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Hitachi L100 IP Series Instruction Manual

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HITACHI

Instruction Manual

• Single-phase input 200V class
• Three-phase input
Series Inverter
400V class
After reading this manual, keep
it handy for future reference
MADE IN SLOVENIA
Manual Number: NUL100IPV6

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Summary of Contents for Hitachi L100 IP Series

  • Page 1: Instruction Manual

    HITACHI Series Inverter Instruction Manual • Single-phase input 200V class • Three-phase input 400V class After reading this manual, keep it handy for future reference MADE IN SLOVENIA Manual Number: NUL100IPV6...
  • Page 3 WARNING The user is responsible that all driven machinery, drive train mechanism not supplied by Hitachi, Ltd., and process line material are capable of safe operation at an applied frequency of 150% of the maximum selected frequency range to the AC motor. Failure to do so can result in destruction of equipment and injury to personnel should a single point failure occur.
  • Page 4 CAUTION Rotating shafts and electrical potentials above ground level can be hazardous. Therefore it is strongly recommended that all electrical work conform to the national electrical codes and local regulations. Installation, maintenance and alignment should be performed by qualified personnell only. Factory recommended test procedures included in this instruction manual should be followed.
  • Page 5 EMC ( OTES ON ELECTRO MAGNETICAL COMPATIBILITY WARNING This equipment should be installed, adjusted and serviced by qualified personnel familiar with construction and operation of the equipment and the hazards involved. Failure to observe this precaution could result in bodily injury. When using L100IP series inverters in EU countries, the EMC directive 89/336/EEC must be observed.
  • Page 6 • Avoid parallel arrangement of „clean“ and interference-prone conductors 3. Lay the motor cable and all analog and digital contol lines shielded. • You should allow the effective shield area of these lines to remain as large as possible; i.e., do not move the shield further away than absolutely necessary.

  • Page 7: Table Of Contents

    C O N T E N T S CHAPTER 1 – SAFETY PRECAUTIONS ...........................1-1 NSTALLATION ..............................1-1 IRING ........................1-2 ONTROL AND OPERATION .......................1-3 AINTENANCE AND INSPECTION .............................1-3 THERS CHAPTER 2 – INSPECTION UPON UNPACKING ..............2-1 CHAPTER 3 – APPEARANCE AND NAMES OF PARTS ............3-1 CHAPTER 4 –...
  • Page 8 CHAPTER 8 – USING THE DIGITAL OPERATOR ..................8-1 HE DIGITAL OPERATOR CONTROL PANEL ....................8-1 PERATING PROCEDURE EXAMPLE ........................8-2 IGITAL OPERATOR KEYS VERVIEW OF PARAMETER SETTINGS Display functions...........................8-3 Basic functions ..........................8-4 Extended functions of group A ......................8-4 Extended functions of group B ....................8-10 Extended functions of group C ....................8-13 CHAPTER 9 –...

  • Page 9: Chapter 1 - Safety Precautions

    Chapter 1 – Safety precautions Chapter 1 – Safety precautions Installation The following safety precautions are to be observed when installing the frequency inverter: CAUTION Be sure to install the inverter on flame resistant material such as metal. Otherwise, there is a danger of fire. CAUTION Be shure not to place anything inflammable in the vicinity.

  • Page 10: Control And Operation

    Chapter 1 – Safety precautions on the input side of the inverter there is the possibility to stall the switch-off function through amounts of DC current. For these reasons, the following items should be observed: Only pulse current sensitive earth leakage circuit breakers which have a short term delay and a higher trigger current (500mA) should be used.

  • Page 11: Maintenance And Inspection

    Chapter 1 – Safety precautions Maintenance and inspection WARNING Before carrying out maintenance and inspection wait for at least five minutes after having turned off the input power supply. Otherwise, there is a danger of electric shock. WARNING When removing connectors (e.g. from fans and printed circuit boards) never pull the attached wires.
  • Page 12 Chapter 1 – Safety precautions installed well apart from the inverter. It is also effective to shield the whole inverter structure (refer to figure below, left part). Grounded piping or shielded wire Noise Inverter EMI filter L1(L1) T1(U) Motor Motor T2(V) L3(N) T3(W)

  • Page 13: Chapter 2 - Inspection Upon Unpacking

    200-240V 3 Ph 4.0A Inverter output specifications: Serial No. : 030300067 Date: 0403 Frequency, voltage, rated current Hitachi Industrial Equipemnt Systems Co,. Ltd. 831079 298046 Manufacturing number, www.hitachi-ds.com (Hitachi Europe GmbH) date (example: April 2003) MADE IN SLOVENIA 030300067 EAN code...
  • Page 14 Chapter 2 – Inspection upon unpacking...

