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“F” Group: Main Profile Parameters
The basic frequency (speed) profile is
defined by parameters contained in the “F”
Group as shown to the right. The set
running frequency is in Hz, but acceleration
and deceleration are specified in the time
duration of the ramp (from zero to
maximum frequency, or from maximum
frequency to zero). The motor direction
parameter determines whether the keypad
Run key produces a FWD or REV command.
This parameter does not affect the intelligent terminal [FW] and [REV] functions,
which you configure separately.
Acceleration 1 and Deceleration 1 are the standard default accel and decel values for the
main profile. Accel and decel values for an alternative profile are specified by using
parameters Ax92 through Ax93. The motor direction selection (F004) determines the
direction of rotation as commanded only from the keypad. This setting applies to any
motor profile (1st or 2nd) in use at t particular time.
“D” Function Defaults
Func.
Code
Name /
SRW Display
Description
Run
Mode
Edit
-FE
(EU)
-FU
(USA)
Units
Output frequency settingF001
VR 0000.0Hz
Standard default target
frequency that determines
constant motor speed, range is
0.0 / start frequency to 400 Hz
9
0.0 0.0 Hz
Acceleration (1) time settingF002
ACC 1 010.00s
Standard default acceleration,
range is 0.01 to 3000 sec.
9
10.0 10.0 sec.
Acceleration (1) time setting,
2nd motor
F202
2ACC 1 010.00s
Standard default acceleration,
2nd motor
range is 0.01 to 3000 sec.
9
10.0 10.0 sec.
Deceleration (1) time settingF003
DEC 1 010.00s
Standard default deceleration,
range is 0.01 to 3000 sec.
9
10.0 10.0 sec.
Deceleration (1) time setting,
2nd motor
F203
2DEC 1 010.00s
Standard default deceleration,
2nd motor
range is 0.01 to 3000 sec.
9
10.0 10.0 sec.
Cumulative power-on time
monitor
F004
DIG-RUN FWD
Two options; select codes:
00 …Forward
01 …Reverse
U
00 00
−
Output
frequency
0
t
F001
F002 F003
3
−
9
Configuring Drive
Parameters