Extended Function Display Selection; Frequency Jump To - Mitsubishi FR - S500 Instruction Manual

2
.3.15

Extended function display selection

Used to display the extended function parameters.
Refer to page 46 for the extended function parameter list.
Refer to the instruction manual (basic) for the parameter setting method.
Parameter
Extended function
30
display selection
2
.3.16 Frequency jump
When it is desired to avoid
resonance attributable to the
natural frequency of a mechanical
system, these parameters allow
resonant frequencies to be
jumped. Up to three areas may be
set, with the jump frequencies set
to either the top or bottom point of
each area.
The value set to 1A, 2A or 3A is a jump point and operation is performed at this
frequency.
Parameter Name
31 Frequency jump 1A
32 Frequency jump 1B
33 Frequency jump 2A
34 Frequency jump 2B
35 Frequency jump 3A
36 Frequency jump 3B
<Setting>
To fix the frequency at 30Hz between Pr. 33 and Pr. 34
(30Hz and 35Hz), set 30Hz in Pr. 33 and 35Hz in Pr. 34.
To jump to 35Hz between 30 and 35Hz, set 35Hz in
Pr. 33 and 30Hz in Pr. 34.
CAUTION
During acceleration/deceleration, the running frequency within the set area is valid.
REMARKS
Write inhibit error "
Factory
Name
Setting
to
Factory
Setting
- - -
- - -
- - -
- - -
- - -
- - -
" occurs if the frequency jump setting ranges overlap.
Setting
Range
0 0, 1
Pr.36
Pr.35
Pr.34
Pr.33
Pr.32
Pr.31
1A
Setting Range
0 to 120Hz, - - -
0 to 120Hz, - - -
0 to 120Hz, - - -
0 to 120Hz, - - -
0 to 120Hz, - - -
0 to 120Hz, - - -
72
Remarks
0: Without display,
1: With display
Frequency jump
2B
2A
1B
Remarks
- - -: Function invalid
Setting is enabled when
Pr. 30 = "1"
Pr.34:35Hz
Pr.33:30Hz
Pr.33:35Hz
Pr.34:30Hz
3B
3A