  • Page 15: Chapter 3 - Appearance And Names Of Parts

    Chapter 3 – Appearance and names of parts Chapter 3 – Appearance and names of parts Digital operator Casing – plastic part Casing – metal part Terminal cover Specification label Fan inside (air inlet) Terminal cover revealed: Serial interface Alarm terminals Control terminals Mains circuit terminals Fan cable...
  • Page 16 Chapter 3 – Appearance and names of parts...

  • Page 17: Chapter 4 - Installation

    Chapter 4 – Installation Chapter 4 – Installation Explanation of IP54 protection provided by enclosure Generally, the enclosure must provide sufficient protection for persons who use them and for equipment itself. IP54 enclosure provides protection to some extent and it is not foreseen for very severe environmental conditions.
  • Page 18 (back to back or side by side) may well be possible and should be discussed with Hitachi. Please always leave enough room for the teminal cover to be opened without problems in order to connect wires to the control terminals.

  • Page 19: Chapter 5 - Wiring

    Chapter 5 – Wiring Chapter 5 – Wiring CAUTION Fasten the screws with the specified fastening torque so that they will not loosen unintentionally. Check all terminals for loose screws. Otherwise there is a danger of fire. CAUTION Remarks for using earth leakage circuit breakers in the mains supply Frequency inverters with CE-filters (RFI-filter) and screened motor cables have a higher leakage current against earth.

  • Page 20: Wiring The Control Terminals

    Chapter 5 – Wiring 3) If more than one motor is to be driven by a single inverter, thermal relays have to be provided for each motor. Thermal relay L100IP 4) The leads from the power supply must be connected to the mains circuit terminals as follows: Connect single phase power supply (50/60Hz) to terminals L1, N.

  • Page 21: General Remarks

    Chapter 5 – Wiring General remarks When connecting cables, the following items must be observed: When changing the power supply of the motor between the inverter and commercial power line, be sure to install mechanically interlocked switches (S1 and S2) as shown in the figure below: Earth leakage circuit breakers Power...
  • Page 22 Chapter 5 – Wiring Mains circuit power cable (L1, L2, L3 (L, N), U, V, W, +1, +, - ) 90°-angle Signal line (H, O, OI, L, FM, 1, 2, 3, 4, 5, 11, 12, CM2, P24) Separate by 10cm or more Do not short circuit the terminals P24 and L, H, OI, or FM by mistake, because this may cause a malfunction.

  • Page 23: Wiring Equipment And Options

    Chapter 5 – Wiring Wiring equipment and options CAUTION A switch or circuit breaker shall be included in the building installation. It shall be marked as the disconnecting device for the equipment and should meet the requirements of the IEC947-1 and IEC947-3 standard. Ratings should be in accordance with table below.

  • Page 24: Terminals

    Chapter 5 – Wiring Part description Function This part is used when the unbalance ratio is 3% or more and the power supply is 500kVA or more, and AC reactor there are rapid changes in the power supply. This part also improves the power factor.
  • Page 25 Chapter 5 – Wiring The following table shows the location and dimensions of control and alarm terminals: Location of terminals Screw size Cross section Tightening (REMOVABLE CONNECTOR) (Screwdriver type) of cable torque range 0.5…1.5mm 0.2...0.25 Nm O OI 12 11 (0.4x2.5mm) (AWG 22...14) M2.5...
  • Page 26 Chapter 5 – Wiring Terminal Purpose Initial setting Remarks category Reference for frequency command input 10V DC; max. 10mA Set value 0-10V; Frequency Voltage frequency command Input impedance 10k Ohm command input Set value 4-20mA; Current frequency command Input impedance 250 Ohm Common for frequency command input The digital outputs can be user Frequency arrival signal...

  • Page 27: Chapter 6 - General Operation Notes

    Chapter 6 – General operation notes Chapter 6 – General operation notes Before starting operation Prior to the test run, the following items should be checked: 1) Make sure that the power lines (input power supply terminals L1, L2, L3 or L, N) and output terminals (U, V and W) are connected correctly.
  • Page 28 Chapter 6 – General operation notes In order to test the inverter, follow the procedure described below: 1) Turn on power supply to the inverter. The power LED on the digital operator will light up. 2) Set function A 02 to 02. 3) Set function A 01 to 02.

