Mitsubishi Electric FR-A700 Series Installation Manuallines page 8

SPECIFICATIONS
Operation
Operating status
panel
(FR-DU07)
Parameter
unit
Fault record
(FR-PU07)
Interactive
guidance
Protective
Protective/
function
warning
function
Warning function
Pr.570 = "2"
Surrounding
(Initial value)
air
temperature
Pr.570 = "102"
Ambient humidity
Storage temperature
*7
Atmosphere
Altitude/vibration
*1 Available only when the option (FR-A7AP/FR-A7AL) is mounted.
*2 Available only when the option (FR-A7AL) is mounted.
*3 Available only when the option (FR-A7AZ) is mounted.
*4 Available only when the option (FR-A7AD) is mounted.
*5 Can be displayed only on the operation panel (FR-DU07).
5
The following operating status can be displayed: Output frequency, motor current (steady or peak value), output
voltage, frequency setting, running speed, motor torque, overload, converter output voltage (steady or peak value),
electronic thermal relay function load factor, input power, output power, load meter, motor excitation current, position
pulse, cumulative energization time, orientation status
energy saving effect, cumulative saving power, PID set point, PID measured value, PID deviation, inverter I/O
terminal monitor, input terminal option monitor
assignment status , torque command, torque current command, feed back pulse
*6
temperature
*3
Fault definition is displayed when a fault occurs, the output voltage/current/frequency/cumulative energization time
right before the fault occurs and past 8 fault records are stored.
Function (help) for operation guide
Overcurrent during acceleration, overcurrent during constant speed, overcurrent during deceleration, overvoltage
during acceleration, overvoltage during constant speed, overvoltage during deceleration, inverter protection thermal
operation, motor protection thermal operation, heatsink overheat, instantaneous power failure occurrence,
undervoltage, input phase loss
main circuit element overheat, output phase loss, external thermal relay operation
option fault, parameter error, PU disconnection, retry count excess
circuit, 24VDC power output short circuit, output current detection value excess
communication fault (inverter), USB fault, opposite rotation deceleration fault
large , overspeed , position error large
*1*8 *8
fault ,
*8
Fan fault, overcurrent stall prevention, overvoltage stall prevention, electronic thermal relay function pre-alarm, PU
stop, maintenance timer alarm
parameter copy alarm, speed limit indication
-10°C to +50°C (non-freezing)
-10°C to +40°C (non-freezing)
*9
90%RH maximum (non-condensing)
-20°C to +65°C
Indoors (without corrosive gas, flammable gas, oil mist, dust and dirt etc.)
Maximum 1000m above sea level for standard operation. After that derate by 3% for every extra 500m up to 2500m
2
(91%). 2.9m/s or less at 10 to 55Hz (directions of X, Y, Z axes)
, actual operation time, motor load factor, cumulative power,
*1
, output terminal option monitor
*5
*6
, motor overload, output side earth (ground) fault overcurrent, output short circuit,
*8
, encoder phase error
*1*8
, parameter write error, copy operation error, operation panel lock, password locked,
*8
*6 Can be displayed only on the parameter unit (FR-PU07).
*7 Temperature applicable for a short period in transit, etc.
*8 This protective function is not available in the initial status.
*9 Set Pr.570 = "102" for Vector control or Real sensorless vector control.
, option fitting status
*5
, motor output, motor
*1
, PTC thermistor operation
*8
, CPU fault, operation panel power supply short
*8
, inrush current limit circuit fault,
*8
, analog input fault, speed deviation
*8
, signal loss detection , brake sequence
*1*8 *1*8
, terminal
*6
,
*8