MITSUBISHI FR-PU04 User Manual

TRANSISTORIZED INVERTER

INSTRUCTION MANUAL

PARAMETER UNIT

FR-PU04

FR-PU04		PARAMETER UNIT

STF FWD PU

MON SET EXT PU

HELP SHIFT ESC

7 8 9

4 5 6 FWD

1 2 3 REV

	0				WRITE	STOP
		READ				RESET

PRE-OPERATION INFORMATION

FUNCTIONS

HELP

OPERATION

SPECIFICATION

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Thank you for choosing the Mitsubishi transistorized inverter option unit.

This instruction manual gives handling information and precautions for use of this equipment. Incorrect handling might cause an unexpected fault. Before using the equipment, please read this manual carefully to use the equipment to its optimum.

Please forward this manual to the end user.

This instruction manual uses the International System of Units (SI). The measuring units in the yard and pound system are indicated in parentheses as reference values.

This section is specifically about safety matters.

Do not attempt to install, operate, maintain or inspect this product until you have read through this instruction manual and appended documents carefully and can use the equipment correctly. Do not use this product until you have a full knowledge of the equipment, safety information and instructions.

In this instruction manual, the safety instruction levels are classified into "WARNING" and "CAUTION".

WARNING

CAUTION

Assumes that incorrect handling may cause hazardous conditions, resulting in death or severe injury.

Assumes that incorrect handling may cause hazardous conditions, resulting in medium or slight injury, or may cause physical damage only.

Note that the CAUTION level may lead to a serious consequence according to conditions. Please follow the instructions of both levels because they are important to personnel safety.

A - 1

SAFETY INSTRUCTIONS

1. Electric Shock Prevention

WARNING

!Do not run the inverter with the front cover removed. Otherwise, you may access exposed high voltage terminals or charging devices and get an electric shock.

!Any person who is involved in the wiring or inspection of this equipment should be fully competent to do the work.

!Always install the inverter before wiring. Otherwise, you may get an electric shock or be injured.

!Operate the keys with dry hands to prevent an electric shock.

2.Additional Instructions

To prevent injury, damage or product failure, please note the following points.

(1) Transportation and mounting

CAUTION

!Do not install and operate the parameter unit (FR-PU04) if it is damaged or has parts missing.

!Do not stand or rest heavy objects on this equipment.

!Check the inverter mounting orientation is correct.

!The parameter unit (FR-PU04) is a precision device. Do not drop it or subject it to impact.

!Use the product under the following environmental conditions:

	Environment	Conditions
	Ambient temperature	-10°C to +50°C (non-freezing)
	Ambient humidity	90%RH or less (non-condensing)
	Storage temperature	-20°C to +65°C *
	Ambience	Indoors (free from corrosive gas, flammable gas, oil mist, dust
		and dirt)
	Altitude, vibration	Max. 1000m above sea level, 5.9m/s2 or less (conforming to
		JIS C 0040)

* Temperatures applicable for a short time, e.g. in transit.

A - 2

(2) Test operation and adjustment

CAUTION

!Before starting operation, confirm and adjust the parameters. A failure to do so may cause some machines to make unexpected motions.

(3) Usage

WARNING

!The RESETSTOP key is only valid when function setting has been made. Provide an emergency stop switch separately.

!Make sure that the start signal is off before resetting the alarm. A failure to do so may restart the motor suddenly.

!Do not modify the equipment.

CAUTION

!When parameter clear or all parameter clear is performed, each parameter returns to the factory setting. Re-set the required parameters before starting operation.

(4) Corrective actions for alarm

CAUTION

!Provide safety backup devices, such as an emergency brake, to protect machines and equipment from hazard if the parameter unit (FR-PU04) becomes faulty.

(5) Disposal

CAUTION

! Treat as industrial waste.

(6) General instruction

All illustrations given in this manual may have been drawn with covers or safety guards removed to provide in-depth description. Before starting operation of the product, always return the covers and guards into original positions as specified and operate the equipment in accordance with the manual.

