32
•
vacon
monitoring & parameters
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5
P4.13
Accel2 Frequency
Threshold
0.00
P3.2
Hz
0.00
527 0.00 = disabled
P4.14
Decel2 Frequency
Threshold
0.00
P3.2
Hz
0.00
528 0.00 = disabled
P4.15
External Brake:
Open Delay
0.00
320.00
s
0.20
1544
Delay to open brake
after Open frequency
limit is reached.
P4.16
External Brake:
Open Frequency
limit
0.00
P3.2
Hz
1.50
1535
Open frequency from
forward and reverse
direction.
P4.17
External Brake:
Close Frequency
limit
0.00
P3.2
Hz
1.00
1539
Close frequency from
positive direction if no
run command active.
P4.18
External Brake:
Close Frequency
limit in reverse
0.00
P3.2
Hz
1.50
1540
Close frequency from
negative direction if no
run command active.
P4.19
External Brake:
Open/Close Cur-
rent limit
0.0
200.0
%
20.0
1585
The brake does not open
if the current does not
exceed this value, and
closes immediately if
current falls below this
value
This parameter is set as
a percentage of Motor
nominal current.
Code
Parameter
Min
Max
Unit Default
ID
Note
Table 6: Ramp and brake setup
