Agilent Technologies 4294A Service Manual download pdf (Page 496)

496 Appendix D

Error messages

Error number: 88

• COMPLEX Z-Y is selected as a measurement parameter, and the display format is

PLOAR (polar coordinates display format) for the selected active trace.

Before executing a command to set the phase unit or a command to set the phase expansion

display, perform one of the above settings.

88 MATH FUNCTION NOT VALID FOR PERCENT FORMAT

When the percent format was selected as the display format, you attempted to change the

setting of data operations. In the percent format, data operations are fixed to delta %

(command: MATH DELP), and therefore, you cannot change the data operation setting to

DATA (command: MATH DATA), DATA-MEM (command: MATH

DMNM), or

DATA/MEM (command: MATH DDVM).

89 PERCENT FORMAT NOT SELECTED

When the percent format was not selected as the display format, you attempted to select

delta % as the data operation setting (you sent the MATH

DELP command). If you want to

select delta % as the data operation setting, the percent format (command: FMT PERC)

must have been selected as the display format.

90 SCALE PARAMETER NOT VALID

You attempted to set a display scale not settable for the selected display format and, as a

result, the command was ignored. For example, when the log scale (command: FMT

LOGY) was selected as the display format, you attempted to perform the SCALE/DIV

setting (command: SCAL <value>).

91 DATA AND MEMORY TRACE NOT DISPLAYED

When both of the data trace and the memory trace were not displayed, you attempted to

change the setting of the data & memory couple (command: SCAC ON or SCAC

OFF). To

change the setting of the data & memory couple, first, display both of the data trace and the

memory trace (command: DISP

DATM).

93 DATA TRACE NOT DISPLAYED

When the data trace was not displayed, you attempted to set the function that needed the

display of the data trace and, as a result, the command was ignored. For example, a

command (MKRO DATA or SCAF DATA) corresponding to the MARKER ON [DATA] key

or the SCALE FOR [DATA] key was sent. Before setting the function that needs the

display of the data trace, display the data trace (command: DISP

DATA or DISP DATM).

94 MEMORY TRACE NOT DISPLAYED

When the memory trace was not displayed, you attempted to set the function that needed

the display of the memory trace and, as a result, the command was ignored. For example, a

command (MKRO MEMO or SCAF MEMO) corresponding to the MARKER ON

[MEMORY] key display or the SCALE FOR [MEMO] key display was sent. Before

setting the function that needs the display of the memory trace, display the memory trace

(command: DISP

MEMO or DISP DATM).

98 NO ACTIVE MARKER

When the marker was not displayed, you attempted to execute the marker moving

(Marker?) function and, as a result, the command was ignored. For example, when the

marker was not displayed, a command corresponding to the MKR?START key

(MKRSTAR) was sent. Before executing the marker moving function, display the marker

(command: MKR ON).

99 DELTA MARKER OFF

1 2 ... 491 492 493 494 495 496 497 498 499 500 501 ... 517 518

Comments to this Manuals

No comments

Agilent Technologies 4294A Service Manual Page 496

Comments to this Manuals

Related products and manuals for Multimeters Agilent Technologies 4294A