Справочник Пользователя для Mitsubishi Electronics FR-V500

101

Soft-PWM control or high carrier frequency sine-wave PWM control can be selected.
Vector control, or V/F control can be selected.

Speed control, torque control, position control

Analog input 0.03% of the maximum set speed
Digital input

0.003% to the maximum setting (minimum setting 0.1r/min)

Acceleration/deceleration time 0 to 3600 s (0.1 s increments)
Acceleration/deceleration 
pattern

Linear, S pattern (3 types) or backlash compensation acceleration/deceleration can be selected.

Torque restriction value can be set (0 to 400% variable)

Terminal 

No.

Setting Range

Speed Control

Torque Control

2

0 to 10V (resolution 0.03%) Main speed setting

Speed restriction

1

0 to ±1 0V  
(resolution 0.05% )

A uxiliary speed setting/m agnetic flux 
com m and/regenerative torque restriction

Speed restriction compensation/
magnetic flux command/forward/
reverse rotation speed restriction
(analog polarity switchover speed 
restriction)

3

0  to ±1 0V  (reso lutio n 0 .05% ) Torqu e re stric tion /Torque  bias

Torque command

6

0 to ±1 0V  
(resolution 0.003 % )

M ain spe ed s ettin g (a t th is tim e, 
te rm in al 2  is invalid)/torqu e re stric tion

Speed restriction (at this time, terminal 
2 is invalid)/Torque command (at this 
time, terminal 3 is invalid)

3 fixed function terminals

F orw a rd rotation  com m an d, a larm  res et,  exte rnal the rm al rela y

5 function terminals

Selection can be m ade from  reverse rotation com m and, m ulti-speed setting (m ax. 15 
speeds), rem ote setting, jog operation (C aution 1), second function selection, third 
function selection, output stop, start signal self-holding, pre-excitation, control m ode 
sw itchover, torque restriction selection, S pattern sw itchover, PID control term inal, 
orientation com m and, break opening com pletion signal, PU  operation/external operation 
sw itchover, torque bias selection 1, torque bias selection 2, P control selection, servo on, 
H C  connection, and PU/external interlock.

6 multi-function terminals

1 changeover contact
(230VAC 0.3A, 30VDC 0.3A)

Selection can be made from inverter running, inverter running 2, up to speed, 
instantaneous power failure (undervoltage), speed detection, second speed 
detection, third speed detection, PU operation mode, overload alarm, 
regenerative brake prealarm, electronic thermal relay prealarm, output current 
detection, zero current detection, PID lower limit, PID upper limit, PID forward/
reverse rotation output, operation ready, operation ready 2, brake opening 
request, fan fault output, heatsink overheat prealarm, orientation in-position, 
forward rotation output, reverse rotation output, low speed output, torque 
detection, regenerative status output, minor fault output, minor fault output 
2,alarm output, maintenance timer output, remote output, output speed 
detection, second (third) output speed detection, in-position and trace status.

3 multi-function terminals

3 multi-function terminals

1 multi-function terminal

7 multi-function terminals

0 to ±10V 12 bits ×1CH
0 to 10V 12 bits ×1CH

Selection can be made from speed, output current, output voltage, preset 
speed, output frequency, motor torque, converter output voltage, regenerative 
brake duty, electronic overcurrent protection load factor, output current peak 
value, converter output voltage peak value, load meter, motor exciting current, 
motor output, reference voltage output, torque command, torque current 
command and torque monitoring.

0 to 10V 10 bits × 1CH
0 to 20mA 10 bits × 1CH

A phase, B phase, Z phase (A and B phases can be divided)
Open collector/differential line driver.

Maximum/minimum speed setting, speed jump, external thermal relay input selection, polarity reversible operation, 
override function, automatic restart operation after instantaneous power failure, forward/reverse rotation 
prevention, operation mode selection, offline auto tuning function, online auto tuning function, easy gain tuning, 
computer link operation, remote setting, brake sequence, second function, third function, multi-speed operation, 
coasting to stop, power failure stop, PID control, speed feed forward, model adaptive speed control, master/slave, 
torque bias, 12-bit digital command (FR-A5AX option), 

16-bit digital command (FR-A5AH option), pulse train input 

(FR-A5AP option), motor thermistor interface (FR-V5AX option)

Selection can be made from speed, output current, output voltage, preset speed, output frequency, motor torque, 
converter output voltage, regenerative brake duty, electronic overcurrent protection load factor, output current 
peak value, converter output voltage peak value, input terminal status (Caution 4), output terminal status (Caution 
4), load meter, motor exciting current, position pulse, cumulative operation time, actual operation time, motor load 
factor, torque command, torque current command, feedback pulse, motor output, trace status.

Alarm definition is displayed when protective function is activated. 8 past alarm definitions are stored. (Only 4 
alarm definitions are displayed on the operation panel.)

O vercurrent shut-off (acceleration, deceleration, constant speed), regenerative overvoltage shut-off (acceleration, deceleration, 
constant speed), undervoltage, instantaneous pow er failure, overload shut-off (electronic therm al relay), brake transistor alarm  
(C aution 2), earth (ground) fault current, pow er output short circuit (12/24VDC /operation panel), stall prevention, external 
therm al relay, heatsink overheat, fan fault, option alarm , param eter error, PU  disconnection, encoder no-signal, speed deviation 
large, overspeed, position error large, C PU error, encoder phase error, output phase failure, retry count excess, brake sequence 
error

-10C to +50°C(non-freezing)

90%RH or less (non-condensing)

-20 to +65°C 

Indoor use. (No corrosive gas, flammable gas, oil mist, dust and dirt)

Maximum 1,000m above sea level, 5.9m/s

2

 or less (compliant with JIS C 0040)

-10 to +40°C (non-freezing), 90%RH or less (non-condensing)

Totally enclosed forced draft system

PLG 2048P/R, A phase, B phase, Z phase +12VDC power supply

PLG, thermal protector, fan

Class F

V10

2048 pulse/rev

12VDC±10%

90mA

A, B phases (90° phase shift) Z phase: 1 pulse/rev

Complimentary (constant voltage output matched by emitter follow)

"H" level: Power supply voltage 9V or more (I

OH

: -20mA), "L" level: Power supply voltage 3V or less (I

OL

: 20mA

)