User`s manual

60 FP5/GP5 User’s Manual

To operate the inverter with a frequency reference of 50% to 100% at a

0 to 10V input:

Gain:Parameter n048 = “100”

Bias:Parameter n049 = “50”

Jog Operation

Multi-function inputs (Terminals S2 to S6) can be programmed to func-

tion as a jog reference selection. Operation can then be enabled at the jog

frequency reference set in parameter n030 by activating this input. A

“RUN” command must also be given to start the inverter. When multi-

step speed references 1 or 2 are input simultaneously with the jog fre-

quency reference, the jog frequency reference has priority.

Jump Frequencies (n062, Jump Freq 1; n063, Jump Freq 2,

n064, Jump Bandwidth)

This function enables the “jumping” of critical frequencies so that sys-

tems can operate without excessive vibration or noise. Setting the value to

0.0Hz disables this function.

Set jump frequency 1 or 2 such that n062 ≤ n063. If this condition is not

satisfied, the inverter displays the parameter setting error “OPE6”.

Name Parameter No. Setting

Jog frequency reference n030 6.0Hz (Factory default)

Multi-function contact input

selection (S2 to S6)

n036, n037, n038, n039, n040

Set to “Jog Command” for any

parameter.

Max. Output

10V

Frequency (100%)

50%

Figure 31 Frequency Signal Adjustment Example - 0 to 10V input

Output Frequency

n063

n062

n064

Frequency

Reference

Figure 32 Jump Frequencies

Chapter 3 - Programming Features

FP5/GP5 Operation

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