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Mitsubishi FR-E 500, Руководство по установке

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Mitsubishi FR-E 500 Скачать руководство пользователя страница 19

E

CAUTIO

N

:

Terminals 10 and 5 must not be connected to each other. Otherwise the internal volt-
age output for the connection of the potentiometer will be damaged.

NOTE

The control terminals RL/RM/RH/MRS (input terminals) and RUN/FU/A, B, C (output termi-
nals) can be assigned to other functions or signals with the help of the control unit
(FR-PA02-02 or FR-PU04), the PC software or a field bus system. Please see the frequency
inverter manual for details on the procedure for this.

Please note the following important points for proper frequency inverter control performance:

쎲

The following conditions must be fulfilled for the frequency inverter to output a rotating field
correctly:

–

The inverter lock must be deactivated (see below).

–

You must input both a direction of rotation signal and a frequency setpoint value to the
inverter.

쎲

If the frequency inverter does not work properly even though the wiring of the control termi-
nals block appears to be correct please check the following points:

–

Is the frequency inverter reporting an error condition (red alarm LED)?

–

Is the correct operating mode selected (EXT mode for control via the terminal block, PU
mode for control via the control unit)?

–

Is the inverter lock (terminal MRS) deactivated and is the inverter receiving a rotation
start signal (terminal STF or STR)?

–

Is the inverter receiving a valid frequency setpoint value > the start frequency (voltage
signal on terminal 2, current signal on terminal 4, preset frequency digital inputs)?

–

Are the control terminals you are using programmed correctly?

Wiring

FR-E 500 EC

19

Signal

Terminal

Terminal name

Description

Output

signals

Analog

AM

Analog output

One of the following monito-
ring functions can be selec-
ted: output frequency, motor
current or motor voltage.
E.g. a DC voltmeter can be
connected.

Factory setting
of output item:
output frequency
The max. output
voltage is 10V,
the max. current
is 1mA.

Comm

un.

RS485

—

Connection of control panel

(RS485)

Communication operation can be performed
through RS485. I/O standard: RS485,
Multi-Drop operation, max. 19200 Baud, over all
length max. 500m

Содержание FR-E 500

Страница 1: ...FR E 500 Frequency Inverter Installation Manual FR E 520S EC FR E 540 EC INDUSTRIAL AUTOMATION MITSUBISHI ELECTRIC MITSUBISHI ELECTRIC Art No 158536 25 02 2004 Version A...

Страница 2: ...y inverters FR E 520S EC and FR E 540 EC If you have any questions concerning the programming and operation of the equipment described in this manual please contact your relevant sales office or depar...

Страница 3: ...R E 500 EC 10 3 Appearance and Structure 3 1 Description of the Case 12 4 Wiring 4 1 Overview 13 4 2 Wiring of the Main Circuit 14 4 2 1 Mains Motor and Ground Terminal Connections 14 4 2 2 Main Circu...

Страница 4: ...injury to persons or property provided that you precisely observe the instructions and safety informa tion provided for proper system design installation and operation However unqualified modifi cati...

Страница 5: ...connection to the mains power supply must be inte grated in the building installations with an all pole disconnection switch and a suitable fuse Check power cables and lines connected to the equipment...

Страница 6: ...follows P DANGER Personnel health and injury warnings Failure to observe the precautions described here can result in serious health and injury hazards E CAUTION Equipment and property damage warnings...

Страница 7: ...e RS485 is included as standard equipment Through this interface up to 32 inverters can be linked up Open communica tions with standardised industrial bus systems as Profibus DP DeviceNet CC Link CAN...

Страница 8: ...uding those of the input reactor and cables Specifications 8 MITSUBISHI ELECTRIC Type FR E 520S EC 0 4 k 0 75 k 1 5 k 2 2 k Rated motor capacity kW 150 Overload capacity 0 75 1 1 2 2 3 200 Overload ca...

Страница 9: ...rmed at an ambient temperature higher than 40 C with the parameter 72 value set to 2kHz or higher Specifications FR E 500 EC 9 Type FR E 540 EC 0 4 k 0 75 k 1 5 k 2 2 k 3 7 k 5 5 k 7 5 k Rated motor c...

Страница 10: ...equency 0 120Hz operating time 0 10s voltage 0 30 Current stall prevention operation level Operation current level setting possible 0 200 variable enable disable selection Voltage stall prevention ope...