A - 3

- CONTENTS -

1 PRE-OPERATION INFORMATION					1
1.1 Overview ....................................................................................................................					1
1.1.1 Appearance and parts identification......................................................................					1
1.1.2 Explanation of the keys .........................................................................................					1
1.2 Installation and Removal ............................................................................................					3
1.2.1 Installation .............................................................................................................					3
(1)	Installation to the inverter	A500	F500 E500 -NA -EC -CH
	S500 -NA -EC -CH F500J -CH C500 ...........................................................				3
(2)	Using the connection cable (FR-CB2) for connection................................................				3
1.2.2 Removal ................................................................................................................					4
(1)	Removal from the inverter A500		F500 E500 -NA -EC -CH
	S500 -NA -EC -CH F500J -CH C500 ...........................................................				4
(2)	Removal when the connection cable (FR-CB2) is used ............................................				4
1.3 Parameters to Be Checked First ................................................................................					5
1.3.1 PU display language selection (Pr. 145) ...............................................................					5
1.3.2 PU buzzer control (Pr. 990)...................................................................................					5
1.3.3 PU contrast adjustment (Pr. 991)			..........................................................................		5
2 FUNCTIONS					6
2.1 Monitoring Function....................................................................................................					6
2.1.1 Display overview ...................................................................................................					6
(1)	Main monitor .............................................................................................................				6
(2)	PU level meter A500	F500	E500 -NA -EC -CH	S500 -NA -EC -CH
	F500J -CH C500 ................................................................................................				6
(3)	Rotation direction monitoring ....................................................................................				6
(4)	Operating status indication........................................................................................				6
(5)	Operation mode indication ........................................................................................				7
(6)	Unit indication ...........................................................................................................				7
(7)	Alarm indication ........................................................................................................				7
2.1.2 Using the SHIFT key to change the main screen....................................................					8
2.1.3 Setting the first priority screen (first screen)..........................................................					8
2.1.4 Using the HELP key to change the main screen A500				F500
E500 -NA -EC -CH S500 -NA -EC -CH F500J -CH C500 .......................					9
2.1.5 Using the “PU main display data selection parameter” to change the screen.....					10

Contents

I

2.2 Frequency Setting ....................................................................................................			11
2.2.1 Direct setting .......................................................................................................			11
2.2.2 Step setting .........................................................................................................			11
2.2.3 Precautions for frequency setting........................................................................			12
2.3 Setting and Changing the Parameter Values ...........................................................			13
2.3.1 Direct setting .......................................................................................................			13
2.3.2 Step setting .........................................................................................................			14
2.3.3 Function-by-function parameter setting		A500 F500 E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................			15
2.3.4 User parameter registration and deletion A500 F500 E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................			16
(1) Confirmation ...........................................................................................................			16
(2) Registration.............................................................................................................			17
(3) Deletion...................................................................................................................			18
2.3.5 Precautions for setting write ................................................................................			18
2.4 Calibration of the Meter (Frequency Meter)..............................................................			19
2.4.1 Calibration of the FM terminal	A500	F500 E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................			19
2.4.2 Calibration of the AM terminal	A500	F500 E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................			20
2.5 Adjustment of the frequency setting signals "bias" and "gain" .................................			23
2.5.1 Adjustment procedure A500	F500	E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................			23
(1) Adjust only the bias and gain frequencies and not adjust the voltage .....................			24
(2) Any point is adjusted with a voltage applied across terminals 2-5 ...........................			26
(3) Any point is adjusted without a voltage applied across terminals 2-5 ......................			28
2.6 Copy and Verify Functions .......................................................................................			30
2.6.1 Copying the parameter settings ..........................................................................			30
2.6.2 Verifying the parameters .....................................................................................			31
3 HELP			32
3.1 Overview of the Help Functions ...............................................................................			32
3.1.1 Help function menu .............................................................................................			32
3.1.2 Help function display data ...................................................................................			33
3.2 Operation Procedures for the Help Functions ..........................................................			36

