Information 1/2; Rollnet Address/Led Id; Setup; Fan Speed Override - GRASS VALLEY IQH4B User Manual

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Usage values per slot are available for viewing on the Slots pages, beginning on

Information 1/2

These information fields may be edited to display any text required. For example, they could be
used to provide further information on the Gateway card, such as rack position/building/group
etc. Two fields are available, allowing a maximum of 2 x19 characters to be displayed. If these
fields contain text, then log fields INFORMATION1= and INFORMATION2= will be made
available.

RollNet Address/LED ID#

This set of controls allows the user to set the RollNet address. This replaces the functionality
provided by the HEX switch on the previous model Gateway card. Set New Unit Address
values as required and click S to save. Click Restart to power-cycle the Gateway and apply the
changes.
Note in a RollCall local network, all units must have unique unit address codes.
LED Display
This controls the information to be displayed on the on-board 7-segment LED display (See
Front (Gateway Card) Controls and LEDs
netmask. Select as required.
6-Digit ID
Optionally, a decimal ID number of up to 6 digits can be assigned to the Gateway; this would
typically be used as a physical identifier. Enter an ID into the 6 Digit ID - LED Display field as
required. See also

Setup

Fan Speed Override

A temperature sensor controlling the fan speed is located by the rear fan. This control has been
added to allow the fan speed to be overridden, which is useful for older chassis that had the
rear temperature sensor connected through the module i2c bus. The default setting is
Medium, but other settings may be selected as required.

RollNet Network/Status

Enable the check box if the RollNet interface is to be used.

Reference Monitoring

Provides facilities for the reporting and monitoring of chassis references. Check boxes to
enable monitoring as required.

Menu Caches (Module)

The Gateway caches module menu sets locally to improve menu upload speeds. In rare
circumstances this may cause problems. If issues with module menu uploads are encountered,
the menu caches can be cleared or caching disabled.
42
• State: Displays OK if total power usage is below maximum, or WARN if the maximum has
been exceeded.
LED
Display, above.
• Where Am I?: When this function is selected, the LED indicator on the front panel of the
enclosure will flash red and green, allowing the enclosure's physical location to be
identified.
on page 28), in addition to the IP address and
page
51.

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