282 Actual signals and parameters
0.0 = NOT SEL
0.1…1800.0 s
0.0: Not selected
0.1…1800 s: Activates this function using the value entered
as the acceleration time.
1 = 0.1 s
8125 DEC IN AUX
START
Sets the PFC deceleration time for a maximum-to-zero
frequency ramp. This PFC deceleration ramp:
• applies to the speed regulated motor when an auxiliary
motor is switched on.
• replaces the deceleration ramp defined in group
• applies only until the output of the regulated motor
decreases by an amount equal to the output of the
auxiliary motor. Then the deceleration ramp defined in
group
applies.
See the figure for parameter
.
0.0 = NOT SEL
0.1…1800.0 s
0.0: Not selected
0.1…1800 s: Activates this function using the value entered
as the deceleration time.
1 = 0.1 s
8126 TIMED
AUTOCHNG
Sets the Autochange using a timed function. See parameter
NOT SEL
Not selected
0
TIMED FUNC 1 Enables Autochange when timed function 1 is active.
1
TIMED FUNC 2 See selection
.
2
TIMED FUNC 3 See selection
.
3
TIMED FUNC 4 See selection
.
4
All parameters
No.
Name/Value
Description
Def/FbEq
A
B
1
0
A = speed regulated motor accelerating using group
parameters (
or
).
B = speed regulated motor decelerating using group
parameters (
or
).
At aux. motor start, speed regulated motor decelerates
using
.
At aux. motor stop, speed regulated motor accelerates
using
Aux.
motor
f
OUT
t
t
Aotewell Ltd
www.aotewell.com
Industry Automation
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+86-755-8660-6182