PARAMETERS

4.2.25 Remote setting function selection (Pr. 59)

Pr. 59 "remote setting function selection"

Related parameters

Pr. 1 "maximum frequency" Pr. 7 "acceleration time" Pr. 8 "deceleration time"

Pr. 28 "multi-speed input compensation" Pr. 44 "second acceleration/deceleration

time"

Pr. 45 "second deceleration time"

If the operator panel is located away from the control box, you can use contact signals to perform continuous variable-speed operation, without using analog signals.

#By merely setting this parameter, you can use the acceleration, deceleration and setting clear functions of the motorized speed setter (FR-FK).

#When the remote function is used, the output frequency of the inverter can be compensated for as follows:

External operation mode

Frequency set by RH/RM operation plus external running frequency other

 

 

 

than multi-speeds

PU operation mode

 

Frequency set by RH/RM operation plus PU running frequency

 

 

 

 

 

 

Parameter

 

Factory

 

Setting Range

 

Number

 

Setting

 

 

 

 

 

 

59

 

0

 

0, 1, 2

 

(Hz)

 

 

 

 

When Pr. 59=1

(Note)

 

 

 

 

Output frequency

 

 

 

When Pr. 59=2

 

 

 

 

 

 

 

 

 

 

0Hz

 

 

 

 

 

ON

 

 

 

 

Acceleration (RH)

ON

 

ON

 

 

ON

 

 

 

 

Deceleration (RM)

 

 

 

 

 

ON

 

 

 

Clear (RL)

 

 

 

 

 

 

 

ON

 

Forward rotation (STF)

ON

ON

ON

 

Power supply

ON

 

 

ON

 

 

Note: External operation frequency or PU operation frequency other than multi-speed

4

 

 

 

 

 

 

Operation

Pr. 59 Setting

 

Frequency setting

Remote setting function

storage function

 

 

 

(E2PROM)

0

No



1

Yes

Yes

2

Yes

No

Use Pr. 59 to select whether the remote setting function is used or not and whether the frequency setting

storage function* in the remote setting mode is used or not. When "remote setting function - yes" is selected, the functions of signals RH, RM and RL are changed to acceleration (RH), deceleration (RM) and clear (RL).

* Frequency setting storage function

The remote setting frequency (frequency set by RH, RM operation) is stored into memory. When power is switched off once, then on again, operation is resumed at this setting of the output frequency. (Pr. 59=1) <Frequency setting storage condition>

Frequency at the time when the start signal (STF or STR) has switched off

Frequency at the time when the RH (acceleration) and RM (deceleration) signals have remained off for more than 1 minute

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Mitsumi electronic 55K, FR-F520-0.75K Remote setting function selection Pr, Pr remote setting function selection