ABB ACS310, Руководство пользователя

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Actual signals and parameters 183
DI4U,5D(NC) See parameter 1103 REF1 SELECT . 31
FREQ INPUT See parameter 1103 REF1 SELECT . 32
1107 REF2 MIN Defines the minimum value for external reference REF2.
Corresponds to the minimum setting of the used source
signal.
0.0%
0.0…100.0% Value in percent of the maximum frequency / maximum
speed / nominal torque. See the example for parameter
1104 REF1 MIN for correspondence to the source signal
limits.
1 = 0.1%
1108 REF2 MAX Defines the maximum value for external reference REF2.
Corresponds to the maximum setting of the used source
signal.
100.0%
0.0…100.0% Value in percent of the maximum frequency / maximum
speed / nominal torque. See the example for parameter
1104 REF1 MIN for correspondence to the source signal
limits.
1 = 0.1%
12 CONSTANT
SPEEDS
Constant speed (drive output frequency) selection and
values. See section Constant speeds on page 131 .
1201 CONST
SPEED SEL
Activates the constant speeds (drive output frequencies) or
selects the activation signal.
DI3,4
NOT SEL No constant speed in use 0
DI1 Speed defined by parameter 1202 CONST SPEED 1 is
activated through digital input DI1. 1 = active, 0 = inactive.
1
DI2 Speed defined by parameter 1202 CONST SPEED 1 is
activated through digital input DI2. 1 = active, 0 = inactive.
2
DI3 Speed defined by parameter 1202 CONST SPEED 1 is
activated through digital input DI3. 1 = active, 0 = inactive.
3
DI4 Speed defined by parameter 1202 CONST SPEED 1 is
activated through digital input DI4. 1 = active, 0 = inactive.
4
DI5 Speed defined by parameter 1202 CONST SPEED 1 is
activated through digital input DI5. 1 = active, 0 = inactive.
5
DI1,2 Constant speed selection through digital inputs DI1 and
DI2.1 = DI active, 0 = DI inactive.
7
DI2,3 See selection DI1,2 . 8
DI3,4 See selection DI1,2 . 9
DI4,5 See selection DI1,2 . 10
All parameters
No.
Name/Value Description Def/FbEq
DI1 DI2 Operation
0 0 No constant speed
1 0 Speed defined by par. 1202 CONST SPEED 1
0 1 Speed defined by par. 1203 CONST SPEED 2
1 1 Speed defined by par. 1204 CONST SPEED 3
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