ABB ACS380 Series User Manual

Parameters 171
22.87 Speed reference act 7 Displays the value of speed reference before application
of critical speeds. See the control chain diagram on page
448.
The value is received from 22.86 Speed reference act 6
unless overridden by
• any constant speed
• a jogging reference
• network control reference
• control panel reference
• safe speed reference.
This parameter is read-only.
-
-30000.00… 30000.00
rpm
Speed reference before application of critical speeds. See par.
46.01
23
23 Speed reference ramp
Speed reference ramp settings (programming of the
acceleration and deceleration rates for the drive).
See the control chain diagram on page 450.
23.01 Speed ref ramp input Displays the used speed reference (in rpm) before it
enters the ramping and shaping functions. See the control
chain diagram on page 450.
This parameter is read-only.
-
-30000.00… 30000.00
rpm
Speed reference before ramping and shaping. See par.
46.01
23.02 Speed ref ramp output Displays the ramped and shaped speed reference in rpm.
See the control chain diagram on page 450.
This parameter is read-only.
-
-30000.00… 30000.00
rpm
Speed reference after ramping and shaping. See par.
46.01
23.11 Ramp set selection Selects the source that switches between the two sets of
acceleration/deceleration ramp times defined by
parameters 23.12… 23.15
0 = Acceleration time 1 and deceleration time 1 are active
1 = Acceleration time 2 and deceleration time 2 are active
The default value is DIO1.
Acc/Dec time
1
Acc/Dec time 1 0. 0
Acc/Dec time 2 1. 1
DI1 Digital input DI1 (10.02 DI delayed status, bit 0). 2
DI2 Digital input DI2 (10.02 DI delayed status, bit 1). 3
DI3 Digital input DI3 (10.02 DI delayed status, bit 2). 4
DI4 Digital input DI4 (10.02 DI delayed status, bit 3). 5
DIO1 Digital input/output DIO1 (11.02 DIO delayed status, bit 0) 10
DIO2 Digital input/output DIO2 (11.02 DIO delayed status, bit 0) 11
FBA A Fieldbus 18
EFB Only for the DCU profile. DCU control word bit 10 received
through the embedded fieldbus interface.
20
Other [bit] Source selection (see Terms and abbreviations). -
No. Name/Value Description Default
FbEq 16

ABB ACS380 Series Specifications

General

Brand	ABB
Model	ACS380 Series
Category	DC Drives
Language	English