Mitsubishi Electric A800 Plus Instruction Manual page 113

Common specifications
Protective
function
Protective/
warning
function
Warning
function
Surrounding air
temperature
Surrounding air humidity
Storage temperature
∗3
Atmosphere
Altitude/vibration
∗1 Available only when a vector control compatible option is mounted.
∗2
In the initial setting, it is limited to 150% by the torque limit level.
∗3 Temperature applicable for a short time, e.g. in transit.
∗4 For the installation in an altitude above 1000 m, derate the rated current 3% per 500 m.
∗5
This protective function is not available in the initial status.
∗6 Available for the Ethernet models only.
112
SPECIFICATIONS
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 (electronic thermal relay function), Motor overload trip
(electronic thermal relay function), Heat sink overheat, Stall prevention stop, Upper limit fault detection
detection , Output side earth (ground) fault overcurrent, Output phase loss, External thermal relay operation
∗5
thermistor operation , Option fault, Communication option fault, Parameter storage device fault (control circuit board), PU
∗5
disconnection, Retry count excess
power supply short circuit/RS-485 terminals power supply short circuit, 24 VDC power fault, Abnormal output current
detection , Communication fault (inverter), Analog input fault, USB communication fault, Safety circuit fault, Overspeed
∗5
occurrence , Speed deviation excess detection
∗5
PID signal fault , Option fault, Opposite rotation deceleration fault
∗5
error, Overload trip, Ethernet communication fault
Fan alarm, Stall prevention (overcurrent), Stall prevention (overvoltage), Electronic thermal relay function pre-alarm, PU
stop, Speed limit indication (output during speed limit)
host error, Operation panel lock , Password locked
∗5
supply operation, Ethernet communication fault
-10°C to +50°C (non-freezing) (LD, SND, ND, HD ratings)
-10°C to +40°C (non-freezing) (SLD rating)
95% RH or less (non-condensing) (With circuit board coating (conforming to IEC 60721-3-3 3C2/3S2))
90% RH or less (non-condensing) (Without circuit board coating)
-20°C to +65°C
Indoors (without corrosive gas, flammable gas, oil mist, dust and dirt, etc.)
Maximum 2500 m above sea level, 2.9 m/s
, Parameter storage device fault (main circuit board), CPU fault, Operation panel
∗5
, Signal loss detection
∗1∗5
∗5
∗6
, Parameter copy, Safety stop, Maintenance timer 1 to 3
∗5
, Parameter write error, Copy operation error, 24 V external power
∗5
, Load fault warning
∗6
2
or less at 10 to 55 Hz (directions of X, Y, Z axes)
∗4
, Encoder phase fault
∗1∗5 ∗1∗5
, Internal circuit fault, Encoder pulse number setting
, Lower limit fault
∗5
, PTC
∗5
, 4 mA input fault ,
∗5
, USB
∗5