Mitsubishi Electric FR-PU07 Instruction manual

VARIABLE FREQUENCY DRIVE
MODEL
FR-PU07
QUICK START MANUAL
Mitsubishi Electric Automation, Inc.

PU07 QUICK START MANUAL
2
1. INTRODUCTION.................................................................3
1.1 SAFETY...............................................................................3
2. APPEARANCE AND PARTS IDENTIFICATION .....4
3. PARAMETERS TO BE CHECKED FIRST.................4
4. FUNCTIONS ........................................................................4
5. OVERVIEW OF FUNCTION MENU .............................5
6. OPERATION ........................................................................6
Mitsubishi Electric Automation, Inc.

PU07 QUICK START MANUAL
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1. INTRODUCTION
Thank you for choosing the Mitsubishi inverter option unit. This Quick
Start 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.
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.
1.1 SAFETY
Do not attempt to install, operate, maintain or inspect the inverter until
you have read through the Quick Start Manual 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 Installation Guideline, the safety instruction levels are classified
into “DANGER” and “CAUTION”.
DANGER Indicates that incorrect handling may cause
hazardous conditions, resulting in death or severe injury.
CAUTION Indicates that incorrect handling may cause
hazardous conditions, resulting in medium or slight personal injury
or physical damage.
Depending on the circumstances, procedures indicated by CAUTION
may also cause severe injury. It is important to follow all precautions for
personal safety.
DANGER ELECTRIC SHOCK PREVENTION
• Do not run the inverter with the front cover removed.You may access
exposed high voltage terminals or charging devices and get an
electric shock.
• Before starting wiring or inspection, check that the operation panel
indicator is off, wait for at least 10 minutes after the power supply
has been switched off, and check that there are no residual voltage
using a tester or the like. The capacitor is charged with high voltage
for some time after power off and it is dangerous.
• 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.
CAUTION TRANSPORTATION AND MOUNTING
• Do not install and operate the parameter unit 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 is a precision device, do not drop it or subject it
to impact.
• Use the inverter under the following environmental conditions:
Surrounding Air
Temperature -10°C to +50°C (14°F to 122°F) (non-freezing)
Ambient Humidity 90%RH maximum (non-condensing)
Storage
Temperature -20°C to +65°C *1 (-4°F to 149°F)
Atmosphere Indoors (free from corrosive gas, flammable gas, oil mist, dust
and dirt)
Altitude/Vibration
Maximum 1000m (3280.80 feet) above sea level, 5.9m/s² or less
*1 Temperature applicable for a short time, e.g. in transit.
CAUTION TEST OPERATION AND ADJUSTMENT
• Before starting operation, confirm and adjust the parameters. A
failure to do so may cause some machines to make unexpected
motions.
DANGER USAGE
• Since pressing STOP/RESET key may not stop output depending on
the function setting status, provide a circuit and switch separately to
make an emergency stop (power off, mechanical brake operation for
emergency stop, etc).
• Make sure that the start signal is off before resetting the inverter
alarm. A failure to do so may restart the motor suddenly.
• Do not modify the equipment.
• Do not perform parts removal which is not instructed in this manual.
Doing so may lead to fault or damage of the inverter.
CAUTION USAGE
• When parameter clear or all parameter clear is performed, each
parameter returns to the factory setting. Reset the required
parameters before starting operation.
CAUTION CORRECTIVE ACTIONS FOR ALARM
• Provide safety backup devices, such as an emergency brake, to
protect machines and equipment from hazard if the parameter unit
becomes faulty.
CAUTION MAINTENANCE, INSPECTION AND PARTS
REPLACEMENT
• Do not carry out a megger (insulation resistance) test on the control
circuit of the inverter. It will cause a failure.
CAUTION DISPOSAL
• Treat as industrial waste.
DANGER SAFETY PRECAUTIONS FOR ALKALINE BATTERY
• Do not throw an alkaline battery in the fire. Do not shortcircuit, break
down or heat an alkaline battery.
• Do not charge an alkaline battery.
• Use the battery of the specified type.
