HX7+ ASD Installation and Operation Manual 177
Frequency Override Additive Input
Program Feedback Parameters Override Control
This parameter Enables/Disables the feature that allows for the external 
adjustment of the Output Frequency.
Selecting either of the input methods listed enables this feature. The selected 
input is used as a modifier of the programmed Output Frequency.
Settings:
0 — Disabled
1 — VI/II
2 — RR
3 — RX
4 — RX2 (option)
5 — CN8 Option (LED Keypad)
6 — Binary/BCD Input
7 — Common Serial (TTL)
8 — RS232/RS485
9 — Communication Card
10 — Motorized Pot
11 — Pulse Input 1
Direct Access Number —  F660
Parameter Type — Selection List
Factory Default — Disabled
Changeable During Run — No
Frequency Override Multiplying Input
Program Feedback Parameters Override Control
This parameter Enables/Disables the feature that allows for the external 
adjustment of the Output Frequency.
Selecting either of the input methods listed enables this feature. The selected 
input is used as a multiplier of the programmed Output Frequency.
If operating using the 
CN8 Option (LED Keypad)
 and Setting is selected, 
the value entered at 
F729 is used as the multiplier.
Settings:
0 — Disabled
1 — VI/II
2 — RR
3 — RX
4 — RX2 (option)
5 — Setting (CN8 Option Only)
Direct Access Number —  F661
Parameter Type — Selection List
Factory Default — Disabled
Changeable During Run — No
F660 F661