BECKHOFF ILxxxx-B520 - Manual (Page 6)

Table of Contents
3 ILxxxx-B520
8 INDICATORS AND SWITCHES 31
8.1 Start-up procedure and Diagnostics LEDs 31
8.2 Fieldbus / DeviceNet LEDs 32
8.3 DeviceNet Node Address Switches 33
9 APPENDIX 34
9.1 Support and Service 34
9.1.1 Beckhoff's branch offices and representatives 34
9.2 Beckhoff Headquarters 34