II

3.2.1 Monitor function...................................................................................................							36
3.2.2 Selection of PU operation (direct input)...............................................................							38
3.2.3 Selection of the PU jog operation mode A500					F500	E500 -NA -EC -CH
S500 -NA -EC -CH F500J -CH C500 ........................................................							39
(1)	Calling from the help function menu........................................................................						39
(2)	Calling the key operation guide directly...................................................................						39
3.2.4 Parameters		..........................................................................................................					40
(1)	"2 Pr. List" ...............................................................................................................						41
(2)	Display of "3 Set Pr. List"			A500 F500 E500 -NA -EC -CH
	S500 -NA .........................................................-EC -CH F500J -CH C500						42
(3)	Display of "4 Def. Pr. List"			A500 F500 E500 -NA -EC -CH
	S500 -NA .........................................................-EC -CH F500J -CH C500						42
(4)	Display of "5 Def. Pr. List 2" A500 F500 E500 -NA -EC -CH
	S500 -NA .........................................................-EC -CH F500J -CH C500						42
3.2.5 Parameter Clear..................................................................................................							43
3.2.6 Alarm History.......................................................................................................							44
3.2.7 Alarm Clear .........................................................................................................							45
3.2.8 Inverter Reset......................................................................................................							46
3.2.9 Troubleshooting			A500	F500 E500 -NA -EC -CH		S500 -NA -EC -CH
	F500J -CH ............................................................................................	C500					47
(1)	Troubleshooting .......................................................................................guidance						48
3.2.10 Selectop		A500	F500	E500 -NA -EC -CH	S500 -NA -EC -CH
	F500J -CH ............................................................................................	C500					51
3.2.11 Option................................................................................................................							52
3.3 Other Precautions ....................................................................................................							53
3.3.1 Precautions ............................................................for parameter unit operation							53
(1)	Precautions ..............................for the digit count and decimal point of input value						53
(2)	Other indications .....................................................................................................						53
(3)	Power-on indication.................................................................................................						53
4 OPERATION							54
4.1 Operation Modes......................................................................................................							54
4.1.1 How to select .......................................................................the operation mode							54
(1) Switching from ....................external operation mode [EXT] to PU operation mode [PU]							54
(2) Switching from .........................PU operation mode [PU] to external operation mode [EXT]							54
(3)	Switching to .......................................the external / PU combined operation mode						54
4.2 PU Operation ...........................................................................................................							56
				III

Contents

4.2.1 Ordinary operation...............................................................................................	56
4.2.2 PU jog operation A500 F500 E500 -NA -EC -CH S500 -NA -EC -CH
F500J -CH C500 ............................................................................................	57
4.3 Combined Operation (Operation using external input signals and PU)....................	58
4.3.1 Entering the start signal from outside and setting the running frequency from the
PU (Pr. 79=3) ......................................................................................................	58
4.3.2 Entering the running frequency from outside and making start and stop from the
PU (Pr. 79 = 4) ....................................................................................................	59
4.3.3 Entering the start signal and multi-speed signal from outside and setting multiple
speeds from the PU ............................................................................................	60
5 SPECIFICATION	61
5.1 Specifications ...........................................................................................................	61
5.1.1 Standard specifications .......................................................................................	61
5.1.2 Outline drawing ...................................................................................................	62
5.1.3 Panel cutting drawing ..........................................................................................	62

IV

CHAPTER 1 PRE-OPERATION

INFORMATION

This chapter provides the basic "pre-operation information (overview)" for use of this product.

Always read the instructions before using the equipment

1.1	Overview.....................................................................				1
1.2	Installation and Removal.............................................				3
1.3	Parameters to Be Checked First.................................				5
The FR-PU04 can be used with the Mitsubishi transistorized
inverters. However, there are restrictions on some functions
depending on the model.
Note that the following representations are used in this
manual.
A500		F500	E500 -NA	-EC -CH	S500 -NA -EC -CH
Usable		Unusable	Unusable	Usable	Usable Unusable

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

1.1 Overview

PRE-OPERATION INFORMATION

1.1.1 Appearance and parts identification

Unpack the parameter unit from the carton, check the name plate on the back, and make sure that the product has not been damaged before using the equipment.

			Monitor section
			Wide liquid crystal screen
			(13 characters 4 lines,
			with backlight)
			Interactive parameter setting
FR-PU04	PARAMETER UNIT		Help function, troubleshooting
			guidance.

