L5: Fault Restart; L6: Torque Detection - Omron Q2A Series Technical Manual

11.9 L: PROTECTION
No.
Name
(Hex.)
L4-05 FrefLoss Det.Selection
(049D)
L4-06 Freq.Ref@RefLoss
(04C2)
L4-07 SpAgree Det.Selection
(0470)
◆

L5: FAULT RESTART

No.
Name
(Hex.)
L5-01 Auto-Reset Attempts
(049E)
L5-02 Fault@Reset Select
(049F)
L5-04 Interval Reset Time
(046C)
L5-05 Reset Method
(0467)
L5-07 OL1-4 Auto-Reset Select
(0B2A)
L5-08 U/OV,OH,GF A-Reset
Select
(0B2B)
◆

L6: TORQUE DETECTION

No.
Name
(Hex.)
L6-01 Trq Det1 Select
(04A1)
L6-50 Trq Det1 Type
(04CC)
L6-51 Trq Det1 Action
(04CD)
L6-52 Trq Det1 Condition
(04CE)
452
Description
V/f CL-V/f OLV CLV AOLV
Sets the operation when the drive detects a loss of frequency reference.
1 : Stop
2 : Run@L4-06PrevRef
V/f CL-V/f OLV CLV AOLV
Sets the frequency reference as a percentage to continue drive operation after it detects a
frequency reference loss. The value is a percentage of the frequency reference before
the drive detected the loss.
V/f CL-V/f OLV CLV AOLV
Sets the condition that activates speed detection.
1 : No Detect@BB
2 : Always Detect
Description
V/f CL-V/f OLV CLV AOLV
Sets the number of times that the drive will try to restart.
V/f CL-V/f OLV CLV AOLV
Sets the function that sends signals to the MFDO terminal set for Fault [H2-xx = 3]
while the drive is automatically restarting.
1 : Disable Fault Output
2 : Enable Fault Output
V/f CL-V/f OLV CLV AOLV
Sets the time interval between each Auto Restart attempt. Set L5-05 = 1 [Reset Method
= Continuous] to enable this function.
V/f CL-V/f OLV CLV AOLV
Sets the count method for the Auto Restart operation.
1 : Continuous
2 : Use L5-04 Time
V/f CL-V/f OLV CLV AOLV
Use these 4 digits to set the Auto Restart function for oL1 to oL4. From left to right, the
digits set oL1, oL2, oL3, and oL4, in order.
0 : Disabled
1 : Enabled(—/—/—/oL4)
V/f CL-V/f OLV CLV AOLV
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.
0 : Disabled
1 : Enabled(—/–/—/GF)
Description
V/f CL-V/f OLV CLV AOLV
Enables overtorque and undertorque detection and the operation of drives (operation
status) after detection.
0 : Disabled
1 : Enabled
V/f CL-V/f OLV CLV AOLV
Sets the speed range that detects overtorque and undertorque.
0 : At Overload
1 : At Underload
V/f CL-V/f OLV CLV AOLV
Sets operation of drives (operation status) after detection.
0 : Alarm
1 : Fault
V/f CL-V/f OLV CLV AOLV
Sets operation of drives (operation status) after detection.
0 : At Speed Agree
1 : During Run
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
Default
Ref.
(Range)
1 763
(1, 2)
80.0% 764
(0.0 - 100.0%)
1 764
(1, 2)
Default
Ref.
(Range)
0 764
(0 - 10 times)
1 765
(1, 2)
10.0 s 765
(0.5 - 600.0 s)
1 765
(1, 2)
1111 765
(0000 - 1111)
1111 765
(0000 - 1111)
Default
Ref.
(Range)
0 768
(0, 1)
0 770
(0, 1)
0 770
(0, 1)
0 770
(0, 1)