39
1.12
Codes: Front LEDs ......................................................................................................................40
2
2.1
2.2
2.3
2.4
2.5
Installation in a panel ...................................................................................................................49
2.6
2.7
Replacing a module .....................................................................................................................51
2.8
Uninstalling the CP 243-1 ............................................................................................................51
CP 243-1
Operating Instructions, 03/2012, C79000-G8976-C244-02
7