Up: Data Taking Commands - CCD Detectors
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Takes a single bias frame (a zero second exposure), and transfers the data plus headers to an HDS file on the system computer.
Format: BIAS <channel> [``<string>'']
Channel: The name of the CCD data acquisition channel to be used.
Title: A title for the observation (optional)
Examples : BIAS RED "Bias frame 5"
Comments: As for the RUN command, except that exposure time will be zero, and the observation type is set in the headers as being a BIAS exposure.