ABB ACS880 N5700 Series, Firmware Manual, Page: 368 / 662

Def / Type
FbEq 16b / 32b Description Name / Range /
Selection No.
Speed supervision settings; actual signal filtering;
general scaling settings. Monitoring/scaling
settings 46
Note: The 16-bit scalings apply when parameter values
are read or written directly. With protocol- and
profile-specific read/write commands (eg.
communication objects), the scaling depends on the
protocol or profile. See the documentation of the
adapter module.
1500.00; 1800.00 rpm
(95.20 b0) rpm /
real32 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
23 Speed reference ramp ). The speed
Speed scaling 46.1
acceleration and deceleration ramp times are therefore
related to this value (not to parameter
30.12 Maximum
speed ).
Also defines the 16-bit scaling of speed-related
parameters.
The value of this parameter corresponds to 20000 in
fieldbus, master/follower etc. communication.
1 = 1 rpm / 100 = 1
rpm Acceleration/deceleration terminal/initial speed. 0.10 ... 30000.00
rpm
- / real32 Reserved Frequency scaling 46.2
100.0 % / real32 Defines the 16-bit scaling of torque parameters. The
value of this parameter (in percent of nominal motor Torque scaling 46.3
torque) corresponds to 10000 in fieldbus,
master/follower etc. communication.
See also parameter
46.42 Torque decimals .
10 = 1 % / 10 = 1 % Torque corresponding to 10000 on fieldbus. 0.1 ... 1000.0 %
1000.00 kW or hp /
real32 Defines the output power value that corresponds to
10000 in fieldbus, master/follower etc. communication.
The unit is selected by parameter
96.16 Unit selection .
Power scaling 46.4
1 = 1 kW or hp / 100 =
1 kW or hp Power corresponding to 10000 on fieldbus. 0.10 ... 30000.00 kW
or hp
10000 A / real32 Defines the 16-bit scaling of current parameters. The
value of this parameter corresponds to 10000 in
fieldbus, master/follower etc. communication. Current scaling 46.5
1 = 1 A / 1 = 1 A Current corresponding to 10000 on fieldbus. 0...30000 A
0.00 rpm / real32 Defines a speed corresponding to a zero reference
received from fieldbus (either the embedded fieldbus Speed ref zero
scaling 46.6
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…[
46.1 ]
rpm.
Note: This parameter is effective only with the ABB
Drives communication profile.
1 = 1 rpm / 100 = 1
rpm Speed corresponding to minimum fieldbus reference. 0.00 ... 30000.00
rpm
368 Parameters