P9 ASD Installation and Operation Manual
131
Figure 36. UP/Down Frequency Operation Control Timing Diagram.
Jump Frequency 1
Program
Special
Jump Frequencies
In conjunction with
, this parameter establishes a user-defined frequency
range: the
Jump Frequency
and a plus-or-minus value.
During acceleration, the output frequency of the ASD will hold at the lower
level of the
Jump Frequency
range until the programmed acceleration ramp
reaches the upper level of the
Jump Frequency
range, at which time the output
frequency of the ASD will accelerate to the upper level of the
Jump Frequency
range and continue upward as programmed.
During deceleration, the output frequency of the ASD will hold at the upper
level of the
Jump Frequency
range until the programmed deceleration ramp
reaches the lower level of the
Jump Frequency
range, at which time the output
frequency of the ASD will decelerate to the lower level of the
Jump
Frequency
range and continue downward as programmed.
Once set up and enabled, it is on in all control modes.
User-selected frequencies may be jumped to avoid the negative effects of
mechanical resonance.
Direct Access Number — F270
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — Maximum Freq. (
Units — Hz
Содержание P9
Страница 1: ...TM P9 ASD Install Op Manual TOSHIBA P9 ASD INSTALLATION OPERATION MANUAL DN 64054 004 February 2013 ...
Страница 2: ......
Страница 3: ...Document Number 64054 004 February 2013 P9 ASD Installation Operation Manual TM ...
Страница 4: ......
Страница 280: ...270 P9 ASD Installation and Operation Manual Figure 38 See Tables 17 and 18 for Actual Dimensions ...
Страница 281: ...P9 ASD Installation and Operation Manual 271 Figure 39 See Tables 17 and 18 for Actual Dimensions ...
Страница 282: ...272 P9 ASD Installation and Operation Manual Figure 40 See Tables 17 and 18 for Actual Dimensions ...
Страница 285: ...P9 ASD Installation and Operation Manual 275 Figure 43 See Table 18 for the associated device Dimensions are in in cm ...
Страница 304: ...294 P9 ASD Installation and Operation Manual W W T3 16 Warranty Card 2 W Phase Over Current 265 ...
Страница 305: ......