ow Speed
Low-Speed Signal Output Frequency
Program ⇒ Terminal ⇒ Reach Settings
The Low Speed Signal Output Frequency parameter sets a frequency threshold that activates the assigned output terminal for the duration that the ASD output is at or above this setting (see Table 8 on pg. 241 for the available output assignments).
Direct Access Number — F100
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
each requency
Speed Reach Frequency
Program ⇒ Terminal ⇒ Reach Settings
The Speed Reach Frequency sets a frequency threshold that, when reached or is within the bandwidth specified by parameter F102, activates the assigned output terminal for the duration that the ASD output is within the bandwidth specified (see Table 8 on pg. 241 for the available output assignments).
Direct Access Number — F101
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
Speed Reach Detection Band
Program ⇒ Terminal ⇒ Reach Settings
This parameter sets the bandwidth of the Speed Reach Frequency (F101) setting.
Direct Access Number — F102
Parameter Type — Numerical
Factory Default — 2.50
Changeable During Run — Yes
Minimum — 0.00
Maximum — Max. Freq. (F011)
Units — Hz
Forward/Reverse Run Priority Selection
Program ⇒ Terminal ⇒ Input Special Functions
The Forward/Reverse Priority Selection determines the operation of the ASD if the F and R control terminals are activated simultaneously.
Settings:
0 — Reverse
1 — Suspend
The waveforms shown depict the motor response for all combinations of the F and R terminal settings if the Reverse option is chosen.
The Suspend setting will decelerate the motor to a stop regardless of the rotation direction when both the F and R control terminals are activated.
Direct Access Number — F105
Parameter Type — Selection List
Factory Default — Suspend
Changeable During Run — No
Simultaneous F and R activation.
86 | H9 ASD Installation and Operation Manual |
