Omron Q2V Series Technical Manual page 374

11.10 L: PROTECTION
No.
Name
(Hex.)
L8-52 STPo Integral Level
(0472)
Expert
L8-53 STPo Integral Time
(0473)
Expert
L8-54 STPo Id Diff Detection
(0474)
Expert
L8-55 DB IGBT Protection
(045F)
L8-56 StallP@Acc Activation
Time
(047D)
Expert
L8-57 StallP Retry Counts
(047E)
Expert
L8-90 STPo Detect Level
(0175)
Expert
L8-93 Lso Detect Time
(073C)
Expert
L8-94 Lso Detect Level
(073D)
Expert
L8-95 Lso Amount
(077F)
Expert
374
Description
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the detection level for STPo [Motor Step-Out Detected] related to the ACR integral
value.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the length of time until the drive detects STPo after it is more than the value of L8-
51 [STPo Current Level].
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the Id deviation detection function for STPo [Motor Step-Out Detected].
0 : Disable
1 : Enabled
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the protection function for the internal braking transistor.
0 : Disable
1 : Enabled
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the length time that the acceleration stall prevention function can continue to
operate before the drive detects an STPo [Motor Step-Out Detected].
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the number of times the acceleration stall prevention function can operate until
speeds agree before the drive detects an STPo [Motor Step-Out Detected].
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the detection level that the control fault must be equal to or more than to cause an
STPo [Motor Step-Out Detected].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the length of time the drive will wait to start baseblock after detecting LSo [Low
Speed Motor Step-Out].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the detection level for LSo [Low Speed Motor Step-Out] as a percentage of E1-04
[Max Output Frequency].
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the average count of LSo [Low Speed Motor Step-Out] detections.
Default
(Range)
1.0
(0.1 - 2.0)
1.0 s
(1.0 - 10.0 s)
1
(0, 1)
1
(0, 1)
5000 ms
(100 - 5000 ms)
10
(1 - 10 times)
Determined by A1-02
(0 - 5000 times)
1.0 s
(0.0 - 10.0 s)
3%
(0 - 10%)
10
(1 - 50 times)
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