CAUTION SAFETY PRECAUTIONS FOR ALKALINE BATTERY
• Check the following to prevent liquid leakage, heating, ignition, burst,
etc. When the battery liquid leaked, wipe the liquid of the battery box
well and then put in a new battery. If the liquid attaches to the body,
rinse it off well with running water.
• Insert an alkaline battery with the correct polarity.
• When a battery is run down or not used for an extended period of
time, take the battery out.
• Do not use a new battery with a used battery or a battery of different
type.
CAUTION SAFETY PRECAUTIONS FOR NICKEL METAL
HYDRIDE BATTERY
• When using a nickel metal hydride battery and charger, read the
instruction manuals carefully before using them.
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PU07 QUICK START MANUAL
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2. APPEARANCE AND PARTS IDENTIFICATION
Unpack the parameter unit, check the name plate on the back, and
make sure that the product has not been damaged before using the
equipment.
3. PARAMETERS TO BE CHECKED FIRST
Change the following parameter settings as required.
nPU 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 (initial value) Japanese
1* English
2 German
3 French
4 Spanish
5 Italian
6 Swedish
7 Finnish
* When the inverter is NA or EC model, the initial value is “1” (English).
nPU 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 buzzer sound
1 (initial value) Buzzer sound generated
4. FUNCTIONS
Change the following parameter settings as required.
nMONITORING FUNCTION
120.00OL
Hz
STF FWD PU
(1) Main monitor
(2) Rotation direction indication (3) Operating status indication
READ
:List
1. Main monitor
Shows the output frequency, output current, output voltage, alarm
history and other monitor data.
• Using to change to the next screen
• Using to change to the next screen
• Using the parameter “PU main display data selection”
2. Rotation direction indication
Display the direction (forward rotation/reverse rotation) of the start
command.
STF: Forward rotation
STR: Reverse rotation
--- No command or both STF and STR on
3. Operating status indication
Display the running status of the inverter.
STOP: During stop
FWD: During forward rotation
REV: During reverse rotation
JOGf: During jog forward rotation
raeR
tnorF
60.00Hz
STF FWD PU
READ
:
List
Monitor
Liquid crystal display
(16 characters 4 lines with
backlight)
Interactive parameter setting
Help function
Trouble shooting guidance
Monitor (frequency, current,
power, etc.)
Operation keys
Connection connector
Connector to be
connected to the inverter.
Connected directly to PU
connector of the inverter
Cable connection
connector
Connect using the
connection cable
(FR-CB2 ).
POWER lamp
Lit when the power turns on.
ALARM lamp
Lit to indicate an inverter
alarm occurrence.
Rating
plate
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PU07 QUICK START MANUAL
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JOGr: During jog reverse rotation
ARAR: At alarm occurrence
nFREQUENCY SETTING
The frequency in PU operation mode and external/PU combined
operation mode (Pr. 79 = “3”) can be set. When changing the operation
mode from external operation mode to PU operation mode, operation
mode can not be changed if the external starting signal (STF or STR)
is on.
Direct setting
Directly enter a frequency setting using 0 to 9.
• Operation procedure (Changing from 0Hz setting to 60Hz setting)
If you entered an incorrect value, press ESC to return to the pre-entry
state.
nSETTING AND CHANGING THE PARAMETER VALUES
Using the FR-PU07/FR-PU07BB allows you to read the parameter of
inverter or change the set value easily. Refer to the inverter instruction
manual for details of the parameters.
Specifying the parameter number to change the set value
Example: When changing 5s to 180s as the Pr. 8 Deceleration time
setting.
* If you entered an incorrect value, press to return to the pre-entry
state.
6. OVERVIEW OF FUNCTION MENU
The functions vary with the inverter model and may be invalid for some
inverters.
Function Menu Description
1. MONITOR The monitor list appears, and you can change from one
monitor to another and set the first priority screen.
2. PU Oper
You can select the PU operation mode via direct input (direct
setting with the number keys) or select the jog operation
mode from the PU, and displays how to operate the keys.
3. Pr.List
The parameter menu appears, and you can perform
“parameter setting”, “list display”, “parameter change list
display” and “initial value list display”.
4. Pr.Clear The parameter clear menu appears, and you can perform
“parameter clear” and “all clear”.
