BLOCKINPUTLENGTHEHHOR

Error Number The length of the header received by the analyzer did not agree with the size

35of the internal array block. Refer to the HP 8753E Network Analyzer Prop-ammiryr and Command Reference Guide for instructions on using analyzer input commands.

CALIBRATION ABORTED

Error Number You have changed the active channel during a calibration so the calibration in

74progress was terminated. Make sure the appropriate channel is active and restart the calibration.

CALIBHATIONHEQUIHHD

Error Number A calibration set could not be found that matched the current stimulus state or

63 measurement parameter. You will have to perform a new calibration.

CANNOTFOlWATDOSDISKS ONTHISDRIVE

Error Number You have attempted to initialize a floppy disk to DOS format on an external

185disk drive that does not support writing to all 80 tracks of the double density and high density disks. The older single-sided disks had only 66 tracks and some disk drives were limited to accessing that number of tracks. lb format the disk, either choose another external disk drive or use the analyzer’s internal disk drive.

CANNOTMODIFYFACTORYPRESET

Error Number You have attempted to rename, delete, or otherwise alter the factory preset

199state. The factory preset state is permanently stored in CMOS memory and cannot be altered. If your intent was to create a user preset state, you must create a new instrument state, save it, and then rename it to “UPRESET”. Refer to Chapter 12, “Preset State and Memory Allocation,” for more detailed instructions.

CANNOTHHAD/UHITEHFS FILESYSTEM

Error Number The disk is being accessed by the analyzer and is found to contain an HFS

203(hierarchical file system) or fles nested within subdirectories. The analyzer does not support HP8 Replace the disk medium with a LlF or DOS formatted disk that does not contain Eles nested within subdirectories.

Error Messages 1O-6

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HP 8753E manual Blockinputlengthehhor