Agilent Technologies 53220A, User Manual

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282 53220A/53230A User’s Guide
A 53220A/53230A Error Messages
+263
Not able to execute while
instrument is measuring
A command was received while a measurement
is in progress
+291
Not able to recall state: it is
empty
The state storage location (0-4) specified by the
*RCL command is empty
+292
State file size error
Attempted to load a .sta (state) file that is too
large.
+293
State file corrupt
The .sta (state) file specified does not contain
vaild instrument state information.
+294
Preference file size error
Attempted to load a .prf (preference) file that is
too large.
+295
Preference file corrupt
The .prf (preference) file specified does not con-
tain vaild user-preference setting information.
+301
Input termination protection
relay opened
An input signal greater than or equal to + 10Vp is
present on a channel. The input impedance is set
to 1 M
Ω.
Removing or reducing the signal below
the damage level and pressing the flashing (chan-
nel) key or sending INPut:PROTection:CLEar
resets the protection relay.
+302
Cannot reset input protec-
tion; high voltage present
T
he input signal present on the channel is greater
than or equal to + 10Vp when a reset of the relay
was attempted (key or using INPut:PROTec-
tion:CLEar).
+310
Channel 3 pulse width
too short
Unable to make a carrier frequency measure-
ment. For pulse widths < 13 us, narrow pulse
mode must be set using
SENSe:FREQuency:BURSt:GATE:NARRow ON.
If narrow pulse mode is set, pulse widths must be
> 200 ns.
+311
Channel 3 pulse width
too long
Unable to make a carrier frequency measure-
ment. If narrow pulse mode is set, pulse widths
must be < 17 us. For pulse widths > 17 us, disable
narrow pulse mode using
SENSe:FREQuency:BURSt:GATE:NARRow ON.
+312
Channel 3 pulse width could
not be measured
The pulse width could not be measured due to no
signal present, the power level of the signal is too
low or too high, or the signal is not a pulsed sig-
nal.