Sutter Instrument Lambda 721, Руководство по эксплуатации

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LAMBDA 721 OPERATION MANUAL – REV. 1.10C (20210517)
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2.3 Configuration
The Lambda 721 is shipped with the LED cube configuration set as ordered. The unit can be
operated manually and many of its features can be demonstrated without having to make
any TTL input, Ring Buffer strobe, or USB connections. After first exploring the manual
operation of the Lambda 721, you may wish to configure the unit by connecting the TTL
inputs for all seven LED channels, the Ring Buffer strobe input, and USB communications
interface for external computer control. The following figures show the locations of these
connectors on the rear panel of the unit, followed by the location of the configuration
switches and their definitions. It is recommended that operating the unit with the factory-
default settings for the configuration switches, as shown in the table.
Figure
2-1
. Rear panel showing connectors for TTL input for all 7 LED channels, Ring Buffer strobe input, and USB for
external control.
DIP Switches
Figure
2-2
. Left-side panel and DIP switches.
USB Device
Receptacle
TTL Inputs for
LEDs 1 - 7
Ring Buffer
Strobe Control
1 2 3 4 5 6 7 8
Configuration DIP switches accessible
on right side with small screwdriver
through a ventilation hole
Front
Rear