						21 different monitor data
	Monitor mode		STF FWD PU			(frequency, current, power, etc.)
						Operation mode selection key
	selection key
					PU
	Setting mode	MON	SET	EXT		Escape key
	selection key	HELP	SHIFT	ESC
						Frequency changing keys
	Help mode	7	8	9
	selection key	4	5	6	FWD	Operation command keys
	Shift key
		1	2	3	REV	Keys used to command
	Function and	0	READ	WRITE	RESET	forward rotation, reverse
						rotation and stop (reset at
					STOP
	number keys					alarm occurrence).
	(0 to 9)					Write, read keys

Connector

Model

1.1.2 Explanation of the keys

		Key	Description
SET	key		Used to select the parameter setting mode.
	key		Used to display the main monitor.
ESC	key		Operation cancel key.
HELP key			Used to select the help mode.
SHIFT key			Used to shift to the next item in the setting or monitoring mode.
Number keys ( 0 to 9 )			Used to enter a frequency, parameter number or set value.
key			Used to select the external operation mode.
PU key			Used to select the PU operation mode.
			Used to keep on increasing or decreasing the running
			frequency. Hold down to vary the frequency.
			Press either of these keys on the setting mode screen to change
			the parameter setting sequentially.
			On the monitoring, parameter or help menu screen, these keys
and		keys	are used to move the cursor.
			Hold down the SHIFT key and press either of these keys to
			advance or return the display screen one page.
			In the parameter copy or verify mode, the	key is used as a
			verify key.
FWD key			Forward rotation command key.
REV key			Reverse rotation command key.
RESETSTOP key			• Stop command key.
			• Used as a reset key when an alarm occurs.

1

			PRE-OPERATION INFORMATION
		Key	Description
			• Used to write a set value in the setting mode.
WRITE key			• Used as a clear key in the all parameter clear or alarm history clear
			mode.
			Used also as a decimal point key.
			Used as a parameter number read key in the setting mode.
			Used as an item select key on the menu screen such as parameter list
		key	or monitoring list.
			Used as an alarm definition display key in the alarm history display
			mode.
			Used as a command voltage read key in the calibration mode.
			13 character × 4 line liquid crystal display screen shows monitoring
Display			data, such as frequency, motor current and I/O terminal states, as well
			as troubleshooting guidance and other information.
			Used for connection of the parameter unit with the inverter. You may
Connector			either connect the unit directly or use the connection cable (FR-CB2	)
			for connection.
			FR-PU04
Model			MITSUBISHI ELECTRIC CORPORATION
						1
			MADE IN JAPAN

CAUTION

1.Do not use a sharp-pointed tool to push the keys.

2.The display is a liquid crystal display. Do not press your fingers against the display.

2

1.2 Installation and Removal

PRE-OPERATION INFORMATION

To ensure safety, install and remove the parameter unit after switching the power off.

1.2.1 Installation

(1) Installation to the inverter

A500 F500 E500 -NA -EC -CH S500 -NA -EC -CH F500J -CH C500

1)Remove the operation panel (FR-DU04) and accessory cover.

2)Insert the parameter unit straight and fit it securely.

(2) Using the connection cable (FR-CB2) for connection

REMARKS

For details of the connection cable (FR-CB2), refer to the connection cable (FR-CB2) instruction manual.

When connecting to the FR-A500/ F500/ E500 series.

1)Remove the operation panel.

2)Insert the cable plugs securely into the connectors of the inverter and parameter unit (FR-PU04) along the cable guides until the stoppers are actuated.

Joint connector

		Tab
Tab	Tab	Tab

FR-A500 / F500 series.

FR-E500 series.

CAUTION

Install the operation panel only when the front cover is installed.

3

PRE-OPERATION INFORMATION

When connecting to the FR-S500/ F500J/ C500 series.

1)Remove the front cover.

2)Insert the cable plugs securely into the connectors of the inverter and parameter unit (FR-PU04) along the cable guides until the tabs snap into place.

connector

Tab

Tab

REMARKS
You can cut off the hook of the wiring cover
to perform the wiring.
You can insert or pull the connector with	hook
the front cover installed.	1

1.2.2 Removal

(1) Removal from the inverter

A500 F500 E500 -NA -EC -CH S500 -NA -EC -CH F500J -CH C500

Hold down the top button of the FR-PU04 and pull the parameter unit toward you, using the catches as a support.

Catches

(2) Removal when the connection cable (FR-CB2) is used

Hold down the tab at the cable end and gently pull the plug.

4

1.3 Parameters to Be Checked First

PRE-OPERATION INFORMATION

Change the following parameter settings as required.

For the changing procedures, refer to page 13.

1.3.1 PU display language selection (Pr. 145)

By setting the Pr. 145 "PU display language selection" value, you can select the language displayed on the parameter unit.

