Application Features - ABB ACS380 Firmware Manual

ACS380 FW.book Page 322 Friday, May 4, 2018 4:18 PM
322 Parameters
No. Name/Value
0.0...200000.0
71.40 Deadband delay
0.0...3600.0 s
71.58 Increase prevention
71.59 Decrease prevention
71.62 Internal setpoint actual
76

76 Application features

76.01 Limit to limit control
status
Not initialized
Rev zero, Fwd max
speed
Rev safe, Fwd max
speed
Rev max, Fwd max
speed
Rev max, Fwd safe
speed
Rev max, Fwd zero
speed
Rev safe,
Fwd zero speed
Rev zero,
Fwd safe speed
Rev safe,
Fwd safe speed
Rev zero,
Fwd zero speed
0...9
76.02 Enable limit to limit
control
Not selected
Selected
DI1
DI2
DI3
DI4
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Description
Range
Defines the deadband delay for the deadband function.
See parameter 71.39 Deadband range.
Delay
See parameter 40.58 Set 1 increase
See parameter 40.59 Set 1 decrease
See parameter 40.62 PID internal setpoint
Application parameters.
See also section Limit to limit control
Conical motor control on page 563.
Displays the state of the Limit to limit control state
machine.
The initial value of the state machine.
The reverse speed is limited to zero speed, and the
forward direction speed is not limited by Limit to limit
control.
The reverse speed is limited to safe speed, and the
forward direction speed is not limited by Limit to limit
control.
The reverse speed is not limited, and the forward direction
speed is not limited by Limit to limit control.
The reverse speed is not limited, and the forward direction
speed is limited to safe speed by Limit to limit control.
The reverse speed is not limited, and the forward direction
speed is limited to zero speed by Limit to limit control.
The reverse speed is limited to safe speed, and the
forward direction speed is limited to zero speed by Limit to
limit control.
The reverse speed is limited to zero speed, and the
forward direction speed is limited to safe speed by Limit to
limit control.
The reverse speed is limited to safe speed, and the
forward direction speed is limited to safe speed by Limit to
limit control.
The reverse speed is limited to zero speed, and the
forward direction speed is limited to zero speed by Limit to
limit control.
Enables the Limit to limit control or selects the source for
limit to limit control function. For more information on the
function, see section Limit to limit control
The Limit to limit control function is disabled.
The Limit to limit control function is enabled.
Digital input DI1 (10.02 DI delayed status, bit 0)
Digital input DI2 (10.02 DI delayed status, bit 1)
Digital input DI3 (10.02 DI delayed status, bit 2)
Digital input DI4 (10.02 DI delayed status, bit 3)
Default
FbEq 16
1 = 1
0.0 s
1 = 1 s
prevention. No
prevention. No
actual. -
on page 94 and
Not
initialized
0
1
2
3
4
5
6
7
8
9
1 = 1
Not selected
on page 94.
0
1
2
3
4
5