1250 Frequency Response Analyzer Additional Displayed Information
AMK/1250/3 11-5
11.1.4 OTHER STATUS
Soft Key Page Display
SYNC 1 SYNC. NONE/IDLE/WAIT/STABLE/LOCKED/FAULT
followed by a single digit fault identifier.
Further pages appear only if synchroniser option is fitted.
2 TRIG LEVEL RATIO SLOPE COUPLING
value value +/- AC/DC
3. INPUT FREQ MIN FREQ MAX FREQ
value value value
4. START FREQ STOP FREQ AVGE FREQ
value value value
FN/PROG 1 PROGRAM 1 2 3 4 5 6 7 8 9
LEARNT *L
*L appears under every learnt program.
2. NV PROGRAM 10 11 12 13 14 15 16 17 18
LEARNT *L
*L appears under every learnt program. To learn programs 10 to 18 the
keyswitch must be in the ‘Supervisor’ position.
3. FUNCTION ANGLES deg/rad - to + ant. clk. or
0 to + ant. clk or
- to 0 ant. clk or
0 to + clkwise
Note: “- to +” signifies -180° to +180° for degrees or -π to +π for radians
“0 to +” signifies 0 to 360° for degrees or 0 to 2π for radians
“- to 0” signifies -360° to 0 for degrees or -2π to 0 for radians
4. FUNCTION LIMIT CHECK off/ on a/ on b/ on r/ on theta/ on log r
SCALED BY unity/ a,b/ r,theta/ last result *
Note: If xω
n
has been selected, the area of the display marked * above
will show one of the following:
and jω, and 1/(jω), and (jω) ↑ 2, and 1/(jω) ↑ 2.
Where “ ↑ 2 “ indicates “squared”.
5 SCALING a b
FACTORS value value
6 SCALING r theta
FACTORS value value
7 LIMIT a LO a HI
VALUES value value
8 LIMIT b LO b HI
VALUES value value