Agilent Technologies E4991A Service Manual page 354

Messages
Suffix too long
inputted. For example, when the program message "DISP:TRAC1:Y:PDIV 0.01rad" has
been sent instead of the correct program message "DISP:TRAC1:Y:PDIV 0.01", the suffix
is regarded by E4991A as invalid.
Refer to the command reference and confirm that the suffix can be added to the numeric
data element.
-134 Suffix too long
The suffix (here meaning Unit) display is written with more than 12 characters (refer to
IEEE488.2, 7.7.2.4).
-102 Syntax error
An unrecognized command or data type has occurred. For example, when the program
message "SYST:POFF" is sent instead of the proper program message "SYST::POFF", a
colon (:) has been incorrectly inserted, and it will be perceived by the E4991A as an
unrecognized command.
Delete one colon (:) in order to send the appropriate command.
-310 System error
In the E4991A, one of the so called "System Errors" has occurred.
T
-124 Too many digits
The mantissa of a decimal numeric data element exceeds 255 excluding leading zeros
(refer to IEEE488.27.7.2.4).
69 Too many segments or points
While editing the list sweep table, a setting has been attempted that exceeds the maximum
number of segments (16), the maximum number of measurement points (201) per segment,
or the maximum number of total measurement points (801) in all segments.
During setting, the numbers of segments or measurement points should not exceed the
maximum figures.
-223 Too much data
This occurs when the amount of data exceeds the E4991A's memory capacity, even though
the program data received in a block, expression, or character string conforms to the
standard. The occurrence of this error indicates that the problem is restricted to the memory
or memory related devices.
-211 Trigger ignored
The trigger command "*TRG" or an external trigger signal has been received and detected
by the E4991A but was ignored because of the timing (for example, the E4991A trigger
was not in the waiting condition).
Prepare for the trigger command or external trigger signal when the trigger is in the waiting
condition.
U
-113 Undefined header
A command not defined by the E4991A has been received, although grammatical structure
354 Appendix E