  • Page 29: Chapter 7 - Control Circuit Terminal Functions

    Chapter 7 – Control circuit terminal functions Chapter 7 – Control circuit terminal functions Overview Terminal Terminal function Description symbol Frequency Forward run Forward run (00) (Start/Stop) 1 P24 Reverse run Reverse run Input FW closed: Motor starts with forward running direction. (01) (Start/Stop) Input FW open: Motor decelerates from forward running.
  • Page 30 Chapter 7 – Control circuit terminal functions Terminal Terminal function Description symbol 24V DC common for Common terminal for the intelligent digital inputs digital inputs Set value configured Set value configured Set value configured 10V reference voltage using potentiometer: using voltage input: using current input: for analog set value (using potentiometer)

  • Page 31: Fm Terminal

    Chapter 7 – Control circuit terminal functions FM terminal Terminal function This terminal is used for connecting an analog voltmeter or a digital frequency meter and thus to monitor and display output frequency. Alternatively, motor current can be monitored instead (when output current is selected the FM terminal can only supply an analog signal).

  • Page 32: Terminals 1 - 5 (Programmable Digital Inputs)

    Chapter 7 – Control circuit terminal functions Terminals 1 - 5 (programmable digital inputs) General notes Several functions can be assigned to the terminals 1 through 5. Depending on the application these terminals can be configured to be forward (FW) or reverse run (RV) inputs, multistage speed setting inputs (CF1-CF4), reset input (RS), and so on.

  • Page 33: Fw: Start/Stop Forward Run

    Chapter 7 – Control circuit terminal functions FW: Start/stop forward run Terminal function When a digital input configured as FW is activated the motor starts running in the forward direction. When it is deactivated the motor stops. 1 P24 The motor stops if both the FW and the RV inputs are activated. Configuration A 02 C 01 –...

  • Page 34: Cf1 - Cf4: Multistage Speed Settings

    Chapter 7 – Control circuit terminal functions CF1 – CF4: Multistage speed settings Terminal function Using the digital inputs configured as CF1 – CF4 one of up to 16 freely selectable frequencies (including the set value) can be sent to the motor depending on which terminals are activated or deactivated (refer to table below).

  • Page 35: At: Analog Set Value Using Current 4-20Ma

    Chapter 7 – Control circuit terminal functions AT: Analog set value using current 4-20mA Terminal function When a digital input configured as AT is activated then the frequency set value will be represented by the current (4-20mA) fed into the OI terminal. When the AT input is not active then the frequency set value will be represented by the voltage (0-10V) present at the O terminal.

  • Page 36: Frs: Free Run Stop

    Chapter 7 – Control circuit terminal functions FRS: Free run stop Terminal function When a digital input configured as FRS is activated, then the inverter stops output and the motor enters the free run state (e.g. emergency stop). When the FRS input is deactivated again, the inverter either synchronizes to the free running motor´s current speed or it restarts with an output of 0 Hz depending on inverter configuration.

  • Page 37: Usp: Prevention Of Restart Upon Power Recovery

    Chapter 7 – Control circuit terminal functions USP: Prevention of restart upon power recovery Terminal function When a digital input configured as USP is activated, then the inverter won´t restart when power to the inverter recovers and a running command (activated FW or RV input) is being active at the same time. The trip E 13 is output in this case which dissapears when the trip is acknowledged by pressing the RESET key, activating the RS input, or releasing the running signal again.

  • Page 38: Rs: Reset

    Chapter 7 – Control circuit terminal functions RS: Reset Terminal function A trip can be acknowledged using a sequence of activation and subsequent deactivation of an input configured as RS. 12ms min. 1 P24 Terminal RS Alarm output (relay) approx. 30ms Configuration C 01 –...

  • Page 39: Jg: Jogging Run

    Chapter 7 – Control circuit terminal functions JG: Jogging run Terminal function When a digital input configured as JG is activated, then the motor can be driven in jogging mode. This is useful for example when preparing a machine in manual operation mode. In this case a low frequency (without the usual acceleration ramp) is sent to the motor when the FW or RV input is activated along with the JG input.

