Monitoring/Scaling Settings - ABB ACS880 Series Firmware Manual

316 Parameters
No. Name/Value
46
46 Monitoring/scaling
settings
46.01 Speed scaling
0.10 ... 30000.00
rpm
46.02 Frequency scaling
0.10 ... 1000.00 Hz
46.03 Torque scaling
0.1 ... 1000.0%
46.04 Power scaling
0.10 ... 30000.00
kW or
0.10 ... 40214.48
hp
46.05 Current scaling
0...30000 A
46.06 Speed ref zero
scaling
0.00 ... 30000.00
rpm
Description
Speed supervision settings; actual signal filtering; general
scaling settings.
Defines the maximum speed value used to define the
acceleration ramp rate and the initial speed value used to
define the deceleration ramp rate (see parameter group
Speed reference ramp). The speed acceleration and
deceleration ramp times are therefore related to this value
(not to parameter 30.12 Maximum
Also defines the 16-bit scaling of speed-related parameters.
The value of this parameter corresponds to 20000 in fieldbus,
master/follower etc. communication.
Acceleration/deceleration terminal/initial speed.
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
Frequency reference chain). The frequency acceleration and
deceleration ramp times are therefore related to this value
(not to parameter 30.14 Maximum
Also defines the 16-bit scaling of frequency-related
parameters. The value of this parameter corresponds to
20000 in fieldbus, master/follower etc. communication.
Acceleration/deceleration terminal/initial frequency.
Defines the 16-bit scaling of torque parameters. The value of
this parameter (in percent of nominal motor torque)
corresponds to 10000 in fieldbus, master/follower etc.
communication.
See also parameter 46.42 Torque
Torque corresponding to 10000 on fieldbus.
Defines the output power value that corresponds to 10000 in
fieldbus, master/follower etc. communication. The unit is
selected by parameter 96.16 Unit
Power corresponding to 10000 on fieldbus.
Defines the 16-bit scaling of current parameters. The value of
this parameter corresponds to 10000 in fieldbus,
master/follower etc. communication.
Current corresponding to 10000 on fieldbus.
Defines a speed 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
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.
Speed corresponding to minimum fieldbus reference.
23
speed).
28
frequency).
decimals.
selection.
Def/FbEq16
1500.00 rpm;
1800.00 rpm
(95.20 b0)
1 = 1 rpm
50.00 Hz;
60.00 Hz
(95.20 b0)
10 = 1 Hz
100.0%
10 = 1%
1000.00 kW
or hp
1 = 1 unit
10000 A
-
0.00 rpm
1 = 1 rpm