Q9 Plus ASD Installation and Operation Manual
193
Free Unit Display Gradient Characteristic
Program
Utilities
Display Parameters
The ASD-displayed response to output speed changes will be displayed as
directly proportional or inversely proportional as a function of this parameter
setting.
Selecting
Negative Gradient
displays an increased output speed as going more
negative.
Selecting
Positive Gradient
displays an increased output speed as going more
positive.
Settings:
0 — Minus (Negative Gradient)
1 — Plus (Positive Gradient)
Direct Access Number — F705
Parameter Type —
Selection List
Factory Default —
Plus
Changeable During Run —
Yes
Free Unit Display Bias
Program
Utilities
Display Parameters
In conjunction with the setting of
F702
, this parameter sets the bias of the EOI
speed display.
The frequency entered here will be multiplied by the setting of
F702
and then
displayed as the zero value on the EOI display.
Direct Access Number — F706
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — Maximum Freq. (
F011
)
Units — Hz
Change Step Selection 1
Program
Utilities
Display Parameters
In conjunction with the parameter setting of
F708
, this parameter sets the
amount that the output speed will increase or decrease for each speed command
change entered from the EOI using the
Rotary Encoder
.
Direct Access Number — F707
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — Maximum Freq. (
F011
)
Units — Hz
Change Step Selection 2
Program
Utilities
Display Parameters
The parameter is used to modify the degree that the setting of
F707
affects the
output speed changes that are input from the EOI using the
Rotary Encoder
.
Selecting a zero value here disables this parameter and the resulting non-zero
value of parameter setting
F707
is output from the ASD.
Selecting a non-zero value here provides a dividend that will be used in the
following equation resulting in the actual output frequency applied to the motor.
Direct Access Number — F708
Parameter Type —
Numerical
Factory Default —
0 (Disabled)
Changeable During Run —
Yes
Minimum — 0
Maximum — 255
Ou tp utFrequencyDisplayed
InternallyCo mma nd ed Freq uency
F
708
F
707
-------------
=
F705
F708
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