  • Page 40: Ptc: Thermistor Input

    Chapter 7 – Control circuit terminal functions PTC: Thermistor input Terminal function When the programmable digital input 5 is configured as PTC, motor temperature can be monitored when a thermistor with a positive temperature coefficient is connected to terminals 5 and L. When the thermistor resistance rises to above 3000 Ohms (+/-10%), operation of the motor is stopped and the trip is E 35 displayed.

  • Page 41: Terminals 11, 12 (Programmable Digital Outputs)

    Chapter 7 – Control circuit terminal functions Terminals 11, 12 (programmable digital outputs) General notes The programmable digital outputs 11 and 12 are transistor outputs with open collector (refer to the figure below) which can be used to connect relays. Various functions can be assigned to these two outputs according to user demands.

  • Page 42: Fa1, Fa2: Frequency Arrival Signals

    Chapter 7 – Control circuit terminal functions FA1, FA2: Frequency arrival signals Terminal function A digital output configured as FA1 will be activated as soon as the set frequency has been reached. A digital output configured as FA2 will stay activated at frequencies above those set under C 42 and C 43. In order to provide for a certain amount of hysteresis during switching on and off, the FA1 and FA2 signals are activated 0.5Hz before the current frequency reaches the set value or the frequency set under C 42, respectively.

  • Page 43: Ol: Overload Signal

    Chapter 7 – Control circuit terminal functions OL: Overload signal Terminal function A digital output configured as OL is activated as soon as a user definable overload limit is exceeded. The OL output remains active as long as the motor current lies above this limit. Current 12 11 27V max.

  • Page 44: Al: Alarm Signal

    Chapter 7 – Control circuit terminal functions AL: Alarm signal Terminal function A digital output configured as AL is activated when an alarm condition exists and the inverter trips. 12 11 27V max. 50mA max. Configuration C 21 C 22 Program one of the digital outputs 11 or 12 as AL output by entering the parameter 05 under C 21 or C 22.

  • Page 45: T Erminals Al0, Al1, Al2 ( Alarm Relay )

    Chapter 7 – Control circuit terminal functions Terminals AL0, AL1, AL2 (alarm relay) Terminal function When a trip occurs the alarm relay (double throw switch) is activated. The user can choose which terminal is to function as normally open and which as normally closed contact. A trip message is displayed on the digital operator's display.
  • Page 46 Chapter 7 – Control circuit terminal functions 7-18...

  • Page 47: Chapter 8 - Using The Digital Operator

    Chapter 8 – Using the digital operator Chapter 8 – Using the digital operator The digital operator control panel The following figure shows the digital operator of an L100 series inverter. The keys and displays (lamps and LED display) are shown with the names that are used throughout this manual: RUN Lamp Monitor (LED Display) Power Lamp...

  • Page 48: Digital Operator Keys

    Chapter 8 – Using the digital operator Digital operator keys 58.1 After the data is changed, press the STR key to save data F 02 58.0 F 02 [UP key, DOWN key] ... These FUNC keys change parameter values. FUNC Pressing the FUNC key leaves data unchanged 57.9...

  • Page 49: Overview Of Parameter Settings

    Chapter 8 – Using the digital operator Overview of parameter settings In the following chapters all parameters that can be set using the digital operator are described and listed in tables. Starting with chapter “Basic functions” the column “Standard setting” lists the factory preconfigured parameter settings.

  • Page 50: Basic Functions

    Chapter 8 – Using the digital operator Basic functions Standard Function Display Function description / parameter setting range setting Setting range 0.5Hz–360Hz (resolution +/-0.1Hz). The frequency can be set using the following methods: Using F 01 and A 20 : Enter the parameter 02 under A 01 . By means of a voltage of 0–10 V or a current of 4–20mA at input terminals O or OI.
  • Page 51 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Analog set value adjustment The external frequency set value can be individually adjusted A 12 using functions A 11 to A 16 . A configurable voltage or A 15 = 00 current set value range can be assigned to a configurable frequency range.
  • Page 52 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Voltage/frequency characteristics, boost The boost causes a higher voltage (and consequently higher 100% torque) in the lower frequency range. The manual boost raises voltage in the frequency range from start frequency (standard setting of 0.5Hz) to half of the base frequency (25Hz at a A 42=50%...

