Common Specifications - Mitsubishi Electric FREQROL-CS80 Manual

 Common specifications
Control method
Output frequency range
Frequency
Analog input
setting and
resolution
Digital input
Analog input
Frequency
accuracy
Digital input
Voltage/frequency characteristics
Starting torque
Torque boost
3
Acceleration/deceleration time
setting
DC injection brake
Stall prevention operation level
Analog input (2)
Frequency
setting signal
Digital input
Start signal
Input signal (5)
Operational function
Output signal
relay output (1)
Status
monitoring
Operation
panel
Fault record
Parameter unit
(FR-PU07)
Interactive
guidance
Fault
Protective function
Alarm, Warning,
Error message
Surrounding air temperature
Surrounding air humidity
Storage temperature
∗6
Ambience
Altitude/vibration
∗1
Available for the option parameter unit (FR-PU07) only.
∗2
This protective function is not available in the initial status.
∗3
Available for the three-phase power input models.
∗4
When using the inverters at the surrounding air temperature of 40°C or less, the inverters can be installed closely attached (0 cm clearance).
12
∗5
Available for the FR-CS84-160 or lower or the FR-CS82S.
∗6 Applicable to conditions for a short time, for example, in transit.
Soft-PWM control, high carrier frequency PWM control (selectable among V/F control, General-purpose magnetic flux
vector control, Optimum excitation control).
0.2 to 400 Hz.
0.06/60 Hz at 0 to 10 V / 10 bits (terminals 2 and 4).
0.12/60 Hz at 0 to 5 V / 9 bits (terminals 2 and 4).
0.06/60 Hz at 0 to 20 mA / 10 bits (terminal 4).
0.01 Hz.
Within ±1% of the maximum output frequency at 25°C (±10°C).
0.01% or less of the set output frequency.
Base frequency can be set from 0 to 400 Hz. Constant-torque or adjustable 3 points V/F can be selected.
150% or more at 1 Hz, with General-purpose magnetic flux vector control and slip compensation.
Manual torque boost.
0.1 to 3600 s (acceleration and deceleration can be set individually), linear or S-pattern acceleration/deceleration
modes are available.
Operation frequency (0 to 120 Hz), operation time (0 to 10 s), operation voltage (0 to 30%) variable.
Operation current: 0 to 200% variable, with selectable availability of the function.
Terminal 2: 0 to 10 V / 0 to 5 V.
Terminal 4: 0 to 10 V / 0 to 5 V / 4 to 20 mA.
Input from the operation panel or parameter unit, with selectable frequency setting increments
Forward and reverse rotation or start signal automatic self-holding input (3-wire input) can be selected.
Using Pr.178 to Pr.182 (input terminal function selection), the signal can be selected from the following:
Multi-speed selection, Remote setting, Second acceleration/deceleration function selection, Terminal 4 input
selection, JOG operation selection, PID control valid terminal, External thermal relay input, Output stop, Start self-
holding selection, Forward rotation command, Reverse rotation command, Inverter reset, Traverse function selection.
Maximum frequency, minimum frequency, frequency jump operation, external thermal relay input selection, automatic
restart after instantaneous power failure operation, forward/reverse rotation prevention, remote setting, second
acceleration/deceleration function, multi-speed operation, regeneration avoidance, slip compensation, operation
mode selection, offline auto tuning, PID control, computer link operation (RS-485 communication), Optimum
excitation control, power failure stop, MODBUS RTU, increased magnetic excitation deceleration.
Using Pr.195 output terminal function selection, the signal can be selected from the following: Inverter running, Up
to frequency, Overload warning, Output frequency detection, Electronic thermal O/L relay pre-alarm, Inverter
operation ready, Output current detection, PID lower limit, PID upper limit, PID forward/reverse rotation output,
Heatsink overheat pre-alarm, During deceleration at occurrence of power failure, During PID control activated, PID
output interruption, During retry, Alarm output, Fault output, Fault output 3.
Selectable from the following: output frequency, output current (steady state), output voltage, frequency setting,
cumulative energization time, actual operation time, converter output voltage, electronic thermal relay function load
factor, motor load factor, PID set point, PID measured value, PID deviation, inverter I/O terminal monitor, output
power, cumulative energy, motor thermal load factor, inverter thermal load factor.
Fault record is displayed when a protective function is activated. Past 8 fault records are stored.
(output voltage, output current, frequency, and cumulative energization time right before the protective function is
activated.)
Help function for operation guide .
∗1
Overcurrent during acceleration, Overcurrent during constant speed, Overcurrent during deceleration, Overvoltage
during acceleration, Overvoltage during constant speed, Overvoltage during deceleration, Inverter overload trip
(electronic thermal relay function), Motor overload trip (electronic thermal relay function), Heatsink overheat, Input
phase loss , Output side earth (ground) fault overcurrent at start, Output short circuit, Output phase loss, External
∗3
thermal relay operation , Parameter error, PU disconnection
∗2
circuit fault, 4 mA input fault , Stall prevention stop, Output current detection value exceeded
∗2
fault , Undervoltage.
∗5
Overcurrent stall prevention, Overvoltage stall prevention, PU stop, Parameter write error, Electronic thermal O/L
relay pre-alarm, Undervoltage, Inrush current limit resistor heating, Operation panel lock, Password locked, Inverter
reset.
-10 to +40°C (non-freezing) ,
∗4
40 to 50°C (non-freezing) at the rated current reduced by 15%
95% RH or less (non-condensing) for models with circuit board coating.
-20 to +65°C
Indoors (free from corrosive gas, flammable gas, oil mist, dust or dirt).
2500 m or less (For the installation at an altitude above 1000 m, consider a 3% reduction in the rated current per 500
2
m increase in altitude.)/ 5.9 m/s or less at 10 to 55 Hz (directions of X, Y, Z axes)
, Retry count excess , CPU fault, Inrush current limit
∗2 ∗2
, Inverter output
∗2