Pr. 145 Setting	Display Language
0	Japanese (factory setting of Japanese domestic version)
1	English (factory setting of NA version)
2	German
3	French
4	Spanish
5	Italian
6	Swedish
7	Finnish

1.3.2 PU buzzer control (Pr. 990)

By setting the Pr. 990 "PU buzzer control" value, you can select to either generate or mute the "beep" which sounds when you press any of the parameter unit keys.

Pr.990 Setting	Description
0	No sound
1	Sound generated (factory setting)

1.3.3 PU contrast adjustment (Pr. 991)

By setting the Pr. 991 "PU contrast adjustment" value, you can adjust the contrast of the parameter unit LCD.

Pr. 991 Setting
	"0"		"63"
0 to 63
	Light		Dark

Note: If the WRITE key is not pressed, the PU contrast setting is not stored.

Inverter	Pr. 991 factory setting
FR-A500	53
FR-F500	53
FR-E500	58

Inverter	Pr. 991 factory setting
FR-S500	58
FR-F500J	58
FR-C500	58

5

CHAPTER 2 FUNCTIONS

This chapter describes the "functions" for use of this product.

Always read the instructions before using the equipment.

2.1	Monitoring Function ........................................................	6
2.2	Frequency Setting.........................................................	11
2.3	Setting and Changing the Parameter Values ................	13
2.4	Calibration of the Meter (Frequency Meter) ..................	19
2.5	Adjustment of the frequency setting signals
	"bias" and "gain" ...........................................................	23
2.6	Copy and Verify Functions............................................	30

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

2.1 Monitoring Function

FUNCTIONS

2.1.1 Display overview

(2) PU level meter

(7)

Alarm indication

120.00Hz

(1) Main monitor

OL

STF FWD PU

(6)

Unit indication

(3) Rotation direction

(5) Operating mode

(4) Operating status

monitoring

indication

indication

(1) Main monitor

Shows the output frequency, output current, output voltage, alarm history and other monitor data.

•Using the SHIFT key to change to the next screen (refer to page 8)

•Using the HELP key to change to the next screen (refer to page 9)

•Using Pr. 52 "PU main display data selection" to change the main screen (refer to page 10)

(2) PU level meter

A500 F500 E500 -NA -EC -CH S500 -NA -EC -CH F500J -CH C500

Setting the Pr. 53 "PU level display data selection" displays the data selected on the 5% graduated level meter.

Refer to the inverter instruction manual for details.

(3) Rotation direction monitoring

Indicates the direction of rotation of the motor. STF : Forward rotation

STR: Reverse rotation

- - - : No command or both STF and STR on

(4) Operating status indication

Shows the operating status of the inverter. STOP: During stop

FWD : During forward rotation REV : During reverse rotation JOGf : During job forward ratation JOGr : During jog reverse rotation

6

FUNCTIONS

(5) Operation mode indication

Displays the status of the operation mode. EXT : External operation mode

PU : PU operation mode EXTj : External jog mode PUj : PU jog mode

NET : Link operation mode

PU+E : External / PU combined operation mode PRG : Programmed operation mode

(6) Unit indication

Shows the unit of the main monitor.

(7) Alarm indication

Displays an inverter fault as an alarm.

CAUTION

This function varies with the inverter model.

	- - - : Normal
	OL	:	Stall (current)
	oL	:	Stall (voltage)
	RB :		Regenerative brake pre-alarm
	TH :		Electronic overcurrent protection pre-alarm	2
	PS :		PU stop

7

FUNCTIONS

2.1.2 Using the SHIFT key to change the main screen

When "0" (factory setting) is set in Pr. 52 "PU main display data selection", merely pressing the SHIFT key calls 6 different monitor screens in sequence.

Switch power on or press MON key.

First priority	First
monitor				0.00
frequency					Hz
(Output
monitor)	---		STOP EXT

SHIFT

Second

(Output current

monitor) 0.00A

			---		STOP		EXT
					SHIFT
			Third(*)
(Output voltage
						0.0V
monitor)
A500		F500	---		STOP		EXT
E500	-NA	-EC -CH
S500	-NA -EC -CH				SHIFT
F500J -CH		C500	Fourth

ALARM HISTORY

(Alarm history

monitor) <READ>

SHIFT

Sixth

(3-step monitor) Up to 3 monitor data types are displayed in line from top of the left column.