  • Page 53: Pid Control

    Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Upper/lower limiter, jump frequency Upper fre- quency limit The frequency range set by b 82 (start frequency) and A 04 A 61 (maximum frequency) can be further limited using functions A 61 and Lower fre- A 62 (refer to the upper figure on the left).
  • Page 54 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting (C ontinued from previous page ) control is not used, in this case it is really the set value that gets adjusted. So when the PID control is activated, the functions A 11 through A 14 do not adjust the set value but the actual value instead).
  • Page 55 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Automatic Voltage Regulation (AVR) The AVR function causes motor voltage stabilization when DC voltage is fluctuating (e.g. due to an instable mains supply or a dropping or excessive DC voltage as a result of too short acceleration or deceleration times) and thus ensures a high torque (especially during acceleration).

  • Page 56: Extended Functions Of Group B

    Chapter 8 – Using the digital operator Extended functions of group B Most of the functions of group B serve safety purposes or are used to protect the inverter from damages. Standard Function Display Function description / parameter setting range setting Automatic restart after inverter trip WARNING On occurance of a trip condition this function causes an automatic inverter...
  • Page 57 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Overload restriction The overload restriction function is used to limit motor current. motor Overload During acceleration, the rise in frequency is stopped as soon as the output limit current exceeds the configured overload limit.
  • Page 58 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Other functions The analog signal output on terminal FM (representing frequency set Analog meter value or output current) can be adjusted using this function. However, b 81 adjustment adjustment of the pulse signal (digital frequency set value) is not...

  • Page 59: Extended Functions Of Group C

    Chapter 8 – Using the digital operator Extended functions of group C The functions of group C are used for configuring the programmable digital inputs and outputs. Standard Function Display Function description / parameter setting range setting Programmable digital inputs Digital inputs 1, 2, 3, 4, and 5 can be assigned 15 different input functions.
  • Page 60 Chapter 8 – Using the digital operator Standard Function Display Function description / parameter setting range setting Programmable digital outputs Digital outputs can be assigned one of 6 different signalling functions. Both outputs may also be assigned to the same function. The outputs can be programmed either as normally closed contacts or as normally open contacts. One of the following signalling functions can be assigned: 00: RUN signal (signal active during motor run) 01: FA1 signal (frequency arrival)

  • Page 61: Chapter 9 - Messages

    Chapter 9 – Messages Chapter 9 – Messages Trip messages L100IP series inverters will trip on overcurrent, overvoltage and undervoltage to protect the inverter.The output is shut down and the motor runs free. This condition is held until the trip state is reset using the RESET key or the RS input.

  • Page 62: Other Messages

    Chapter 9 – Messages Other messages Cause Display The inverter is currently in standby mode There is an active reset signal. The mains power supply has been switched off. The waiting time prior to automatic inverter restart is coming to an end (refer to functions b 01 and b 03 ). The factory standard settings have been selected and the inverter currently is in its initializing phase (refer to functions b 84 and b 85 ).

  • Page 63: Chapter 10 - Trouble Shooting

    Chapter 10 – Trouble shooting Chapter 10 – Trouble shooting Error Condition Possible cause Remedy Does a voltage exist at the terminals L1, N (NFE models) or L1, L2 and L3 (HFE Check terminals L1, L2, L3 (U, V, W). Switch on the power supply afterwards.
  • Page 64 Chapter 10 – Trouble shooting Error Condition Possible cause Remedy Choose an inverter and motor of a higher rating. Are the motor load fluctuations too great? The motor run Reduce load fluctuations to a minimum. is unstable Avoid critical frequencies by using jump Are there motor resonating frequencies? frequencies ( A 63 –...

