n023 : Operator Display Mode Factory setting: 0
Reference and Indication (Display Units)
Range: 0 to 4999
This parameter determines the scaling of the Digital Operator display, for both Output
Frequency and all Frequency References.
DATA DISPLAY
0* Output frequency, in increments of 0.1 Hz.
(factory
setting)
1 Output frequency, in increments of 0.1 %.
2 to 39 Motor synchronous speed (P =
(no. of motor in increments of 1 RPM
poles) (3999 max).
P = no. of motor poles
F = Frequency
N
S
= motor synchronous speed
NOTE: If motor synchronous speed exceeds
3999 RPM, display holds at 3999 .
40 Line speed or other parameter.
to
4999 X X X X
Parameter value at maxi-
mum frequency (n011 )
(include leading zeroes
if necessary)
Location of decimal point:
_ = _ X X X
1 = X X X. X
2 = X X. X X
3 = X. X X X
4 = X. X X O
( X X X *10)
(See CAUTION on next page)
EXAMPLE:
To display Line Speed, based on
54.3 FPM at 60 Hz:
n023 setting = " 1543 "
DATA DISPLAY
5-9
120 x F
)
N
S
5.8 DIGITAL OPERATOR DISPLAY SELECTION
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