Serial Communication - Thermo Scientific Accela Open Autosampler Hardware Manual

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PAL Loader
PAL Loader Software Operation

Serial Communication

Establishing Serial Communication
164 Accela Open Autosampler Hardware Manual
This section contains information about serial communication.
To quickly check whether serial communication with the PAL System can be established, click
Info (Figure 84 and Figure
Figure 84. Clicking Info
Figure 85. PAL information received
When the PAL Loader application receives information from the Accela Open Autosampler,
the red LED on the back of the electronic board blinks. This blinking LED indicates that the
processor is in so-called Loader Mode, which means that the processor enables receiving the
firmware or writing to memory. For more details, see
85).
LED Status and Position.
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