  • Page 65: Chapter 11 - Technical Specifications

    Chapter 11 – Technical specifications Chapter 11 – Technical specifications Inverter L 1 0 0 I P (200V series) Protective structure (Note 1) IP54 Overvoltage category Maximum motor size (4P) 0.75 in kW (Note 2) 230V Maximum capacity in kVA 240V Input supply phase 004 ~ 022NFE/U: Single phase...
  • Page 66 Chapter 11 – Technical specifications Inverter L 1 0 0 (400V series) Protective structure (Note 1) IP54 Overvoltage category Maximum motor size (4P) 0.75 in kW (Note 2) Maximum capacity 460V 10.3 12.7 in kVA Input supply phase 007 ~ 075HF: 3 phase Rated input voltage 380VAC –10% ~ 460VAC +10% 50/60Hz +/-5%...
  • Page 67 Notes on technical specifications: Note 1: Protective structure is based upon EN60529 Note 2: The applicable motor is a Hitachi standard four-pole motor. When using another motor, make sure that the rated motor current does not exceed the rated inverter current.
  • Page 68 Chapter 11 – Technical specifications External dimensions of L100IP series inverters L100IP-004NFE (NFU) L100IP-007NFE (NFU) L100IP-015NFE (NFU) L100IP-022NFE (NFU) L100IP-007HFE (HFU) L100IP-015HFE (HFU) L100IP-022HFE (HFU) L100IP-040HFE (HFU) 11-4...
  • Page 69 Chapter 11 – Technical specifications L100IP-055HFE (HFU) L100IP-075HFE (HFU) Detail of dimension and fixing point of -055 and -075 are matters to be changed when they are released 11-5...
  • Page 70 Chapter 11 – Technical specifications Fitting holes of L100IP series inverters L100IP-004NFE (NFU) L100IP-007NFE (NFU) L100IP-015NFE (NFU) L100IP-022NFE (NFU) L100IP-007HFE (HFU) L100IP-015HFE (HFU) L100IP-022HFE (HFU) L100IP-055HFE (HFU) L100IP-040HFE (HFU) L100IP-075HFE (HFU) Detail of dimension and fixing point of -055 and -075 are matters to be changed when they are released 11-6...

  • Page 71: Chapter 12 - Wiring Examples

    Chapter 12 – Wiring examples Chapter 12 – Wiring examples Set value supplied by external potentiometer Connection diagram Potentiometer Frequency monitor 1 ... 2kOhm (0..10V, 1mA) Configuration of parameters Configurable Function Description parameters A 01 Set value input using control terminals A 02 Running command using terminals FW/RV Acceleration time in s...

  • Page 72: Inverter Operation Using Analog Set Value

    Chapter 12 – Wiring examples Inverter operation using analog set value Connection diagram Set value Motor thermistor (4...20mA) (PTC) Configuration of parameters Configurable Function Description parameters A 01 Set value input using control terminals Running command using terminals FW/RV A 02 F 02 Acceleration time in s F 03...

  • Page 73: Inverter Operation Using Fixed Set Values

    Chapter 12 – Wiring examples Inverter operation using fixed set values Connection diagram -24V+ Configuration of parameters Configurable Function Description parameters A 01 Set value input using control terminals A 02 Running command using terminals FW/RV F 02 Acceleration time in s F 03 Deceleration time in s C 01...

  • Page 75: Chapter 13 - The Optional Remote Operators

    Chapter 13 – The optional remote operators Chapter 13 – The optional remote operators Connection of the remote operator Remote operator is intended for easier configuring or copying parameters prior to normal use of the inverter, not for daily operation combined with L100IP because remote operators are not IP54 version, and the modular jack don’t go through the glands.

  • Page 76: T He Monitor Mode

    Chapter 13 – The optional remote operators The monitor mode The following table describes the display contents. The ) marked column indicates whether parameters can be changed during inverter operation (Y) or not (N). Parameter Refer Standard Function Display contents Notes setting range...

  • Page 77: T He Function Mode

    Chapter 13 – The optional remote operators The function mode When the remote operator DOP or the copy unit DRW is connected to an L100IP series inverter the parameters listed in the following table can be configured. Funct. Standard setting Parameter Refer Function...
  • Page 78 Chapter 13 – The optional remote operators Funct. Standard setting Parameter Refer Function Display range Rated Rated 50~150% of Overload limit current OLOAD LVL 20.63A b 22 current current rated current *1,25 *1,25 F-24 Deceleration rate 0.1~30 OLOAD CONST 01.0 b 23 OFF, ON, Overload limit characteristic...
  • Page 79 Chapter 13 – The optional remote operators Funct. Standard setting Parameter Refer Function Display range F-36 Carrier frequency 5.0kHz 5.0kHz 0.5~16 CARRIER 12.0kHz b 83 F-37 Function of FM terminal MONITOR A-F, A, D-F C 23 National version INIT SEL EUR, USA b 85 F-38...

  • Page 80: Protective Functions

    Chapter 13 – The optional remote operators Protective functions Cause Description Message During con- When the output of the inverter is OC. Drive stant speed short circuited, the motor is locked, or Overcurrent Deceleration OC. Decel a heavy load is suddenly applied, and protection the inverter output current exceeds a Acceleration...

