Crestron CN-TVAV Specifications download pdf (Page 30)

Programmable TV/AV Controller Crestron CN-TVAV

26 •• Programmable TV/AV Controller: CN-TVAV Operations Guide - DOC. 5722B

Local Processing Mode

NOTE: The CN-TVAV in the Local Processing Mode does not function as a “full

scale” control system and support a local Cresnet system (ie. touchpanels, etc. The

CEN-TVAV may be used as a device controller while supporting a local Cresnet

system.

In the Local Processing Mode, the CN-TVAV is programmed to access and control

the local hardware ports. Use the Configuration Manager workspace (Project |

Configure System) in SIMPL Windows to select and configure all the devices that

need to be included into the system. From the Control Systems folder in the Device

Library, select “CN-TVAV Local Processing”. Drag and drop the CN-TVAV into

Network System View and the symbol appears as shown below.

Network System View of the Local Processing Mode CN-TVAV in SIMPL Windows’ Configuration Manager

NOTE: SIMPL Windows contains Intersystem Communication (ISC) devices that

provide a simple method to cross link analog, digital, and serial data signals between

a control system and a Mixed Processing Mode network device (ie. CN-TVAV). The

CN-ISC is automatically added but when in a Local Processing Mode or Remote

Processing Mode, it is not used and may be commented out. For further information,

refer to “Typical Programming Example” on page 28.

Remote Processing Mode

In the Remote Processing Mode, the CN-TVAV does not contain a program. The

slots and Cresnet devices are accessed solely from the host control system that

generates all the proper network packets to control the hardware. To utilize a

CN-TVAV as a peripheral, drag and drop the "CN-TVAV Remote Processing" from

the "Network Control Modules" onto the Net-Device slot in the control system (or

Cresnet Units in Network System View). In the Program Manager workspace

(Project | Program System), the CN-TVAV appears in the program view as shown

on the next page.

NOTE: SIMPL Windows contains ISC devices that provide a simple method to

cross link analog, digital, and serial data signals between a control system and a

Mixed Processing Mode network device (ie. CN-TVAV). The CN-ISC is

automatically added but when in a Local Processing Mode or Remote Processing

Mode, it is not used and may be commented out. For further information, refer to

“Typical Programming Example” on page 28.

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Crestron CN-TVAV Specifications Page 30