L4: Speed Detection; L5: Fault Restart - Omron Q2V Series Technical Manual

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L4: SPEED DETECTION

No.
Name
(Hex.)
L4-01 SpAgree Det.Level
(0499)
L4-02 SpAgree Det.Width
(049A)
L4-03 SpAgree Det.Level(+/-)
(049B)
L4-04 SpAgree Det.Width(+/-)
(049C)
L4-05 FrefLoss Det.Selection
(049D)
L4-06 Freq.Ref@RefLoss
(04C2)
L4-07 SpAgree Det.Selection
(0470)
L4-08 Sp Agree Source
Selection
(047F)
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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)
SIEPCYEUOQ2V01A Q2V Technical Manual
Description
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the level to detect speed agree or motor speed.
Sets the level to detect speed agree or motor speed when H2-01 to H2-03 = F, 10, 13,
14 [NO,NC,CM FuncSelection to DO2-O2C Func Selection = SpeedAgree1,
USpeedAgree1, FreqDetect 1, FreqDetect 2].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the width to detect speed agree or motor speed.
Sets the width to detect speed agree or motor speed when H2-01 to H2-03 = F, 10, 13,
14 [NO,NC,CM FuncSelection to DO2-O2C Func Selection = SpeedAgree1,
USpeedAgree1, FreqDetect 1, FreqDetect 2].
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the level to detect speed agree or motor speed.
Sets the level to detect speed agree or motor speed when H2-01 to H2-03 = 11, 12, 15,
16 [NO,NC,CM FuncSelection to DO2-O2C Func Selection = SpeedAgree2,
USpeedAgree2, FreqDetect 3, FreqDetect 4].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the width to detect speed agree or motor speed.
Sets the width to detect speed agree or motor speed when H2-01 to H2-03 = 11, 12, 15,
16 [NO,NC,CM FuncSelection to DO2-O2C Func Selection = SpeedAgree2,
USpeedAgree2, FreqDetect 3, FreqDetect 4].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the operation when the drive detects a loss of frequency reference.
1 : Stop
2 : Run@L4-06PrevRef
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
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 OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the condition that activates speed detection.
1 : No Detect@BB
2 : Always Detect
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the drive to use the soft starter output frequency or the motor speed (estimation
value) for speed detection.
0 : SFS O/P (Reference)
1 : MotSpd (ActSpeed)
Description
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the number of times that the drive will try to restart.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
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 OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the time interval between each Auto Restart attempt. This function is enabled when
L5-05 = 2 [Reset Method = Use L5-04 Time].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the count method for the Auto Restart operation.
1 : Continuous
2 : Use L5-04 Time
11.10 L: PROTECTION
Default
Ref.
(Range)
Determined by A1-02 656
(Determined by A1-02)
Determined by A1-02 656
(Determined by A1-02)
Determined by A1-02 656
(Determined by A1-02)
Determined by A1-02 656
(Determined by A1-02)
1 656
(1, 2)
80.0% 657
(0.0 - 100.0%)
1 657
(1, 2)
1 657
(0, 1)
Default
Ref.
(Range)
0 658
(0 - 10 times)
1 659
(1, 2)
10.0 s 659
(0.5 - 600.0 s)
1 659
(1, 2)
369
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