What are the three modes in automation and what they do?
Write: the console computer links control voltage changes from the fader with the time code address and converts to data for storage on the PC computer.
Read: the PC plays back the data in sync with the time code, the console computer converts the data to control voltage and sends it to the VCA.
Update: a combination of Read and Write. The Read data is sent back through the fader with changes being send back through the console computer to the PC