IMPULSE•G+/VG+ Series 4 Technical Manual
November 2022
Page 163
5.7.4 Speed Agree
The IMPULSE•G+/VG+ Series 4 has three functions for detecting output frequency:
Speed Agree 1
•
When enabled using MFDO "H02-xx = 2", the contact closes when the output frequency (U01-02) is equal to
the frequency reference (U01-01) plus or minus the speed agree detection width (L04-02).
•
U01-02 = (U01-01 ± L04-02)
•
When enabled using MFDO “H02-xx =3”, the contact closes when the output frequency (U01-02) is equal to
the speed agree detection level (L04-01) plus or minus the speed agree detection width (L04-02).
•
U01-02 = (L04-01 ± L04-02)
Speed Agree 2
•
When enabled using MFDO “H02-xx = 13”, the contact closes when the output frequency (U01-02) is equal to
the frequency reference (U01-01) plus or minus the speed agree detection width (L04-04).
•
U01-02 = (U01-01 ± L04-04)
•
When enabled using MFDO “H02-xx = 14”, the contact closes when output frequency (U01-02) is equal to the
speed agree detection level (L04-03) plus or minus the speed agree detection width (L04-04).
•
U01-02 = (L04-03 ± L04-04)
Frequency Detect
When Frequency Detect is enabled using MFDO “H02-xx = 4”:
•
Contact closes at start.
•
Contact opens when accelerating: U01-02
≥
(L04-01 + L04-02).
•
Contact closes again when decelerating: U01-02 < L04-01.
When Frequency Detect is enabled using MFDO "H02-xx = 5":
•
Contact opens at start.
•
Contact closes when accelerating: U01-02
≥
L04-01.
•
Contact opens again when decelerating: U01-02 < (L04-01 - L04-02).
NOTE:
If L04-01 or L04-03 is set below 5 Hz, the DC Injection Start Frequency (D01-01) and Speed Agree Widths
(L04-02/L04-04) may need to be adjusted lower in order for the VFD to recognize runs properly.
Содержание Impulse G+ series 4
Страница 20: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 20 Figure 2 1 Capacitor Reform Diagrams...
Страница 30: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 30 Figure 3 1 Typical Connection Diagram...
Страница 53: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 53 4 3 2 Menu Structure Figure 4 1 Menu Structure...
Страница 243: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 243 Figure B 5 Figure B 6 Figure B 7...
Страница 246: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 246 Figure B 8 Figure B 9 Figure B 10 Figure B 11...
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