Envision Peripherals NV3128 Operating Instructions - Nvtake Obsolete, Invocation, Operations

3.2.1 OPERATING INSTRUCTIONS - NVTAKE (OBSOLETE)

INVOCATION:

NVTAKE [H U V E R] [12] [960038400]

Where argument 1 is the router control protocol from the following list:

H = Horiz on control protocol

U = Utah Scientific

V = Vistek

E = ESBus

R = BTS

and argument 2 is the communications port, default = COM1.Argument 3 is the serial ports’s baud rate. Default = 9600 Invoking NVTAKE with no arguments displays the program’s syntax summary.

Figure 3.1 illustrates the basic NVTake screen.

OPERATIONS

The various functions of the program are invoked with function keys from the following list:

F1 Send a single take

F2 Send a salvo of takes

F3 Change to level to which the controller sends commands F4 Query a single crosspoint (Vistek protocol only)

F5 List 10 sequential crosspoint connections. (Vistek protocol only)

F6 Listalldestinationsconnectedtoasinglesource.(Vistekprotocolonly)

F3 CHANGE ROUTER LEVEL

The F3 function key allows changing the level to which the controller’s commands are issued. The level IDs of most routing protocols are numeric. Vistek uses the alpha characters A-Z. Again, point-to-point connections are addressed on level one. Connections involving multiple destinations are addressed on level two.

NV3128 RS-422A Machine Control Data Routing Switch 3-6