(Selective

monitor)

0.00Hz

0.00A

0.0V

--- STOP EXT

SHIFT

Fifth

OTHERS

<HELP>

SHIFT SHIFT

1 UVT 5

2 UVT 6

	READ	3	7
		4	8

Setting the first priority monitor sets it here.

HELP

Refer to page 9

*For the FR-S500 series, the third monitor is also output current monitor.

2.1.3 Setting the first priority screen (first screen)

Set the screen which appears first when power is switched on or the key is pressed.

When you press the WRITE key with any screen other than ALARM HISTORY and OTHERS being displayed, that screen is set as the first priority screen and will be displayed first.

You cannot set "15 I/P Signal", "16 O/P Signal" or multiple simultaneous screens as the first priority screen.

8

FUNCTIONS

2.1.4 Using the HELP key to change the main screen

A500 F500 E500 -NA -EC -CH S500 -NA -EC -CH F500J -CH C500

CAUTION

The functions vary with the inverter model. (Refer to page 32 for details of the help functions.)

Example: Select the output current peak value monitor.

1) Press the key.

The parameter unit is placed in the monitoring mode. 0.00

Hz

STOP PU

2)

Press the HELP key.

1

Frequency

The monitoring list appears.

2

Current

3

Voltage

4

Alarm His

3)

Hold down the SHIFT key and press the

key twice,

...... Hold down SHIFT and

then release the SHIFT key, and press the

key twice.

press the

or

(Moves the cursor to Peak I.)

key to shift the screen

one page.

4)

Press the

key.

A

The screen shown on the right appears.(*1)

0.00

STOP

EXT

2

5)

Press the WRITE key.

...... Subsequently press

The screen in step 4) is set as the first priority screen.

the SHIFT key to call

another monitor

(*2)

screen.

*1. The selective monitor screen is not yet the first priority screen in the above step 4) when the key was pressed. Hence, the selected item is erased from memory as soon as the power is switched off or another operation mode (such as external operation) is selected.

In this case, the item must be selected again in the above procedure. When you press the WRITE key to select the first priority screen, the selected item is stored in memory.

*2. In step 5) where the WRITE key was pressed in the above setting example, the "output current peak" selected here is first displayed with priority when the other operation mode is switched to the monitoring mode. To give first priority to another monitor screen, press the WRITE key with that monitor screen being displayed. (Refer to page 8.)

REMARKS

Refer to page 32 for details of the help functions.

9

FUNCTIONS

When "current monitor" or "power monitor" is selected

Note that any current or power not more than 5% of the rated inverter current cannot be detected and displayed.

Example:When a small motor is used with a large-capacity inverter (a 0.4kW motor is used with a 55kW inverter), power monitor is inoperative.

2.1.5Using the “PU main display data selection parameter” to change the screen

By setting the Pr. 52 value, you can change the "second" and "third" screen displays from the first priority screen using the SHIFT key.

CAUTION

The functions vary with the inverter model. (Refer to the inverter instruction manual for details of the “PU main display data selection parameter”.)

Inverter

Pr. 52 Setting

Setting values displayed in place

Setting values displayed in

of output current monitor

place of output voltage monitor

17 (load meter)

19

(position pulse)

FR-A500 series

18 (motor excitation current)

20

(cumulative energization time)

24 (motor load factor)

22

(orientation status)

23

(actual operation time)

25

(cumulative power)

17 (load meter)

20

(cumulative energization time)

FR-F500 series

24 (motor load factor)

23

(actual operation time)

25

(cumulative power)

FR-E500 series

-

23

(actual operation time)

FR-S500/F500J/

-

-

C500 series

Factory setting

* The monitor displayed at powering on is the first priority monitor.

Refer to page 8 for the setting method of the first priority monitor.

First priority monitor

Second monitor

Third monitor

0.00

SHIFT

0.00

A

SHIFT

0.0

V

Hz

MON

STOP EXT

STOP EXT

STOP EXT

(Output current monitor)

(Output voltage monitor)

(Output frequency monitor)

First

1)

Second

2)

Third

1)For the set value of "17, 18, 24", their monitors are displayed at the second monitor instead of output current monitor.