5. Alarm Hist This function displays history of past eight faults (alarms).
6. AlarmClear This function clears all the fault (alarm) history.
7. Inv.Reset This function resets the inverter.
8. T/Shooting
The inverter displays the cause of mismatch between
inverter operation and control/setting or the cause of an
inverter fault.
9. S/W This function displays the software control number of the
inverter.
10. Selectop
This function displays the signals assigned to the I/O
terminals of the control circuit and the ON-OFF states of the
signals.
11. Option This function displays the option fitting states of the option
connectors 1 to 3.
12. FRCpy set The function can perform the “parameter copy” (read, write
verification).
1Press .
The frequency setting screen
appears.
2Press and .
Enter 60Hz. *
3Press .
The 60Hz setting is complete.
Freq Set
SET 0.00Hz
0~400Hz
Freq Set
SET 0.00Hz
60.00Hz
0~400Hz
60.00Hz
Freq Set
SET
Completed
1Press .
The frequency setting screen
appears to switch to PU
operation mode.
(You need not press when
the parameter unit is already in
the PU operation mode.)
2Press .
The parameter unit enters the
parameter setting mode.
3Press .
Enter the desired parameter
number.
4Press .
The current setting appears.
Freq Set
SET 0.00Hz
0~400Hz
SETTING MODE
0~9:Ser Pr.NO.
Select Oper
SETTING MODE
Pr.NO.
<READ>
8
8 Dec.T1
5.0S
0~3600
5(1) Direct setting
Press . *
Enter the desired value.
Or
(2) Step setting
Press .
Display "180" using .
6Press .
The set value is changed.
7Press to display the
next parameter.
8 Dec.T1
5.0S
0~3600
180S
180.0S
8 Dec.T1
Completed
9 Set THM
2.55A
0~500
1Press .
The frequency setting screen
appears to switch to PU
operation mode.
(You need not press when
the parameter unit is already in
the PU operation mode.)
2Press .
The parameter unitenters the
parameter setting mode.
3Press .
Enter the desired parameter
number.
4Press .
The current setting appears.
Freq Set
SET 0.00Hz
0~400Hz
SETTING MODE
0~9:Ser Pr.NO.
Select Oper
SETTING MODE
Pr.NO.
<READ>
8
8 Dec.T1
5.0S
0~3600
5
(1) Direct setting
Press . *
Enter the desired value.
Or
(2)Step setting
Press .
Display "180" using .
6Press .
The set value is changed.
7Press to display the
next parameter.
8 Dec.T1
5.0S
0~3600
180S
180.0S
8 Dec.T1
Completed
9 Set THM
2.55A
0~500
++
3egapneercsuneM2egapneercsuneM1egapneercsuneM
Press any of the , , and keys to switch to the corresponding mode.
Hold down and press
to shift one screen.
2 PU Oper
3 Pr.list
1 MONITOR
4 Pr.Clear
6 AlarmClear
7 INV.Reset
5 Alarm Hist
8 T/Shooting
10 Selectop
11 Option
9 S/W
12 FRCpy set
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PU07 QUICK START MANUAL
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6. OPERATION
•Switching from external operation mode [EXT] to PU operation mode
[PU].
• Switching from PU operation mode [PU] to external operation mode
[EXT].
nSWITCHING TO THE EXTERNAL / PU COMBINED
OPERATION MODE
Changing the Pr. 79 Operation mode selection setting to “3” or “4”
switches to the external / PU combined operation mode. “PU+E” is
displayed in the operation mode indication position.
The relationship between the running frequency and the start signal is
as indicated in the following table.
If the operation mode cannot be switched properly, check the following:
•Make sure that the external input signal is off. If it is on, the operation
mode (STF or STR signal) cannot be switched properly.
• Confirm the Pr. 79 Operation mode selection setting.
nHOW TO OPERATE PU OPERATION
Ordinary operation
During motor operation, the speed can be changed by merely
executing Step 2.
Pressing switches to the PU operation mode
and changes the operation mode indication to
[PU].
Confirmation
Make sure that the external input signal (STF, STR) is OFF.
