ABB ACS180 User Manual

258 Parameters
46.02 Frequency scaling Defines the maximum frequency value used to define the
acceleration ramp rate and the initial frequency value
used to define deceleration ramp rate (see parameter
group 28 Frequency reference chain). The frequency
acceleration and deceleration ramp times are therefore
related to this value (not to parameter 30.14 Maximum
frequency.
Also defines the 16-bit scaling of frequency-related
parameters. The value of this parameter corresponds to
20000 in eg. fieldbus communication.
50.00 Hz
0.10…1000.00 Hz Acceleration/deceleration terminal/initial frequency. 10 = 1 Hz
46.03 Torque scaling Defines the 16-bit scaling of torque parameters. The value
of this parameter (in percent of nominal motor torque)
corresponds to 10000 in eg. fieldbus communication.
100.0%
0.1…1000.0% Torque corresponding to 10000 on fieldbus. 10 = 1%
46.04 Power scaling Defines the 16-bit scaling of power parameters. The value
of this parameter corresponds to 10000 in the fieldbus
communication. The unit is selected by parameter 96.16
Unit selection.
1000.00
0.10…30000.00 Power corresponding to 10000 on fieldbus. 1 = 1 unit
46.05 Current scaling Defines the 16-bit scaling of current parameters. The
value of this parameter corresponds to 10000 in fieldbus,
master/follower, etc. communication.
10000 A
0…30000 A Current corresponding to 10000 on fieldbus. 1 = 1 A
46.06 Speed ref zero scaling Defines a speed corresponding to a zero reference
received from fieldbus (either the embedded fieldbus
interface, or interface FBA A). For example, with a setting
of 500, the fieldbus reference range of 0…20000 would
correspond to a speed of 500…[46.01] rpm.
Note: This parameter is effective only with the ABB Drives
communication profile.
0.00 rpm
0.00 … 30000.00 rpm Speed corresponding to minimum fieldbus reference. 1 = 1 rpm
46.07 Frequency ref zero
scaling
Defines a frequency corresponding to a zero reference
received from fieldbus (either the embedded fieldbus
interface, or interface FBA A or FBA B). For example, with
a setting of 30, the fieldbus reference range of 0…20000
would correspond to a speed of 30…[46.02] Hz.
Note: This parameter is effective only with the ABB Drives
communication profile.
0.00 Hz
0.00 … 1000.00 Hz Speed corresponding to minimum fieldbus reference. 10 = 1 Hz
46.11 Filter time motor
speed
Defines a filter time for signals 01.01 Motor speed used.500 ms
2…20000 ms Motor speed signal filter time. 1 = 1 ms
46.12 Filter time output
frequency
Defines a filter time for signal 01.06 Output frequency.500 ms
2…20000 ms Output frequency signal filter time. 1 = 1 ms
46.13 Filter time motor
torque
Defines a filter time for signal 01.10 Motor torque.100 ms
2…20000 ms Motor torque signal filter time. 1 = 1 ms
No. Name/Value Description Default
FbEq 16
ACS180 FW.book Page 258 Tuesday, March 9, 2021 2:25 PM

ABB ACS180 Specifications

General

Product Type	DC Drive
Number of Phases	1 or 3
IP Rating	IP20
Communication Interfaces	Modbus RTU
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-40 to +70 °C
Relative Humidity	5 to 95 % non-condensing
Altitude	Up to 1000 m