Страница 11: ...n maximum PID minimum PID PID forward run PID reverse run operation ready minor failure and error 1 relay contact can be selected for the output 230V AC 0 3A 30V DC 0 3A Analog signal One of the follo...

Страница 12: ...ont cover Appearance and Structure 12 MITSUBISHI ELECTRIC Front cover POWER lamp Model type POWER ALARM MITSUBISHI Wiring port cover for option ALARM lamp Rating plate Operation panel Control circuit...

Страница 13: ...Start forward Start reverse 1 Multispeed setting 2 Multispeed setting 3 Multispeed setting Output stop RESET Reference potential 3 phase main supply 24V DC Output Reference point for control inputs Co...

Страница 14: ...he front cover and the wire cover Connect a 1 phase power supply to the terminals L1 and N when using the inverter FR S 520S EC ECR and a 3 phase power supply to the terminals L1 L2 and L3 when using...

Страница 15: ...ise mode 200V class 200m 300m 500m 500m 500m 400V class 30m 100m 200m 300m 500m Terminal Terminal name Description Main circuit connector L1 N L1 L2 L3 Mains supply connection Mains power supply of th...

Страница 16: ...assignment for 1 phase power supply Terminal assignment for 3 phase power supply Wiring 16 MITSUBISHI ELECTRIC P1 PR V U L1 N W Screw size M4 Screw tightening torque 1 5Nm P1 PR V U L1 L2 L3 W Screw...

Страница 17: ...ction Up to 15 different output fre quencies can be preset Input terminal function selec tion Pr 180 to Pr 183 changes the terminal functions MRS Output stop Turn on the MRS signal 20ms or longer to s...

Страница 18: ...f the AU signal is set The function of the AU sig nal is assigned via parameters 180 to 183 The input resistance is 250 the max current is 30mA Signalausg nge Contact A B C Potential free alarm output...

Страница 19: ...ars to be correct please check the following points Is the frequency inverter reporting an error condition red alarm LED Is the correct operating mode selected EXT mode for control via the terminal bl...

Страница 20: ...ncy 120 400Hz 120Hz 19 Base frequency voltage 0 1000V 8888 9999 8888 20 Acceleration deceleration reference frequency 1 400Hz 50Hz 21 Acceleration deceleration time increments 0 1 0 22 Stall preventio...

Страница 21: ...uency 0 400Hz 50Hz 67 Number of retries at alarm occurrence 0 10 101 110 0 68 Retry waiting time 0 1 360s 1s 69 Retry count display erasure 0 0 70 Special regenerative brake duty 0 30 0 71 Applied mot...

Страница 22: ...4 User group 1 deletion 0 999 9999 0 175 User group 2 registration 0 999 0 176 User group 2 deletion 0 999 9999 0 Terminal assignment functions 180 RL terminal function selection 0 8 16 18 0 181 RM te...

Страница 23: ...erter settings a parameter unit FR PA02 02 or FR PU04 with extension cable FR A5 CBL1 or a personal computer with installed VFD Setup Software in conjunc tion with a converter RS232 RS485 is required...

Страница 24: ...t deceleration time preset or a regenerative over load Increase the deceleration time or connect an external brake unit An overvoltage in the mains power supply activates this protective function as w...

Страница 25: ...pt Memry Memory error Error on access of the data me mory of the inverter Please contact your nearest MITSUBISHI ELECTRIC re presentative if the error oc curs again PU Leave Out Control panel connecti...

Страница 26: ...requency up to the set value Overcurrent during deceleration If a current of more than 150 of the rated inverter current flows in the motor this function stops the decrease in frequency until the over...

Страница 27: ...E 520S 0 4 k 0 75 k EC and FR E 540 0 4 k 0 75 k EC FR E 540 5 5 k und 7 5 k EC Dimensions FR E 500 EC 27 Unit mm A1 11 61 A 2 x 5 6 6 5 6 6 128 138 140 150 Type A A1 FR E 520S 0 4 k 0 75 k EC 136 64...

Страница 28: ...ilnius Phone 370 0 52323 101 Fax 370 0 52322 980 e mail powel utu lt Intehsis Srl MOLDOVA Cuza Voda 36 1 81 MD 2061 Chisinau Phone 373 0 2 562 263 Fax 373 0 2 562 263 e mail intehsis mdl net Getronics...

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