Common Specifications - Mitsubishi Electric FR-F500 Series Instruction Manual

6.1.2 Common specifications

Control system
Output frequency range
Frequency
Analog input
setting
resolution
Digital input
Frequency accuracy
Voltage/frequency
characteristic
Torque boost
Acceleration/deceleration
time setting
DC injection brake
Stall prevention operation
level
Analog input
Frequency
setting
Digital input
signal
Start signal
Multi-speed selection
Second acceleration/
deceleration time
selection
Jog operation
selection
Current input selection
Selection of automatic
restart after an
instantaneous power
failure
External thermal relay
input
FR-HC connection
External DC injection
braking start signal
PID control valid
PU-external operation
switch-over
PU operation external
interlock
Output stop
Alarm reset
Operation functions
Operating status
Alarm (inverter trip)
For meter
Soft-PWM control/high carrier frequency PWM control (V/F control), Optimum excitation
control
0.5 to 120Hz
0.015Hz/60Hz (terminal 2 input: 12 bits/0 to 10V, 11 bits/0 to 5V, terminal 1 input: 12 bits/-10
to +10V, 11 bits/-5 to +5V)
0.01Hz
Within ±0.2% of maximum output frequency (25°C ±10°C for analog input, within 0.01% of set
output frequency for digital input
Base frequency set as required between 0 and 120Hz. Constant torque or variable torque
pattern can be selected.
Manual and automatic torque boosts
0 to 3600 s (acceleration and deceleration can be set individually), linear or S-pattern
acceleration/deceleration mode can be selected.
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 150% variable), presence or absence can be selected.
0 to 5VDC, 0 to 10VDC, 0 to ±10VDC, 4 to 20mADC
3-digit BCD or 12-bit binary using operation panel or parameter unit (when the FR-A5AX option
is used)
Available individually for forward rotation and reverse rotation. Start signal self-holding input (3-
wire input) can be selected.
Up to 7 speeds can be selected. (Each speed can be set between 0 and
120Hz, running speed can be changed during operation from the PU
(FR-DU04/FR-PU04).)
0 to 3600 s (up to two different acceleration and deceleration times can be set
individually.)
Provided with jog operation mode select terminal (Note 1)
Input of frequency setting signal 4 to 20mADC (terminal 4) is selected.
Selection of whether automatic restart is made or not after an instantaneous
power failure
Thermal relay contact input when the thermal relay provided externally is
used to stop the inverter
Inverter operation enable input and instantaneous power failure detection
input
External input for DC injection braking start
Selection for exercising PID control
External selection between PU and external operation
External interlock switch-over of PU operation
Instantaneous shut-off of inverter output (frequency, voltage)
Alarm retained at the activation of protective function is reset.
Maximum/minimum frequency setting, frequency jump operation, external thermal relay input
selection, polarity reversible operation, automatic restart operation after instantaneous power
failure, commercial power supply-inverter switch-over operation, forward/reverse rotation
prevention, operation mode selection, PID control, computer link operation (RS-485)
5 different signals can be selected from inverter running, up to frequency, instantaneous power
failure (undervoltage), frequency detection, second frequency detection, during PU operation,
overload alarm, electronic overcurrent protection pre-alarm, zero current detection, PID lower
limit, PID upper limit, PID forward/reverse rotation, commercial power supply-inverter switch-
over MC1, 2, 3, operation ready, fan fault and fin overheat pre-alarm minor fault. Open
collector output.
Contact output...change-over contact (230VAC 0.3A, 30VDC 0.3A) Open collector...alarm
code (4 bit) output
1 signal can be selected from output frequency, motor current (steady or peak value), output
voltage, frequency setting, running speed, converter output voltage (steady or peak value),
electronic overcurrent protection load factor, input power, output power, load meter and
reference voltage output. Pulse train output (1440 pulses/s/full scale) and analog output (0 to
10VDC).
189
SPECIFICATIONS
Use Pr. 180
to Pr. 186 for
selection.