Status Word For The Dcu Profile - ABB ACS560 Firmware Manual

General purpose drives
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452 Fieldbus control through the embedded fieldbus interface (EFB)

Status Word for the DCU Profile

The embedded fieldbus interface writes the drive Status Word bits 0 to 15 to the
fieldbus Status Word as is. Bits 16 to 32 of the drive Status Word are not in use.
Bit
Name
0
READY
1
D
2
Reserved for
D_TO_ROTATE
3
RUNNING
4
ZERO_SPEED
5
ACCELERATING
6
DECELERATING
7
AT_SETPOINT
8
LIMIT
9
SUPERVISION
10
REVERSE_REF
11
REVERSE_ACT
12
PANEL_LOCAL
13
FIELDBUS_LOC
AL
14
EXT2_ACT
15
FAULT
Value
State/Description
1
Drive is ready to receive the start command.
0
Drive is not ready.
1
External run enable signal is active.
0
External run enable signal is not active.
Not yet implemented.
1
Drive is modulating.
0
Drive is not modulating.
1
Drive is at zero speed.
0
Drive is not at zero speed.
1
Drive speed is increasing.
0
Drive speed is not increasing.
1
Drive speed is decreasing.
0
Drive speed is not decreasing.
1
Drive is at setpoint.
0
Drive is not at setpoint.
1
Drive operation is limited.
0
Drive operation is not limited.
1
Actual value (speed, frequency or torque) is above a
limit. Limit is set with parameters 46.31...46.33
0
Actual value (speed, frequency or torque) is within
limits.
1
Drive reference is in the reverse direction.
0
Drive reference is in the forward direction
1
Drive is running in the reverse direction
0
Drive is running in the forward direction
1
Panel/keypad (or PC tool) is in local control mode.
0
Panel/keypad (or PC tool) is not in local control mode.
1
Fieldbus is in local control mode.
0
Fieldbus is not in local control mode.
1
External control location EXT2 is active.
0
External control location EXT1 is active.
1
Drive is faulted.
0
Drive is not faulted.

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