Page 2 - ENHANCED INPUT/ OUTPUT TERMINALS; WIDE RANGE OF APPLICATION SPECIFIC FUNCTIONS
Hitachi ’ s L300P Series Variable Fre Increased Energy Savings for Your AUTOMATIC ENERGY- SAVING FUNCTION With its Automatic Energy - saving Function, the L300P delivers “real-time” energy-saving operation for your fan and pump applications. The function insures that motor operates at minimum curren...
Page 3 - CONTENTS; FOR OPTIMAL OPERATION
quency Drive Delivers Fan and Pump Applications! CONTENTS Hitachi Inverter L300P Hitachi Inverter L300P Ease of Operation Global Standards High- performance Easy Maintenance Compact Size FEATURES STANDARD SPECIFICATIONS DIMENSIONS OPERATION and PROGRAMMING FUNCTION LIST TERMINALS PROTECTIVE FUNCTION...
Page 4 - Eliminates control rewiring when field replacing the L300P.; PROGRAMMING SOFTWARE
Eliminates control rewiring when field replacing the L300P. The L300P’s compact size helps economize panel space.Installation area is reduced by approximately 30% from that of our previous series.(Comparison of 11kW (15HP)) You can select frequently used commands and store them for fast reference. R...
Page 6 - STANDARD SPECIFICATIONS; Item
5 STANDARD SPECIFICATIONS ModelL300P-XXX Enclosure ( * 2) Applicable motor (4-pole, kW(HP)) ( * 3) Rated capacity (kVA) Rated input voltageRated input current (A) Required power supply capacity (kVA) Rated output voltage ( * 4) Rated output current (continuous)(A) Control method Output frequency ran...
Page 9 - DIMENSIONS
8 L300P-075-150LFU2, 075-150HFE2, 075-150HFU2 DIMENSIONS 40(1.57) LFU2 、 HFU2 type(055LFU2 、 HFU2) Conduit box to meet NEMA1 rating 75(2.95) 70(2.76) LFU2 、 HFU2 type Conduit box to meet NEMA1 rating 80(3.15) Exhaust Air intake Wall 79 ( 3.11 ) 170 ( 6.69 ) 80(3.15) 24.5(0.97) 82 ( 3.23 ) 203(7.99) ...
Page 13 - OPERATION and PROGRAMMING; Setting the maximum output frequency
12 OPERATION and PROGRAMMING Shows drive's status. Press to run the motor. Press to stop the drive or reset an alarm. Lights when the power input to the drive is ON. Indicates the unit associated with the parameter display. Press to write the new value to the EEPROM. Press up or down to sequence thr...
Page 14 - FUNCTION LIST; Monitoring Functions and Main Profile Parameters
13 Code Name Default Setting -FE(CE) -FE(CE) -FU2(UL) Run-time Setting Run-time Data Edit (Enabled at b031) Description Code Name Default Setting -FU2(UL) Run-time Setting Run-time Data Edit (Enabled at b031) Description d001 d002 d003 d004 d005 d006 d007 d013 d014 d016 d017 d080 d081 d086 d090 F001...
Page 16 - B Group : Fine Tuning Functions
15 ( * 1) 90kW and over b001 b002b003b004b005b006b007 b013b213b015b016b017b018b019b020 b023 b026 b034 b036b037b080b081b082b083 b085b086b087b088b090b091b092b095b096b098b099b100b101b102b103b104b105b106b107b108b109b110b111b112b113 B Group : Fine Tuning Functions Restart after InstantaneousPower Failure...
Page 17 - Terminal Function; H Group: Motor Constants Functions
16 ( * 1) For UL version only ( * 2) 90kW and over -FE(CE) Code Name Default Setting -FU2(UL) Run-time Setting Run-time Data Edit (Enabled at b031) Description C011C012C013C014C015C019 C027C028C029C031C032C036C040C041C042C043C044C061C070C071C072C073C074C075C078C081C082C083C085C086C087C088C091C101 C1...
