GRASS VALLEY KARRERA, User Manual, Page: 176 / 370

176 KARRERA — User Manual
Section 5 — Device Control
Level 4: Suite 2 Key.
Once configured, you can switch Karrera sources on Aux Busses from the
external router.
Note A Prelude router can communicate directly with the Karrera switcher.
R-MEM
Introduction
R-MEM stands for router memory. With R-MEM you can use the Karrera
system to store groups of external router source selections for use later. One
or all switcher sources can be selected for control, and the router source
selections for all the selected switcher sources can be recalled and enacted
quickly.
R-MEM operation is similar to E-MEM, in that information is learned into
a register for later recall. Each R-MEM register holds a router source name
for one or more switcher sources. R-MEM allows selectively enabling
router destinations for control, and has Auto Recall, both similar to
E-MEMs selection of enable groups.
R-MEM can be assigned to an E-MEM enable group, if desired, to provide
E-MEM control of R-MEM functions (see
E-MEM Control of R-MEM on
page 179 ).
Features
• 100 R-MEM registers.
• Select 1 or more switcher sources for R-MEM control.
• Instantaneous Learn and Recall.
• Save To and Load From Disk.
• Auto Recall.
• Preview of R-MEM register source and destination names.
• E-MEM control of R-MEM, if desired.