  • Page 81: Dimensions Of Accessories

    Chapter 13 – The optional remote operators Dimensions of accessories Remote operator DOP-0A Copy unit DRW-0A2 Cutout for panel mounting Cutout for panel mounting Cable for L100 / J100 / J300 Remote operator Boss for ex- OPE-J tensive cable 18,5 12,5 13,7 Cutout for 25mm...

  • Page 82: Using The Copy Unit

    Chapter 13 – The optional remote operators Using the copy unit The following table lists the steps that are necessary to copy the configuration (i.e. the parameters) to three other inverters B, C, and D: Action Key(s) Result Read out data R U N P R G...

  • Page 83: Chapter 14 - Service And Warranty

    Chapter 14 – Service and warranty Chapter 14 – Service and warranty Should you encounter any problems with your Hitachi inverter, please consult your local sales representative. Please provide the following information about your inverter: 1) The exact inverter model name (this information can be found on the inverter nameplate next to Model:)

  • Page 85: Appendix A - Printed Form For User Defined Parameter Settings

    Appendix A – Printed form for user defined parameter settings Appendix A – Printed form for user defined parameter settings L100IP series inverters provide many functions whose parameters can be set by the user. It is recommended that the parameters that have been set by the user be recorded to speed the investigation and repair in the event of a failure.
  • Page 86 Appendix A – Printed form for user defined parameter settings Standard Display Function S e t v a l u e setting A 38 Jogging frequency Jogging stop mode A 39 00-Free run 01-Deceleration using decel. ramp 02-Deceleration using DC brake A 41 Boost selection method 00-Manual 01-Automatic...
  • Page 87 Appendix A – Printed form for user defined parameter settings Standard Display Function S e t v a l u e setting b 01 Restart mode 00-Trip message 01-0Hz start / start freq. start 02-Synchronization to motor speed + acceleration 03-Synchronization to motor speed + deceleration b 02 Allowable undervoltage failure time...
  • Page 88 Appendix A – Printed form for user defined parameter settings Standard Display Function S e t v a l u e setting C 01 Function of digital input 1 00: FW (start/stop forward run) 01: RV (start/stop reverse run) 02: CF1 (1. multispeed) 03: CF2 (2.

  • Page 89: Appendix B - Printed Form For User Defined Parameter Settings (Remote Operator

    Appendix B – Printed form for user defined parameter settings (remote operator) Appendix B – Printed form for user defined parameter settings (remote operator) L100IP series inverters provide many functions whose parameters can be set by the user. It is recommended that the parameters that have been set by the user be recorded to speed the investigation and repair in the event of a failure.
  • Page 90 Appendix B – Printed form for user defined parameter settings (remote operator) Standard Function (monitor mode) Display S e t v a l u e setting Remote OPE-J display contents PANEL Status of input and output terminals Display only, no params can be entered TERM LLL LLLLL ERR1...
  • Page 91 Appendix B – Printed form for user defined parameter settings (remote operator) Standard setting Func. Function (Function mode) Display S e t v a l u e F-00 Base frequency F-BASE 050Hz 50Hz 60Hz F-01 Maximum frequency F-MAX 050Hz 50Hz 60Hz F-02 Start frequency...
  • Page 92 Appendix B – Printed form for user defined parameter settings (remote operator) Standard setting Func. Function (Function mode) Display S e t v a l u e Frequency lower limit LIMIT L 000.0Hz F-26 Frequency upper limit LIMIT H 000.0Hz 1.

  • Page 93: Appendix C - Initializing The Inverter

    Appendix C – Initializing the inverter Appendix C – Initializing the inverter If it becomes necessary to initialize the inverter (i.e. reset the inverter to the factory standard settings or just clearing the trip history register) you will have to do the following: First refer to the nameplate to find out if the inverter is a European version (L100IP-####FE) or an American version (L100IP-####FU).

  • Page 94: Appendix D - Periodical Maintenance

    Appendix D – Periodical maintenance Appendix D – Periodical maintenance WARNING HAZARD OF ELECTRICAL SHOCK. DISCONNECT INCOMING POWER BEFORE WORKING ON THIS CONTROL. WARNING Be sure to turn on the input power supply only after closing the front case. While being energized, don´t open the front case.

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