Common Specifications - Mitsubishi FR-E520-0.1KN Instruction Manual

6.1.2 Common specifications

Control system
Output frequency range
Frequency setting Digital
resolution input
Frequency Digital
accuracy input
Voltage/frequency
characteristic
Starting torque
Torque boost
Acceleration/deceleration
time setting
Regene-rative
(Note 3)
Braking
torque
DC injection
brake
Current stall prevention
operation level
Voltage stall prevention
operation level
Fast-response current
limit level
Frequency
Digital
setting signal
input
(Note 5)
Start signal (Note 5)
Alarm reset (Note 6)
Multi-speed selection
(Note 6)
Second function
selection (Note 6)
Output stop (Note 6)
External thermal
relay input (Note 6)
V/F-general-purpose
magnetic flux
switching (Note 6)
Soft-PWM control/high carrier frequency PWM control can be selected. V/F
control or general-purpose magnetic flux vector control can be selected.
0.2 to 400Hz (starting frequency variable between 0 and 60Hz)
0.01Hz (less than 100Hz), 0.1Hz (100Hz or more)
Within 0.01% of set output frequency
Base frequency set as required between 0 and 400Hz. Constant torque or
variable torque pattern can be selected.
150% or more (at 1Hz), 200% or more (at 3Hz) when general-purpose
magnetic flux vector control or slip compensation is selected
Manual torque boost, 0 to 30% may be set.
0.01, 0.1 to 3600 s (acceleration and deceleration can be set individually),
linear or S-pattern acceleration/deceleration mode can be selected.
0.1K, 0.2K ... 150%, 0.4K, 0.75K ... 100%,
1.5K ... 50%, 2.2K, 3.7K, 5.5K, 7.5K ... 20%
Operation frequency (0 to 120Hz), operation time (0 to 10 s), operation
voltage (0 to 30%) variable
Operation current level can be set (0 to 200% variable), presence or
absence can be selected.
Operation level is fixed, presence or absence can be selected.
Operation level is fixed, presence or absence can be selected.
Entered through CC-Link communication or from the parameter unit.
Forward and reverse rotation.
Used to reset alarm output provided when protective
function is activated.
Up to 15 speeds can be selected. (Each speed can
be set between 0 and 400Hz, running speed can be
changed during operation from the control panel.)
Used to select second functions (acceleration time,
deceleration time, torque boost, base frequency,
electronic overcurrent protection).
Instantaneous shut-off of inverter output (frequency,
voltage).
Thermal relay contact input for use when the inverter
is stopped by the external thermal relay (Pr. 183).
Used to switch between V/F control and general-
purpose magnetic flux vector control from outside
the inverter.
165
SPECIFICATIONS
Possible by CC-Link
or parameter unit
Possible by CC-Link,
parameter unit or
input terminal
Possible by CC-Link
or input terminal
6