Legacy Unison CMEd Does Not Respond to Newly Installed Incoming DMX

Symptoms/Issue

A CMEd, after adding DMX that was not previously installed, does not respond to the incoming DMX. If the following conditions are true:

• The DMX is installed on the correct card (the Arch option card with the In / Out headers)  
• Diagnostics -> Dimmers shows incoming values under Di for the relevant dimmers.

Please contact ETC Technical Services for further assistance.