NF BP4610, Instruction Manual

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5.5 Response to Interface Messages
BP4610 5-27
5.5 Response to Interface Messages
The BP4610 allows USB interface control via the interface messages listed in Table 5-10.
Table 5-10. Interface Messages
Interface Message Response
IFC Initialize USB interface.
SDC Clear USB I/O buffer, clear status, and clear RQS bit.
REN Set BP4610 to remote status.
GTL Set BP4610 to local status.
LLO
Set BP4610 to local lockout status.
Disable [LOCAL] key on operation panel.
Perform lock so that switching to local mode via the operation panel is not performed.
5.6 Programming Cautions
Arbitrary waveform data
The arbitrary waveform data is the binary data part, and therefore must be transmitted separately
from the command part of the preceding ASCII program message. The arbitrary waveform data must
be transferred as 1024 words (2048 bytes). If a different amount of data is transferred, an error will
occur or the correct waveform will not be output.
Example: 1) ARBT #42048
2) [higher byte of data 0][lower byte of data 0][higher byte of data 1]
[lower byte of data 1] …… [lower byte of data 1023]