Mitsubishi Electric FR-S500 Series Instruction Manual page 56

Parameter
Indication
Acceleration/
29 deceleration pattern
For parameter 30, refer to the basic function parameters. (page 46)
31
Frequency jump 1A
32
Frequency jump 1B
33
Frequency jump 2A
34
Frequency jump 2B
35
Frequency jump 3A
36 Frequency jump 3B
37
Speed display
Frequency setting
38
voltage gain frequency
Frequency setting
39
current gain frequency
Start-time ground fault
40
detection selection
41
Up-to-frequency
Name
Determines the frequency changing pattern
for acceleration/deceleration.
0: Linear acceleration/deceleration
1: S-pattern acceleration/deceleration A
(e.g. machine tool spindle applications)
2: S-pattern acceleration/deceleration B
(for prevention of load shifting in
conveyor and other applications.)
Set the frequency range you want to evade
during constant-speed operation to avoid
resonance with a machine.
0 to 120Hz, - - -
You can convert the frequency monitor/set
frequency of the operation panel into the
load speed and display it. Setting 0 shows
the output frequency, and setting 0.1 to 999
shows the load speed.
(Set the speed for 60Hz operation.)
0, 0.1 to 999
You can set as desired the magnitude
(slope) of the output frequency to the
external frequency setting voltage signal
(0 to 5V or 0 to 10V).
1 to 120Hz
You can set as desired the magnitude
(slope) of the output frequency to the
external frequency setting current signal
(4 to 20mA).
1 to 120Hz
Set whether an ground fault is to be
detected or not at a start.
0: Not detected
1: Detected
You can adjust the ON range of the up-to-
frequency signal (SU) to be output when
the output frequency reaches the running
frequency. You can use this function to
ensure that the running frequency has been
reached or use it as the operation start
signal etc. for related equipment.
Use Pr. 64 or Pr. 65 to assign the terminal
used for SU signal output.
0 to 100%
Extended function parameter list
Description
51
Factory
Setting
0
- - -
- - -
- - -
- - -
- - -
- - -
0
60Hz
60Hz
0
6
10%