WAGO -I/O-IPC-C6 Manual page 6

6 Table of Contents
13 Operating System..................................................................................... 140
13.1
13.2
13.3
13.4
13.4.1
13.4.1.1
13.4.1.2
13.4.1.3
13.4.2
13.4.3
13.4.4
13.4.5
13.5
13.6
13.7
13.7.1
13.7.2
13.7.3
13.7.4
13.7.5
13.7.6
13.7.7
13.7.8
14 Diagnostics ................................................................................................ 161
14.1
14.2
14.2.1
14.2.2
14.2.3
15 Service ....................................................................................................... 172
15.1
15.2
16 Use in Hazardous Environments ............................................................ 175
16.1
16.1.1
16.1.2
16.2
16.2.1
16.2.2
17 I/O Modules .............................................................................................. 185
17.1
17.2
17.2.1
17.2.1.1
Linux Kernel Used ................................................................................ 140
Grand Unified Bootloader (GRUB) ...................................................... 141
Linux Startup Process ........................................................................... 142
Linux Console ....................................................................................... 143
Access to the Linux Console ............................................................ 143
Access over Telnet....................................................................... 145
Access via RS-232 Interface and Terminal Program .................. 146
Access over keyboard and monitor (DVI-I and USB Interface) . 147
Installed Applications....................................................................... 148
Construction of the File System ....................................................... 149
Installed Shell (BASH)..................................................................... 152
Busybox and Other Help Programs.................................................. 152
Drivers for Special Hardware Parts....................................................... 154
Incorporation of a USB Printer ............................................................. 154
Installed Services of the ETHERNET Interface ................................... 155
Telnet Server (telnetd)...................................................................... 155
FTP Server (pure-ftpd) ..................................................................... 156
NFS Server ....................................................................................... 157
FTP Client ........................................................................................ 157
Web Server (lighttp) ......................................................................... 158
NTP Client........................................................................................ 158
NFS Client ........................................................................................ 159
SNMP Agent .................................................................................... 159
Operational Messages ........................................................................... 161
Error Messages via I/O-LED ................................................................ 164
Progression of Blink Sequence......................................................... 165
Example of an Error Message via Blink Code ................................. 166
Meaning of the Blink Codes and Procedures for Troubleshooting .. 167
Replacing the Battery ............................................................................ 172
Disposal................................................................................................. 174
Marking Configuration Examples......................................................... 176
Marking for Europe according to CENELEC and IEC .................... 176
Marking for America according to NEC 500 ................................... 179
Installation Regulations......................................................................... 180
Special conditions for safe use (ATEX Certificate TÜV 07 ATEX
554086 X)......................................................................................... 181
Special conditions for safe use (IEC-Ex Certificate
TUN 09.0001 X)............................................................................... 183
Overview ............................................................................................... 185
Process Data Architecture for MODBUS/TCP..................................... 186
Digital Input Modules....................................................................... 187
1 Channel Digital Input Module with Diagnostics ...................... 187
WAGO-I/O-SYSTEM 750
758-874/000-110 WAGO-I/O-IPC-C6
Manual
Version 2.3.0