Specifications

16
MITSUBISHI ELECTRIC
FR-E 500 EC
Overview of Parameters
Function Parameter Meaning Setting range Default setting
Basic
parameters
0
Torque boost (manual)

0–30 % 6 % / 4 %

1
Maximum output frequency
0–120 Hz 120 Hz
2
Minimum output frequency
0–120 Hz 0 Hz
3
V/f characteristics (base frequency)

0–400 Hz 50 Hz
4
1. Multispeed (high) preset - RH

0–400 Hz 60 Hz
5
2. Multispeed (high) preset - RM

0–400 Hz 30 Hz
6
3. Multispeed (high) preset - RL

0–400 Hz 10 Hz
7
Acceleration time
0–360 s / 0–3600 s 5 s / 10 s

8
Deceleration time
0–360 s / 0–3600 s 5 s / 15 s

9
Electronic thermal overload relay (motor protection)
0–500 A Rated current

Parameters for
standard drive
operation
10
DC injection brake (initial frequency)
0–120 Hz 3 Hz
11
DC injection brake (operation time)
0–10 s 0,5 s
12
DC injection brake (voltage)
0–30 % 6 %
13
Starting frequency
0–60 Hz 0.5 Hz
14
Selection of load pattern

0–3 0
15
JOG frequency
0–400 Hz 5 Hz
16
JOG acceleration and deceleration time
0–360 s / 0–3600 s 0.5 s
18
High-speed max. frequency
120–400 Hz 120 Hz
19
Max. output voltag e

0–1000 V/8888/9999 8888
20
Acceleration / deceleration reference frequency
1–400 Hz 50 Hz
21
Acceleration / deceleration time increments
0/1 0
22
Stall prevention operation level

0–200 % 150 %
23
Stall prevention operation at double speed

0–200 % / 9999 9999
24
4. Multispeed preset

0–400 Hz / 9999 9999
25
5. Multispeed preset

0–400 Hz / 9999 9999
26
6. Multispeed preset

0–400 Hz / 9999 9999
27
7. Multispeed preset

0–400 Hz / 9999 9999
29
Acceleration / deceleration pattern
0/1/2 0
30
Regenerative function selection
0/1 0
31
Frequency jump 1A
0–400 Hz / 9999 9999
32
Frequency jump 1B
0–400 Hz / 9999 9999
33
Frequency jump 2A
0–400 Hz / 9999 9999
34
Frequency jump 2B
0–400 Hz / 9999 9999
35
Frequency jump 3A
0–400 Hz / 9999 9999
36
Frequency jump 3B
0–400 Hz / 9999 9999
37
Speed display
0 / 0.1–9998 0
38
Frequency at 5 V (10 V) input voltage
1–400 Hz 50 Hz

39
Frequency at 20 mA input current
1–400 Hz 50 Hz

Settings of
control outputs
41
Setting value / current value comparison (SU output)
0–100 % 10 %
42
Output frequency monitoring (FU output)
0–400 Hz 6 Hz
43
Output frequency detection for reverse rotation
0–400 Hz / 9999 9999
2nd parameter
settings
44
2. Acceleration / deceleration
0–360 s / 0–3600 s 5 s / 10 s

45
2. Deceleration time
0–360 s / 0–3600 s / 9999 9999
46
2. Manual torque boost

0–30 % / 9999 9999
47
2. V/f characteristics (base frequency)

0–400 Hz / 9999 9999
48
2. Electronic overcurrent protection
0–500 A / 9999 9999
Display
functions
52
Control panel (PU) main display data selection

0 / 23 / 100 0
55
Frequency monitoring reference

0–400 Hz 50 Hz
56
External current monitoring reference

0–500 A Rated current
Restart
57
Restart coasting time after power failure
0–5 s / 9999 9999
58
Restart cushion time before automatic synchronisation
0–60 s 1 s
Aux. function
59
Selection of digital motor potentiometer
0/1/2 0
PARAMETER