Grass Valley VM 3000 System Controllers v.7.4 - Manual (Page 396)

Configurator Tally
5−186 VM 3000 Installation and Operating Manual
Production Switcher Entries
These entries will allow the Jupiter system to find out which of the sources feeding the production switcher have been
switched to the switcher’s Program output. The number of entries will be the same as the number of inputs from the
routing switcher.
The Name is that of the MI 3040/T connected to the production switcher’s tally outputs. The source of this name is the
MPK Devices table (page 5−117). As a convention, a name such as “TALLY1” is used.
The Opto−isolator number entries are based on the corresponding router output names. In this example, when the pro-
duction switcher has switched “PROD1” to its program output, it will report this by energizing opto−isolator number
0 on “TALLY1.”
Note: Entry of the correct opto−isolator numbers will require an understanding of the production switcher’s
tally connections. Please refer to the installation manual supplied with the production switcher for more in-
formation.
The Switcher Outputs are the names of the router outputs leading the production switcher. The source of these output
names is the Switcher Output table (page 5−51).
In the Tally column, select the name of the MI 3040/T / relay number associated with the production switcher’s tally
light. The source of the Tally column data is the Tally Relay table (page 5−172).