Mitsubishi Electric FR-PU07 User manual

FUNCTION MENU
Parameter unit
INVERTER
Option unit
FR-PU07
INSTRUCTION MANUAL
OPERATION
SPECIFICATIONS
3
4
5
2
1
FUNCTIONS
PRE-OPERATION INSTRUCTIONS

REVISIONS
Version Art.no. Changes / Additions / Corrections
January 2008 209064 —

Thank you for choosing the Mitsubishi 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.
SAFETY INSTRUCTIONS
Electric Shock Prevention
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".
mWARNING Assumes that incorrect handling may cause hazardous conditions, resulting in death or severe injury.
bCAUTION Assumes that incorrect handling may cause hazardous conditions, resulting in medium or slight injury, or may cause physical
damage only.
Note that the bCAUTION level may lead to a serious consequence according to conditions. Please follow the instructions of both levels because they
are important to personnel safety.
mWARNING
앫Do 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.
앫Before 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.
앫Any person who is involved in the wiring or inspection of this equipment should be fully competent to do the work.
앫Always install the inverter before wiring. Otherwise, you may get an electric shock or be injured.
앫Operate the keys with dry hands to prevent an electric shock.

Additional Instructions
To prevent injury, damage or product failure, please note the following points:
Transportation and mounting
Test operation and adjustment
bCAUTION
앫Do not install and operate the parameter unit (FR-PU07) if it is damaged or has parts missing.
앫Do not stand or rest heavy objects on this equipment.
앫Check the inverter mounting orientation is correct.
앫The parameter unit (FR-PU07) is a precision device. Do not drop it or subject it to impact.
앫Use the inverter under the following environmental conditions:
bCAUTION
앫Before starting operation, confirm and adjust the parameters. A failure to do so may cause some machines to make unexpected motions.
Temperatures applicable for a short time, e.g. in transit.
Environment
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. 1000 m above sea level, 5.9 m/s2or less (conforms to JIS C 60068-2-6)

Usage
Corrective actions for alarm
Disposal
General instruction
mWARNING
앫The STOP/RESET-key is valid only when the function setting has been made. Provide an emergency stop switch separately.
앫Make sure that the start signal is off before resetting the inverter alarm. A failure to do so may restart the motor suddenly.
앫Do not modify the equipment.
앫Do not perform parts removal which is not instructed in this manual. Doing so may lead to fault or damage of the inverter.
bCAUTION
앫When parameter clear or all parameter clear is performed, each parameter returns to the factory setting. Re-set the required parameters before starting
operation.
bCAUTION
앫Provide safety backup devices, such as an emergency brake, to protect machines and equipment from hazard if the parameter unit (FR-PU07) becomes
faulty.
bCAUTION
앫Treat as industrial waste.
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.

I
1 PRE-OPERATION INSTRUCTIONS 3
1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1.1 Appearance and parts identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1.2 Explanation of keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2.1 Direct installation to the inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2.2 Installation using the connection cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3 Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.3.1 Removal from the inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.3.2 Removal when the connection cable FR-A5 CBL is used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.4 Parameters to be Checked First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.4.1 PU display language selection (Pr. 145) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.4.2 PU buzzer control (Pr. 990) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.4.3 PU contrast adjustment (Pr. 991) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2 FUNCTIONS 11
2.1 Monitoring Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1.1 Display overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1.2 Using the SHIFT-key to change the main monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.1.3 Setting the power-on monitor (the first priority monitor). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.1.4 Using the READ-key to change the main monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.1.5 Using the parameter to change the monitor (Pr. 52) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
— Contents —

II
2.2 Frequency Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.2.1 Direct setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.2.2 Step setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.2.3 Precautions for frequency setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.3 Setting and Changing the Parameter Values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.3.1 Specifying the parameter number to change the set value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.3.2 Selecting the parameter from functional list to change the set value . . . . . . . . . . . . . . . . . . . . . . . . 22
2.3.3 Selecting the parameter from parameter list to change the set value . . . . . . . . . . . . . . . . . . . . . . . . 24
2.3.4 Selecting the parameter from user-set to change the set value . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.4 User Group Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
2.4.1 Registering the parameters to user group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2.4.2 Deleting the parameters from user group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.4.3 Confirming the parameters registered to user group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.4.4 Precautions for setting write . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
2.5 Calibration of the Meter (Frequency Meter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.5.1 Calibration of the FM terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.5.2 Calibration of the AM terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
2.6 Adjustment of the Frequency Setting Signals "Bias" and "Gain" . . . . . . . . . . . . . . . . . . . . 34
2.6.1 Adjustment procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

III
3 FUNCTION MENU 41
3.1 Overview of Function Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
3.1.1 Function menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
3.1.2 Function menu transition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
3.2 Operation Procedures for Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
3.2.1 Monitor function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
3.2.2 Selection of PU operation (direct input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.2.3 Selection of the PU jog operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.2.4 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
3.2.5 Parameter clear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
3.2.6 Alarm history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
3.2.7 Alarm clear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
3.2.8 Inverter reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
3.2.9 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
3.2.10 Terminal assignment (Selectop) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
3.2.11 Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
3.2.12 Multiple copies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
3.3 Other Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
3.3.1 Precautions for parameter unit operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

IV
4 OPERATION 71
4.1 How to Select the Operation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
4.1.1 Switching from external operation mode [EXT] to PU operation mode [PU] . . . . . . . . . . . . . . . . . . . 71
4.1.2 Switching from PU operation mode [PU] to external operation mode [EXT] . . . . . . . . . . . . . . . . . . . 71
4.1.3 Switching to the external / PU combined operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
4.2 How to Operate PU Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
4.2.1 Ordinary operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
4.2.2 PU jog operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
4.3 Combined Operation (Operation Using External Input Signals and PU) . . . . . . . . . . . . . . 75
4.3.1 Entering the start signal from outside and setting the running frequency from the PU (Pr. 79 = 3). . 75
4.3.2 Entering the running frequency from outside and making start and stop from the PU (Pr. 79 = 4) . . 76
4.3.3 Entering the start signal and multi-speed signal from outside and setting multiple
speeds from the parameter unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
5 SPECIFICATIONS 79
5.1 Standard Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5.2 Outline Drawing and Panel Cutting Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80