Parameters 203
Selects the source of the positive speed enable command.
1 = Positive speed enabled.
0 = Positive speed interpreted as zero speed reference. In the
figure below,
is set to zero after
the positive speed enable signal has cleared.
Actions in different control modes:
Speed control: Speed reference is set to zero and the motor
ramps down along the currently active deceleration ramp. The
drive keeps modulating. The rush controller prevents
additional torque terms from running the motor in the positive
direction.
Torque control: The rush controller monitors the rotation
direction of the motor.
Not selected
0.
0
Selected
1.
1
DI1
Digital input DI1 (
, bit 0).
2
DI2
Digital input DI2 (
, bit 1).
3
DI3
Digital input DI3 (
, bit 2).
4
DI4
Digital input DI4 (
, bit 3).
5
DI5
Digital input DI5 (
, bit 4).
6
DI6
Digital input DI6 (
, bit 5).
7
DIO1
Digital input/output DIO1 (
, bit 0).
10
DIO2
Digital input/output DIO2 (
, bit 1).
11
Source selection (see
). -
Selects the source of the negative speed reference enable
command. See parameter
.
No.
Name/Value
Description
Def
/
FbEq16
Summary of Contents for ACS880-x04
Page 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Page 4: ......
Page 18: ...18 Using the control panel ...
Page 24: ...24 Control locations and operating modes ...
Page 112: ...112 Application macros ...
Page 496: ...496 Additional parameter data ...
Page 544: ...544 Fault tracing ...
Page 602: ...602 Control chain diagrams ...