L5: Fault Restart; L6: Torque Detection - YASKAWA A1000 HHP Programming Manual

A.10 L: Protection Function
u

L5: Fault Restart

No.
(Addr. Name
Hex)
L5-01 Number of Auto Restart
(49E) Attempts
L5-02 Auto Restart Fault Output
(49F) Operation Selection
L5-04
Fault Reset Interval Time
(46C)
L5-05 Fault Reset Operation
(467) Selection
u

L6: Torque Detection

No.
(Addr. Name
Hex)
Torque Detection
L6-01
Selection 1
(4A1)
Torque Detection
L6-02
Level 1
(4A2)
Torque Detection
L6-03
Time 1
(4A3)
Torque Detection
L6-04
Selection 2
(4A4)
Torque Detection
L6-05
Level 2
(4A5)
Torque Detection
L6-06
Time 2
(4A6)
286
All Modes
Sets the number of times the drive may attempt to restart after the following
faults occur: GF, LF, oC, ov, PF, rH, rr, oL1, oL2, oL3, oL4, STo, Uv1.
All Modes
0: Fault output not active.
1: Fault output active during restart attempt.
All Modes
Sets the amount of time to wait between performing fault restarts.
All Modes
0: Continuously attempt to restart while incrementing restart counter only at
a successful restart (same as F7 and G7).
1: Attempt to restart with the interval time set in L5-04 and increment the
restart counter with each attempt (same as V7).
All Modes
0: Disabled
1: oL3 detection only active during speed agree, operation continues after
detection
2: oL3 detection always active during run, operation continues after detection
3: oL3 detection only active during speed agree, output shuts down on an oL3
fault
4: oL3 detection always active during run, output shuts down on an oL3 fault
5: UL3 detection only active during speed agree, operation continues after
detection
6: UL3 detection always active during run, operation continues after detection
7: UL3 detection only active during speed agree, output shuts down on an oL3
fault
8: UL3 detection always active during run, output shuts down on an oL3 fault
All Modes
Sets the overtorque and undertorque detection level.
All Modes
Sets the time an overtorque or undertorque condition must exist to trigger
torque detection 1.
All Modes
0: Disabled
1: oL4 detection only active during speed agree, operation continues after
detection
2: oL4 detection always active during run, operation continues after detection
3: oL4 detection only active during speed agree, output shuts down on an oL4
fault
4: oL4 detection always active during run, output shuts down on an oL4 fault
5: UL4 detection only active during speed agree, operation continues after
detection
6: UL4 detection always active during run, operation continues after detection
7: UL4 detection only active during speed agree, output shuts down on an oL4
fault
8: UL4 detection always active during run, output shuts down on an oL4 fault
All Modes
Sets the overtorque and undertorque detection level.
All Modes
Sets the time an overtorque or undertorque condition must exist to trigger
torque detection 2.
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual
Description
Description
Values Page
Default: 0
Min.: 0 147
Max.: 10
Default: 0
147
Range: 0, 1
Default: 10.0 s
Min.: 0.5 148
Max.: 600.0
Default: 0
148
Range: 0, 1
Values Page
Default: 0
149
Range: 0 to 8
Default: 150%
Min.: 0 149
Max.: 300
Default: 0.1 s
Min.: 0.0 150
Max.: 10.0
Default: 0
149
Range: 0 to 8
Default: 150%
Min.: 0 149
Max.: 300
Default: 0.1 s
Min.: 0.0 150
Max.: 10.0