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Note: In the case of constant speed operation, the flow fault may be reported when the load changes too much.
Code (Addr.)
Name
Adjustable attribute
F10.01
Overcurrent
(0x0A01)
suppression point
RUN
Set the load current limit level of the overcurrent suppression function, 100% corresponds to the motor rated current, and the output current ratio is greater
than this value, triggering the overcurrent suppression function.
Code (Addr.)
Name
Adjustable attribute
F10.02
Overcurrent
(0x0A02)
suppression gain
RUN
Adjust the corresponding speed of the overcurrent suppression function.
Code (Addr.)
Name
Adjustable attribute
F10.03
Current
(0x0A03)
setting 1
STOP
F10.04
Current
(0x0A04)
setting 2
STOP
Set whether the current related protection function is turned on.
Unit: Wave-by-wave current limit (CBC)
The wave-by-wave current limiting function protects the rise of the current to a certain extent through hardware protection, and avoids the drive over-
current fault.
0: off
1: open
Tens: OC protection interference suppression
When this function is enabled, the software judges E.OC [overcurrent fault], eliminates the interference signal, and only responds to the true overcurrent
signal. After the secondary interference suppression is turned on, all the edge information will be filtered.
0: normal
1: Primary interference suppression
2: Secondary interference suppression
Note: This function may delay the alarm time of overcurrent faults, please use with caution.
Hundreds place: SC protection interference suppression
When this function is valid, the software judges E.SC [system fault], eliminates the interference signal, and only responds to the true system fault signal.
After the second-level interference suppression is turned on, all the edge information will be filtered.
0: normal
1: Primary interference suppression
2: Secondary interference suppression
Note: This function may delay the alarm time of system failure, please use it with caution.
Thousands: reserved
Code (Addr.)
Name
Adjustable attribute
F10.04
Current
(0x0A04)
setting 2
STOP
F10.1x Group: Voltage protection
Code (Addr.)
Name
Adjustable attribute
Content
V/F SVC
Set the load current limit level, 100% corresponds to the rated motor
current
Content
V/F SVC
Set the response effect of overcurrent suppression. 100.0% corresponds
to the rated current of the motor
Content
V/F SVC
Set whether the current related protection function is turned on.
Unit: Wave-by-wave current limit (CBC)
0: off 1: on
Tens: OC protection interference suppression
0: normal
protection
1: Primary interference suppression
2: Secondary interference suppression
Hundreds place: SC protection interference suppression
0: normal
1: Primary interference suppression
2: Secondary interference suppression
Thousands: reserved
V/F SVC
protection
Unit: Reserved
0: off 1: on
Content
V/F SVC
protection
Unit position: three-phase current detection and non-zero judgment,
output failure E.HAL
0: off 1: on
Content
159
Parameter details
Factory setting
(Setting range)
160.0%
(0.0 ～ 300.0%)
Factory setting
(Setting range)
100.0%
(0.0 ～ 500.0%)
Factory setting
(Setting range)
0001
(0000~0221)
0001
(0000~0001)
Factory setting
(Setting range)
0001
(0000~0001)
Factory setting
(Setting range)
AC10 Series Frequency Inverter Technical Manual
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