0.00 Hz
--- STOP PU
Freq Set
SET
0~400Hz
0.00 Hz
--- STOP EXT
0.00Hz
READ :
List
READ :
List
Pressing switches to the external operation mode
and changes the operation mode indication to [EXT].
Confirmation
Make sure that the external input signal (STF, STR)
is OFF and that the operation command indication
is "- - -".
0.00 Hz
--- STOP EXT
0.00 Hz
--- STOP PU
READ : List
READ : List
0.00Hz
--- STOP PU+E
READ :
List
Pr. 79
Setting
Description
Running frequency setting Start signal
3
Parameter unit
·Direct setting and /
key setting
External signal input
· Multi-speed selection (Pr. 4 to
Pr. 6, Pr. 24 to Pr. 27)
· 4 to 20mADC across
terminals 4-5
External
signal input
· Terminal
STF
· Terminal
STR
4
External signal input
· 0 to 5/10VDC across
terminals 2-5
· 4 to 20mADC across
terminals 4-5
· Multi-speed selection (Pr. 4 to
Pr. 6, Pr. 24 to Pr. 27
)
·JOG frequency (Pr. 15)
Parameter
unit
·
·
Pr. 79
Setting
Description
Running frequency setting Start signal
Step Operation ProcedureImage
1Switch power on.
Make sure that the monitor
appears.
2Set the running
frequency.
Set the running frequency
using direct setting or step
setting. (Refer to page 26)
3Press or .
The motor starts running.
The parameter unit
automatically enters the
monitoring mode and shows
the output frequency.
ON
1. Power on Operation mode check
0.00 Hz
--- STOP PU
READ
: List
2. Running frequency setting
<Direct setting>
Freq Set
SET 0.00Hz
0~400Hz
3. Start
(or)
60.00 Hz
STF STOP PU
READ :
List
4Press .
The motor is decelerated to
a stop.
Step Operation ProcedureImage
4. Stop
Stop
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PU07 QUICK START MANUAL
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• When performing PU operation to run the motor, pressing the start
key (FWD or REV) after setting the running frequency switches to
monitor mode automatically.
• When FR-PU07BB is used in the battery mode (the inverter power is
OFF), the operation is not available.
nPU JOG OPERATION
Hold down FWD or REV to perform operation, and release it to stop.
Jog operation cannot be performed in the following cases:
• During motor operation
• The Pr. 15 Jog frequency is less than the Pr. 13 Starting frequency.
Example: To operate at the PU jog running frequency of 8Hz
The jog operation mode may also be selected from FUNC.
• When FR-PU07BB is used in the battery mode (the inverter power is
OFF), the operation is not available.
Step Operation Procedure Image
1Switch to the PU
operation mode.
If the operation mode
indication is not [PU], switch
to the PU operation mode.
2The frequency for jog
operation can be set with Pr.
15 Jog frequency and the
acceleration/deceleration
time with Pr. 16 Jog
acceleration/deceleration time
both in the parameter unit.
<Initial value>
·Pr. 15
5Hz · Pr. 16 0.5s
ON
1. Power on Operation mode check
0.00 Hz
--- STOP PU
READ
: List
2. Parameter setting
3Press , then .
The PU jog operation mode
is selected, and the PU jog
frequency setting screen
appears on the display.
To change the frequency,
enter the value and press
.
4Press or .
The display changes to the
monitor screen. Hold down
the key to perform operation
and release it to stop.
5Press .
The inverter exits from the
jog operation mode and
returns to the ordinary PU
operation mode.
PU/JOG
SET 8.00Hz
0~400Hz
3. Jog operation mode selection
4. Operation
(or)
Freq Set
SET 0.00Hz
0~400Hz
5. Exit from jog operation mode
Mitsubishi Electric Automation, Inc.

MITSUBISHI ELECTRIC AUTOMATION, INC.
500 Corporate Woods Parkway, Vernon Hills, IL 60061
Ph 847.478.2100 • Fx 847.478.2253
us.MitsubishiElectric.com/fa/en/support
January, 2016 • ©2016, Mitsubishi Electric Automation, Inc. •
Specifications subject to change without notice. • All rights reserved
AZ-IB(NA)-0600240ENG-C
Mitsubishi Electric Automation, Inc.