Parameters 175
Displays the torque controller limitation status word.
This parameter is read-only.
-
0000h…FFFFh
Torque limitation status word.
1 = 1
Defines the minimum allowed speed.
WARNING!
This value must not be higher than
.
WARNING!
In speed control mode only. In frequency
control mode, use frequency limits (
).
0.00 rpm
-30000.00…
30000.00 rpm
Minimum allowed speed.
See par.
Defines the maximum allowed speed.
Note:
This parameter does not affect the speed acceleration
and deceleration ramp times. See parameter
WARNING!
This value must not be lower than
.
WARNING!
In speed control mode only. In frequency
control mode, use frequency limits (
).
1500.00 rpm;
1800.00 rpm
(
b0)
-30000.00…
30000.00 rpm
Maximum speed.
See par.
No.
Name/Value
Description
Def/FbEq16
Bit
Name
Description
0
Undervoltage
*1 = Intermediate DC circuit undervoltage
1
Overvoltage
*1 = Intermediate DC circuit overvoltage
2
Minimum torque *1 = Torque is being limited by
3
Maximum torque *1 = Torque is being limited by
4
Internal current
1 = An inverter current limit (identified by bits 8…11) is active
5
Load angle
(With permanent magnet motors and reluctance motors only)
1 = Load angle limit is active, ie. the motor cannot produce any more
torque
6
Motor pullout
(With asynchronous motors only)
Motor pull-out limit is active, ie. the motor cannot produce any more
torque
7
Reserved
8
Thermal
1 = Input current is being limited by the main circuit thermal limit
9
Max current
*1 = Maximum output current (
I
MAX
) is being limited
10
User current
*1 = Output current is being limited by
11
Thermal IGBT
*1 = Output current is being limited by a calculated thermal current
value
12…15 Reserved
*Only one out of bits 0…3, and one out of bits 9…11 can be on simultaneously. The bit typically
indicates the limit that is exceeded first.
Summary of Contents for ACQ580
Page 1: ...ABB drives for water Firmware manual ACQ580 pump control program ...
Page 4: ... 2017 ABB Oy All Rights Reserved 3AXD50000035867 Rev C EN EFFECTIVE 2017 06 21 ...
Page 30: ...26 Start up control with I O and ID run ...
Page 40: ...36 Default configuration ...
Page 304: ...300 Parameters ...
Page 340: ...336 Additional parameter data ...