Comtrol UP DeviceMaster Quick Start - Manual (Page 36)

36 - Troubleshooting and Technical Support DeviceMaster UP EtherNet/IP Quick Start: 2000478 Rev. D
Troubleshooting and Technical Support
Technical Support
It contains troubleshooting procedures that you should perform before contacting Technical Support since
they will request that you perform, some or all of the procedures before they will be able to help you diagnose
your problem. If you need technical support, use one of the following methods.
Comtrol Contact Information
Downloads ftp://ftp.comtrol.com/html/up_ethernet_ip_main.htm
Web site http://www.comtrol.com
Phone 763.957.6000