Anritsu S113C User Manual
Range Errors
A listing of Range Error messages is given in Table 2-3.
2-21
Chapter 2 Functions and Operations
Error Message
Description
RANGE
ERROR:F1 > F2
ERROR:F1 > F2
The start (F1) frequency is greater than the stop (F2) frequency.
RANGE
ERROR:D1 > D2
ERROR:D1 > D2
The start (D1) distance is greater than the stop (D2) distance.
RANGE
ERROR:D2 >
DMax=xx.x ft (m)
ERROR:D2 >
DMax=xx.x ft (m)
The stop distance (D2) exceeds the maximum unaliased range. This
range is determined by the frequency span, number of points,
and relative propagation velocity:
range is determined by the frequency span, number of points,
and relative propagation velocity:
MaximumUnaliased Range
dp
V f
F
F
=
´
-
-
( .
) (
) (
)
1 5 108
1
2
1
Where:
dp is the number of data points (130, 259, or 517)
V
V
f
is the relative propagation velocity
F2 is the stop frequency in Hz
F1 is the start frequency in Hz
Maximum Unaliased Range is in meters
F1 is the start frequency in Hz
Maximum Unaliased Range is in meters
RANGE ERROR:
TOP<=BOTTOM
TOP<=BOTTOM
The SWR scale parameter top value is less than or equal to its bottom
value.
value.
RANGE ERROR:
TOP>=BOTTOM
TOP>=BOTTOM
The RL scale parameter top value is greater than or equal to its bottom
value.
value.
CAL
INCOMPLETE
INCOMPLETE
A complete open, short, and load calibration must be performed bef-
ore calibration can be turned on.
ore calibration can be turned on.
DIST REQUIRES
F1 < F2
F1 < F2
Valid distance to fault plots require a non-zero frequency span.
DIST REQUIRES
CAL
CAL
Distance-to-fault measurements cannot be performed with CAL OFF.
NO STORED
SWEEP AT THIS
LOCATION
SWEEP AT THIS
LOCATION
Attempting to recall a display from a location that has not been previ-
ously written to. That is, the location does not contain stored sweep.
ously written to. That is, the location does not contain stored sweep.
USE OPTIONS
MENU TO
SELECT A
PRINTER
MENU TO
SELECT A
PRINTER
Attempting to print a display with no printer selected. Select a printer,
then retry.
then retry.
DISTANCE AND
CABLE
INSERTION LOSS
MODE ARE
INCOMPATIBLE
CABLE
INSERTION LOSS
MODE ARE
INCOMPATIBLE
DTF measurements only display RL or SWR versus distance.
Table 2-3.
Range Error Messages (1 of 2)