Omron VARISPEED E7 User Manual page 109

Jump Frequencies: d3
Param-
eter
Number
d3-01 Jump frequency 1
d3-02 Jump frequency 2
d3-03 Jump frequency 3
Jump frequency
d3-04
width
Reference Frequency Hold: d4
Param-
eter
5
Number
Frequency refer-
d4-01 ence hold func-
tion selection
d4-02 + – Speed limits
22
5-
Name Description
Set the center values of the jump
frequencies in Hz.
This function is disabled when the
jump frequency is set to 0 Hz.
Always ensure that the following
applies:
d3-01 ≥ d3-02 ≥ d3-03
Operation in the jump frequency
range is prohibited but during
acceleration and deceleration, the
speed changes smoothly without
jumping
Sets the jump frequency bandwidth
in Hz.
The jump frequency range will be
the jump frequency ± d3-04.
Name Description
Sets whether or not frequency ref-
erence value on hold will be
recorded.
0: Disabled (when operation is
stopped or the power is turned
on again the frequency refer-
ence is set to 0.)
1: Enabled (when operation is
stopped or the power is turned
on again the inverter starts at
the previous hold frequency.)
This function is available when the
multi-function inputs "Accel/Decel
Ramp Hold" or "Up/Down" com-
mands are set.
Sets the frequency to be added to
or subtracted from the analog fre-
quency reference as a percentage
of the max. output frequency.
Enabled when the Trim control
increase command or Trim control
decrease command is set for a
multi-function input.
Change
Setting Factory during Access
Range Setting Opera- Level
tion
0.0 Hz No A
0.0 Hz No A
0.0 to
200.0
0.0 Hz No A
0.0 to
1.0 Hz No A
20.0
Change
Setting Factory during Access
Range Setting Opera- Level
tion
0 or 1 0 No A
0 to
10% No A
100
MEMO-
BUS Page
Register
294H 6-23
295H 6-23
296H 6-23
297H 6-23
MEMO-
BUS Page
Register
298H 6-52
299H 6-56