IMPULSE•G+/VG+ Series 4 Technical Manual
November 2022
Page 72
5.1.5 Motor Rotation Change
This parameter allows you to change the motor direction without changing the motor leads.
Table 5-6: Motor Rotation Parameter Settings
NOTE:
To reverse the direction of rotation, program B03-04 = 1, or interchange any two motor leads (changing R/
L1, S/L2, or T/L3 will not affect the shaft rotation direction) as well as encoder phasing (F01-02 = 1 or swap
A+ and A- wires).
5.1.6 Zero-Speed Operation
This parameter sets the VFD behavior when the frequency reference is below the Zero Speed level (VG+ only).
Table 5-7: Zero-Speed Operation Parameter Settings
5.1.7 Input Scan Time
Selects the microprocessor scan time for reading the status of the input control terminals. Set B03-06 = 0 when a
quicker response is needed from the control circuit terminal.
Table 5-8: Input Scan Time Parameter Settings
Parameter
Display
Function
Range
Default
B03-04
Change Rotation
Reverse motor direction
0, 1
0
0 Standard
1 SwitchPhaseOrder
Switch phase order (reverses the motor
direction)
Parameter
Display
Function
Range
Default
B03-05
Zero-Speed Oper
Operation Selection at Zero Speed
0–3
0
0 RUN at Freq Ref
Operate according to the Frequency
Reference
1 STOP
Coast when the Frequency Reference is
below E01-09
2 RUN at Min Freq
Output the Frequency set in E01-09
3 RUN at Zero RPM
Operate at zero speed
Parameter
Display
Function
Range
Default
B03-06
Cntl Input Scans
Selects the terminal scan time
0, 1
1
0 1 Scan
1 ms
1 2 Scans
2 ms (better for noise immunity)
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...
Страница 248: ...IMPULSE G VG Series 4 Adjustable Frequency Vector Crane Controls Technical Manual November 2022...