Time Code Mode, Time Code Offset, Jam Sync Mode

Euphonix SH612 Studio Hub User Guide	Menu Reference and Technical Specifications

Time Code Mode

The SH612 has three time code outputs: VITC, LTC, MTC. The time code outputs al- ways represent the current time of the SH612.

Generate - This is the default mode for the SH612. Time code is internally generated, routed to the time code outputs, and sample-rate-resolved.

External - With this setting the SH612 is locked to an external time code source and generates the received time code position information at its outputs. This setting corre- sponds to the Slave key on the R-1 Remote.

External Varispeed - This feature is available only on SH612s configured for R-1 systems.

Time Code Offset

Time Code Offset is only relevant when the SH612 is slaved to an external device or an external device is slaved via LTC from the R-1. The R-1 does not output offset Time- code. The Time Code Offset can be positive or negative, and range from 1 frame to 23:59:59:29. A negative offset is subtracted from the Time Code Source value; a posi- tive Offset is added to the Time Code Source value. The equation for Current Time is:

TC Current Time = TC Source +/- TC Offset

The Time Code Offset defaults to 00:00:00:00 unless specifically set by the user.

To set the offset:

1.Use the left/right arrow keys to position the cursor under each of four double- digit fields.

2.Use the SpinKnob to set the desired number.

3.To create a negative offset, position the cursor under the + sign and use the SpinKnob to change to the minus sign.

Jam Sync Mode

Jam Once - Locks when time code is first received and runs independent of incoming time code thereafter.

Jam Continuous - Locks continuously to incoming time code and resynchronizes whenever necessary.