	First priority monitor		SHIFT		Second monitor
	Output frequency			Monitor of the set value
	monitor				of "17, 18, 24"

Third monitor

SHIFT

Output voltage monitor

2)For the set value of "19 to 23, 25", their monitors are displayed at the third monitor instead of output voltage monitor.

First priority monitor		SHIFT		Second monitor		SHIFT		Second monitor
Output frequency				Output current			Monitor of the set value
monitor				monitor				of "19 to 23, 25"

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2.2 Frequency Setting

FUNCTIONS

Make this setting in the PU operation mode.

REMARKS

The external start signal (STF or STR) must not be ON to switch from external operation mode to PU operation mode.

2.2.1 Direct setting

Operation procedure (Changing from 0Hz setting to 60Hz setting)

1)	Press the PU key.	.......The frequency setting	DIRECTLY
		screen appears.	Set		0.00Hz
2)	Press the 6 and 0	.......Enter 60Hz.	DIRECTLY
	keys.		Set		0.00Hz
					60Hz
	(Remarks)
3)	Press the WRITE key.	.......Register the 60Hz	DIRECTLY
		setting. (Setting			60.00Hz
				Completed
		complete)

REMARKS

If you entered an incorrect value, press the ESC key to return to the pre-entry state.

2.2.2 Step setting

										2
	1)	Press the PU key.		.......The frequency setting	DIRECTLY
				screen appears.	Set		0.00Hz
	2)	Press the /	key to enter any value (60.00Hz).		DIRECTLY
		(Remarks 1)
					Set		0.00Hz
		You can set any value between the maximum frequency					60.00Hz
		(Pr. 1) and minimum frequency (Pr. 2).
	3)	Press the WRITE	key.	.......Register the 60Hz	DIRECTLY
				setting. (Setting			60.00Hz
						Completed
				complete)

REMARKS

1.If you entered an incorrect value, press the ESC key to return to the pre-entry state.

2.During operation, you can also make the step setting to change the running frequency. If you operate the / key in the monitor mode, however, the frequency will not stop when you release the key but will further increase (or decrease). (Since the / key is used to vary the preset frequency, the varied frequency will differ from the output frequency.)

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FUNCTIONS

2.2.3 Precautions for frequency setting

1)Pr. 79 "operation mode selection" must have been set to make the "PU operation mode" valid.

2)In the monitor mode, you cannot make the setting directly (refer to page 11) to set the running frequency. Perform the step setting (refer to page 11) and press the WRITE key, or press the PU key to deselect the monitor mode before starting frequency setting.

Monitor mode

Deselect monitor

Frequency setting

mode

screen

PU

DIRECTLY

30.00Hz

Set

30.00Hz

STF FWD PU

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2.3 Setting and Changing the Parameter Values

FUNCTIONS

The inverter has a number of parameters. Using the PU, you can choose parameters required for operation and set and/or change their values as appropriate according to the load and running conditions. Set "1" in Pr. 77 "parameter write inhibit selection" to inhibit write.

CAUTION

The functions vary with the inverter. (Refer to the inverter instruction manual for details of the parameters.)

2.3.1 Direct setting

Operation procedure (Example: Reading and writing the Pr. 8 "deceleration time" value)

	1)	Press the PU key.				DIRECTLY
		The frequency setting screen appears.				Set	0.00Hz
	2)	Press the	SET key.			SETTING MODE
		The parameter unit enters the parameter setting mode.				Set	Pr. NO.
						FOR PR. List
						<HELP>
	3)	Press the required parameter number 8 .				SETTING MODE
		The screen on the right appears.				Pr. NO.
							8			2
						<READ>
	4)	Press the			key.	8	Dec. T1
		The current setting appears on the display.					5. 0S
	5)	Enter the required value ( 1 8 0 ). (Example: To set				8	Dec. T1
		to 180s)					5. 0S
		A new setting appears on the display.(*)					180S
	6)	Press the WRITE key.				8	Dec. T1
		The setting is stored into memory.
							180. 0S
		If an error is displayed when you press the WRITE key, refer				Completed
		to page 47.
	7)	Press the SHIFT key to move to the next parameter				9	Set THM
		(Pr. 9) and call the current setting. Then, press the					2. 55A
		SHIFT key to advance to the next parameter.
	REMARKS
	*If you entered an incorrect value, press the ESC key to return to the pre-entry state.

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