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ASCII: MISSING ‘VAR’ STATEMENT
Error Number The
CITblle
you just downloaded over the HP-IB or via disk was not properly
196
organized. The analyzer is unable to read the “VAR” statement.
AVERAGING INVALID ON NON-RATIO MEASURE
Error Number You cannot use sweep-to-sweep averaging in single-input measurements.
13
Sweep-sweep averaging is valid only for
ratioed
measurements (A/R, B/R,
A/B,
and S-parameters). You can use noise reduction techniques, such as narrower
IF bandwidth, for single input measurements
BAD FREQ FOR HARMONIC OR FREQ OFFSET
Error Number You turned on time domain or recalled a calibration that resulted in start and
181
stop frequencies that are beyond the allowable limits.
BATTERY FAILED. STATE MEMORY CLEARED
Error Number The battery protection of the non-volatile CMOS memory has failed. The CMOS
183
memory has been cleared. Refer to the
HP 8753E Network
Analgzer
semrice
Guide for battery replacement instructions See Chapter 12, “Preset State and
Memory Allocation,” for more information about the CMOS memory.
BATTERYLOW!
STORE SAVE REGS TO DISK
Error Number The battery protection of the non-volatile CMOS memory is in danger of failing.
184
If this occurs, all of the instrument state registers stored in CMOS memory will
be lost. Save these states to a disk and refer to the
HP
8753E Network
Anulgzer
Seruicc
G&&e
for battery replacement instructions. See Chapter 12, “Preset
State and Memory Allocation,” for more information about the CMOS memory.
BLOCK INPUT ERROR
Error Number The analyzer did not receive a complete data transmission. This is usually
34
caused by an interruption of the bus transaction. Clear by pressing the
ILocal
key or aborting the I/O process at the controller.
1 O-4
Error Messages