YASKAWA
TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation & Startup
179
No.
(Hex.)
Name
Description
Default
(Range)
b3-17
(01F0)
Expert
Speed Est Retry Current
Level
Sets the current level for the search retry function in Speed Estimation Speed Search as a percentage
where drive rated current is a setting value of 100%.
110%
(0 - 200%)
b3-18
(01F1)
Expert
Speed Est Retry Detection
Time
Sets the length of time that the drive will wait to retry Speed Estimation Speed Search when too
much current flow stopped the Speed Search.
0.10 s
(0.00 - 1.00 s)
b3-19
(01F2)
Speed Search Restart
Attempts
Sets the number of times to restart Speed Search if Speed Search does not complete.
3 times
(0 - 10 times)
b3-24
(01C0)
Speed Search Method
Selection
Sets the Speed Search method when you start the motor or when you return power after a momentary
power loss.
Note:
Set
b3-24 = 1
. If
b3-24 = 2
, the drive will detect
oPE08 [Parameter Selection Error]
.
1 : Speed Estimation
2 : Current Detection 2
2
(1, 2)
b3-25
(01C8)
Expert
Speed Search Wait Time
Sets the length of time the drive will wait to start the Speed Search Retry function.
0.5 s
(0.0 - 30.0 s)
b3-26
(01C7)
Expert
Direction Determination
Level
Sets the level to find the motor rotation direction. Increase the value if the drive cannot find the
direction.
1000
(40 to 60000)
b3-27
(01C9)
Expert
Speed Search RUN/BB
Priority
Sets the conditions necessary to start Speed Search.
0 : SS Only if RUN Applied Before BB
1 : SS Regardless of RUN/BB Sequence
0
(0, 1)
b3-31
(0BC0)
Expert
Spd Search Current
Reference Lvl
Sets the current level that decreases the output current during Current Detection Speed Search.
1.50
(1.50 - 3.50)
b3-32
(0BC1)
Expert
Spd Search Current
Complete Lvl
Sets the current level that completes Speed Search.
1.20
(0.00 - 1.49)
b3-33
(0B3F)
Expert
Speed Search during Uv
Selection
Sets the function that starts Speed Search at start-up if the drive detects a
Uv [Undervoltage]
when it
receives a Run command.
0 : Disabled
1 : Enabled
1
(0, 1)
b3-56
(3126)
InverseRotationSearch
WaitTime
Sets the wait time until the drive starts inverse rotation search after it completes forward search when
you do inverse rotation search during Current Detection Speed Search.
Determined by o2-04
(0.1 - 5.0 s)
◆
b4: Timer Function
No.
(Hex.)
Name
Description
Default
(Range)
b4-01
(01A3)
Timer Function ON-Delay
Time
Sets the ON-delay time for the timer input.
0.0 s
(0.0 - 3000.0 s)
b4-02
(01A4)
Timer Function OFF-Delay
Time
Sets the OFF-delay time for the timer input.
0.0 s
(0.0 - 3000.0 s)
b4-03
(0B30)
Expert
Terminal M1-M2 ON-Delay
Time
Sets the delay time to activate the contact after the function set in
H2-01
activates.
0 ms
(0 - 65000 ms)
b4-04
(0B31)
Expert
Terminal M1-M2 OFF-Delay
Time
Sets the delay time to deactivate the contact after the function set in
H2-01
deactivates.
0 ms
(0 - 65000 ms)
b4-05
(0B32)
Expert
Terminal M3-M4 ON-Delay
Time
Sets the delay time to activate the contact after the function set in
H2-02
activates.
0 ms
(0 - 65000 ms)
b4-06
(0B33)
Expert
Terminal M3-M4 OFF-Delay
Time
Sets the delay time to deactivate the contact after the function set in
H2-02
deactivates.
0 ms
(0 - 65000 ms)
