660
SIEPCYEUOQ2V01A Q2V Technical Manual
1110 : Enabled (oL1/oL2/oL3/—)
1111 : Enabled (oL1/oL2/oL3/oL4)
Figure 12.123 Setting Digits and Fault Code
■
L5-08: U/OV,OH,GF A-Reset Select
No.
(Hex.)
Name
Description
Default
(Range)
L5-08
(0B2B)
U/OV,OH,GF A-Reset
Select
Use these 4 digits to set the Auto Restart function for
Uv1
,
ov
,
oH1
, and
GF
. From left to right,
the digits set
Uv1
,
ov
,
oH1
, and
GF
, in order.
1111
(0000 - 1111)
0000 : Disabled
0001 : Enabled (—/–/—/GF)
0010 : Enabled (—/–/oH1/–)
0011 : Enabled (—/–/oH1/GF)
0100 : Enabled (—/ov/—/–)
0101 : Enabled (—/ov/—/GF)
0110 : Enabled (—/ov/oH1/–)
0111 : Enabled (—/ov/oH1/GF)
1000 : Enabled (Uv1/–/—/–)
1001 : Enabled (Uv1/–/—/GF)
1010 : Enabled (Uv1/–/oH1/–)
1011 : Enabled (Uv1/–/oH1/GF)
1100 : Enabled (Uv1/ov/—/–)
1101 : Enabled (Uv1/ov/—/GF)
1110 : Enabled (Uv1/ov/oH1/–)
1111 : Enabled (Uv1/ov/oH1/GF)
Figure 12.124 Setting Digits and Fault Code
◆
L6: TORQUE DETECTION
The overtorque/undertorque detection function prevents damage to machinery and loads.
Overtorque is the when there is too much load on the machine. If the motor current or output torque is at the
overtorque detection level for the overtorque detection time, the drive will output an alarm and turn off the output.
Undertorque is the when a load suddenly decreases. When the motor current or output torque is at the undertorque
detection level for the undertorque detection time, the drive will outupt an alarm and turn off the output.
You can use the undertorque detection function to detect these conditions, for example:
•
Machine belt cuts
•
Unusual operation of the electromagnetic contactor on the drive output side
•
Clogged output side air filters in fans and blowers
•
Damage to blade tips and broken string
Note:
If there is
oC [Overcurrent]
or
oL1 [Motor Overload]
, the drive can stop during overtorque conditions. Use torque detection to identify
overload conditions before the drive detects
oC
or
oL1
and stops. Use this function to detect issues that occur in the application.
■
Parameter Settings
You can individually set the two overtorque/undertorque detection functions with the drive. Use the information in
to set the parameters.
V/f
OLV
OLV/PM
OLV/PM AOLV/PM
EZOLV
Содержание Q2V Series
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Страница 18: ...i 2 Legal Information 18 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 26: ...1 2 Features and Advantages of Control Methods 26 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 38: ...2 8 Installation Methods 38 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 70: ...3 3 Main Circuit Wiring 70 SIEPCYEUOQ2V01A Q2V Technical Manual Models B006 B012...
Страница 102: ...3 17 Motor Application Precautions 102 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 138: ...4 12 Test Run Checklist 138 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 143: ...Standards Compliance 5 5 2 European Standards SIEPCYEUOQ2V01A Q2V Technical Manual 143 EU Declaration of Conformity...
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Страница 266: ...7 10 Troubleshooting Without Fault Display 266 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 284: ...8 6 Storage Guidelines 284 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 312: ...10 10 Peripheral Devices and Options 312 SIEPCYEUOQ2V01A Q2V Technical Manual...
Страница 430: ...11 21 Parameters Changed by PM Motor Code Selection 430 SIEPCYEUOQ2V01A Q2V Technical Manual...
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