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Function
code
Function code name
number
Forward brake release
H0.01
frequency
Forward brake release
H0.02
torque
Forward brake release
H0.03
current
Reverse brake release
H0.04
frequency
Reverse brake release
H0.05
torque
Reverse brake release
H0.06
current
Forward brake delay
H0.07
frequency
Reverse brake delay
H0.08
frequency
Delay time before the
H0.09
brake is released
Delay time after the brake
H0.10
is released
Forward brake closing
H0.11
frequency
Reverse brake closing
H0.12
frequency
Forward slip delay
H0.13
frequency
Reverse slip delay
H0.14
frequency
H0.15
Slip delay time
Torque verification fault
H0.16
detection time
H0.17
Brake fault detection time
H0.34
Terminal Up/Dn
function selection
26
high performance crane special inverter User Manual
Factory
Setting range
setting
3.00
0.00～300.00
10.0
0.0～200.0
30.0
0.0～200.0
3.00
0.00～300.00
0.0
0.0～200.0
30.0
0.0～200.0
3.00
0.00～300.00
3.00
0.00～300.00
0.000
0.0～60.000
0.000
0.0～60.000
3.00
0.00～300.00
3.00
0.00～300.00
3.00
0.00～300.00
3.00
0.00～300.00
0.000
0.000～65.535
3.000
0.0～60.000
3.000
0.0～60.000
Terminal Up/Dn function (frequency increment and decrement)
0000
0000～FFFF
Chapter 4 Crane special inverter parameters lists
Unit Property
At start-up, if the frequency reaches the brake
Hz
○
release frequency, the torque reaches the brake
release torque, and the current reaches the brake
%
○
release current, then the open brake condition is
%
○
met and the brake is opened.
Starting from the start time, if the brake has not
Hz
○
reached the condition of the brake open after the
time reaches the set time of H0.16, the torque
%
○
verification fault is reported.
%
○
H0.07 ≥ H0.01, H0.08 ≥ H0.04, after the frequency
Hz
○
reaches the delay frequency, the frequency is
maintained at the brake delay frequency. If the
Hz
○
brake open condition is reached, the brake open
s
○
command is sent after the delay of H0.09 setting,
and the acceleration is continued to the given
s
○
frequency after delaying the H0.10 setting.
When decelerating, if the frequency is less than the
Hz
○
brake closing frequency, the inverter sends an
Hz
○
instruction to close the brake.
H0.11≥H0.13, H0.12≥H0.14, when decelerating, if
Hz
○
the frequency drops to the slip delay frequency, the
slip delay frequency is maintained, and after the
Hz
○
slip delay time is reached, the speed is decelerated
Hz
○
to 0.
s
○
Detection delay time from start to brake open
If the brake feedback is enabled (bit 12 of H0.00),
when the inverter control brake is released, the
brake feedback signal is closed; when the inverter
control brake is closed, the brake feedback signal
is open.
s
○
The feedback signal is connected to the X terminal
and the function is 32: Brake release confirmation
If the inverter sends a brake command and the
brake feedback is inconsistent, the brake is faulty
after the brake failure detection time.
Ones place; terminal Up/Dn selection
0; invalid
1;Up single terminal mode, no Dn terminal, closed
Up terminal frequency increment, disconnected
running terminal and Up terminal frequency
decreasing
2;Up/Dn double terminals mode1, the frequency of
the closed Up terminal is increased, and the
/
○
frequency of the closed Dn terminal is decreasing.
3;Up/D ndouble terminals mode2, valid during
operation stop. Closed Up terminal frequency
increment, closed Dn terminal frequency
decreasing
Ten place; Minimum frequency limit in terminal
Up/Dn mode 1
0: The frequency is too low and then close the
Function code selection
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