YASKAWA GA800 Series, Техническое описание

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11.5 b: Application
490 YASKAWA SIEPC71061737B GA800 Drive Technical Reference
No.
(Hex.)
Name Description
Default
(Range)
Ref.
b3-35
(0BC3)
Expert
Low Back EMF
Detection Level
Sets the Low Back EMF Detection Level. Usually it is not necessary to change this setting.
10%
(5 - 50%)
683
b3-36
(0BC4)
Expert
High Back EMF
Detection Level
Sets the voltage level for Speed Search restart. Usually it is not necessary to change this
setting.
0.970
(0.500 - 1.000)
683
b3-54
(3123)
Search Time
Sets the length of time that the drive will run Speed Search.
400 ms
(10 - 2000 ms)
683
b3-55
(3124)
Expert
Current Increment Time
Sets the length of time that the drive will increase the current from zero current to the
setting value of
b3-06 [Speed Estimation Current Level 1]
.
10 ms
(10 - 2000 ms)
683
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)
684
b3-61
(1B96)
Expert
Init Magnet Pole
Estimation Gain
Adjusts the Initial Pole Detection response gain when A1-02 = 6 [Control Method
Selection = AOLV/PM] . Set b3-61 > 0.0 for a general IPM motor.
The drive sets this value automatically when High Frequency Injection Tuning completes
correctly.
Note:
• It is available when n8-35 = 1 [Initial Pole Detection Method = High Frequency
Injection] .
• To adjust the Initial Pole Detection response gain when A1-02 = 5, 7 [OLV/PM, CLV/
PM] , set n8-41 [HFI P Gain] .
5.0
(-20.0 - +20.0)
684
◆
b4: Timer Function
No.
(Hex.)
Name Description
Default
(Range)
Ref.
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)
685
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)
685
b4-03
(0B30)
Expert
Terminal M1-M2 ON-
Delay Time
Sets the delay time until the contact is turned ON after the function set with H2-01 turns
ON.
0 ms
(0 - 65000 ms)
685
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)
685
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)
685
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)
685
b4-07
(0B34)
Expert
Terminal M5-M6 ON-
Delay Time
Sets the delay time to activate the contact after the function set in H2-03 activates.
0 ms
(0 - 65000 ms)
686
b4-08
(0B35)
Expert
Terminal M5-M6 OFF-
Delay Time
Sets the delay time to deactivate the contact after the function set in H2-03 deactivates.
0 ms
(0 - 65000 ms)
686
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
V/f CL-V/f OLV CLV AOLV OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV