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40 Control macros
1)
In scalar control (default): See parameter group
28 Frequency reference chain
.
In vector control: See parameter group
22 Speed reference selection
.
Select the correct control mode from the
Motor data
view or with parameter
99.04
Motor control mode
.
2)
In scalar control (default): See parameter group
28 Frequency reference chain
.
In vector control: See parameter group
23 Speed reference ramp
.
Select the correct control mode from the
Motor data
view or with parameter
99.04
Motor control mode
.
3)
Ground the outer shield of the cable 360 degrees under the grounding clamp on
the grounding shelf for the control cables.
4)
Select the unit for analog input AI1 in the parameter
12.15
and for AI2 in the
parameter
12.25
.
Input signals
• Start motor forward (DI1)
• Start motor in reverse (DI2)
• Constant output frequency / motor speed selection (DI3)
• Constant output frequency / motor speed selection (DI4)
• Ramp set selection (DIO1)
Output signals
• Output frequency or motor speed reference (AI1)
• Output frequency (AO1)
• No Fault [Fault (-1)]
DI3 DI4
Operation/Parameter
Scalar control (default)
Vector control
0
0
Set frequency through AI1
Set speed through AI1
1
0
28.26
Constant frequency 1
22.26
Constant speed 1
0
1
28.27
Constant frequency 2
22.27
Constant speed 2
1
1
28.28
Constant frequency 3
22.28
Constant speed 3
DIO2
Ramp
set
Parameters
Scalar control (default)
Vector control
0
1
28.72
Freq acceleration time 1
23.12
Acceleration time 1
28.73
Freq deceleration time 1
23.13
Deceleration time 1
1
2
28.74
Freq acceleration time 2
23.14
Acceleration time 2
28.75
Freq deceleration time 2
23.15
Deceleration time 2
ACS380 FW.book Page 40 Friday, May 4, 2018 4:18 PM
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