Mitsubishi Electric A800-E Instruction Manual page 78

Overcurrent trip during acceleration, Overcurrent trip during constant speed, Overcurrent trip during deceleration or stop,
Regenerative overvoltage trip during acceleration, Regenerative overvoltage trip during constant speed, Regenerative
overvoltage trip during deceleration or stop, Inverter overload trip, Motor overload trip, Heatsink overheat, Instantaneous
power failure
transistor alarm detection
Protective
thermal relay operation
function fault, PU disconnection, Retry count excess
Abnormal output current detection
Protective/
USB communication fault, Safety circuit fault, Overspeed occurrence
warning
detection
function
fault
temperature
Fan alarm, Stall prevention (overcurrent), Stall prevention (overvoltage), Regenerative brake pre-alarm
thermal relay function pre-alarm, PU stop, Speed limit indication
Warning
3

function
parameter setting error
external power supply operation, Internal fan alarm
communication fault
Surrounding air
-10°C to +50°C (non-freezing) (LD, ND, HD ratings)
temperature -10°C to +40°C (non-freezing) (SLD rating, IP55 compatible model)
95% RH or less (non-condensing) (With circuit board coating (conforming to IEC60721-3-3 3C2/3S2), IP55 compatible
Surrounding air humidity
model)
90% RH or less (non-condensing) (Without circuit board coating)
Storage temperature
-20°C to +65°C

Atmosphere Indoors (without corrosive gas, flammable gas, oil mist, dust and dirt, etc.)
Altitude/vibration
1000 m or lower

Available only when a vector control compatible option is installed.

For PM sensorless vector control, refer to the Instruction Manual (Detailed) of the FR-A800 inverter.

In the initial setting of the FR-A820-00340(5.5K) or higher and the FR-A840-00170(5.5K) or higher, it is limited to 150% by the torque limit level.

Enabled only for standard models and IP55 compatible models.

This protective function is not available in the initial status.

Enabled only for standard models.

Available for the IP55 compatible model only.

Temperature applicable for a short time, e.g. in transit.

For the installation at an altitude above 1000 m (up to 2500 m), consider a 3% reduction in the rated current per altitude increase of 500 m.
2
 2.9 m/s
or less for the FR-A840-04320(160K) or higher.
, Undervoltage , Input phase loss
 
, Output side earth (ground) fault overcurrent, Output short circuit, Output phase loss, External

, PTC thermistor operation

, Inrush current limit circuit fault

, Excessive position fault
 
, PID signal fault , Option fault, Opposite rotation deceleration fault
 
, Magnetic pole position unknown

, USB host error, Home position return setting error
, Operation panel lock

2
, 5.9 m/s or less at 10 to 55 Hz (directions of X, Y, Z axes)
 
, Stall prevention stop, Loss of synchronism detection

, Option fault, Communication option fault, Parameter storage device

, CPU fault, Operation panel power supply short circuit, 24 VDC power fault,

, Ethernet communication fault

, Speed deviation excess detection

, Brake sequence fault , Encoder phase fault

, Internal circuit fault, Abnormal internal


, Parameter copy, Safety stop, Maintenance timer 1 to

, Home position return uncompleted

, Password locked , Parameter write error, Copy operation error, 24 V
 
, Continuous operation during communication fault, Ethernet

Common specifications
, Brake

, Analog input fault,

, Signal loss

, 4 mA input fault , Pre-charge
 
, Electronic

, Home position return

SPECIFICATIONS
4
77