Page 18 - TERMINALS; Main Circuit Terminals
17 R (L1) (+1) (L2) (+) (L3) (-) (T1) (RB) (T2) (G) (G) (L1) (L2) (L3) (+1) (+) (-) (T1) (T2) (T3) (G) (T3) (G) (R 0 ) (T 0 ) (R 0 ) (T 0 ) S T U PD P N RB R 0 T 0 V W Terminal Arrangement Screw Diameter and Terminal Width Terminal Arrangement 015-055 LFU2, HFU2, HFE2 R S T PD P N U V W R 0 T 0 185-...
Page 20 - PROTECTIVE FUNCTIONS; How to access the details about the present fault
19 PROTECTIVE FUNCTIONS Name Display on digital operator Display on remoteoperator/copy unit Cause(s) Over-current protection Overload protection(*1) Braking resistor overload protection Over-voltage protection EEPROM error(*2) Under-voltage error CT(Current transformer) error CPU error External tri...
Page 21 - CONNECTING DIAGRAM; SOURCE TYPE LOGIC
20 CONNECTING DIAGRAM 200V-240V ± 10% 50/60Hz ± 5% Short-circuit bar Forward command Intelligentinput terminals(5 terminals) Thermistor DC0-10V(12-bit) DC0-10V(8-bit) DC4-20mA(8-bit) (G) DC–10 – +10V(12-bit) Current input 4-20mA(12-bit) Analog input Analog output FM Monitor output(PWM) RS485Serial c...
Page 22 - SINK TYPE LOGIC
21 Short-circuit bar Forward command Intelligentinput terminals Thermistor DC0-10V(12-bit) DC0-10V(8-bit) DC4-20mA(8-bit) (G) DC–10–+10V(12-bit) Current input 4-20mA(12-bit) Analog input Analog output RS485Serial communication port Intelligent output terminals DC link choke IM Removable terminals L3...
Page 23 - CONNECTING TO PLC; USING INTERNAL POWER SUPPLY OF THE INVERTER
22 CONNECTING TO PLC Hitachi EH-150 series PLC Output Module EH-YT16 L300P Hitachi EH-150 series PLC Output Module EH-YTP16 L300P Hitachi EH-150 series PLC Output Module EH-YT16 L300P Hitachi EH-150 series PLC Output Module EH-YTP16 L300P (1) Sink type logic (2) Source type logic 1. USING INTERNAL P...
Page 24 - WIRING and ACCESSORIES
23 Note 1: Field wiring connection must be made by a UL and c-UL listed closed-loop terminal connector sized for the wire gauge involved. Connector must be fixed using the crimping tool specified by the connector manufacturer. Note 2: Be sure to use bigger wires for power lines if the distance excee...
Page 25 - ACCESSORIES
24 OPERATOR CABLE FOR OPERATOR REMOTE OPERATOR SRW-0EX(Optional) ACCESSORIES Potentiometer Remote Control Copy Function Installation in L300P (Standard for L300P)(OPE-SRE: Standard for L300P UL version) Model OPE-S OPE-SR/SRE SRW-0EX ICS-1 ICS-3 Cable Length 1m (3.3ft) 3m (9.8ft) Model Multilingual ...
Page 26 - Up to two expansion cards can be installed inside the L300P.; EXPANSION CARD; Setting data; Digital Input Expansion Card
25 Output frequency, acceleration time, deceleration time, and torque limit can be set by a digital output device such as PLC, etc. (Binary or BCD) Up to two expansion cards can be installed inside the L300P. EXPANSION CARD Sequence error output terminal Common terminal D15 D14 D0 Strobe terminal RY...
Page 28 - FOR COMPACT PANEL; Panel cutout
27 FOR COMPACT PANEL Heat accumulation in the panel can be reduced by arranging inverter heat sink outside. Model W L300P-075–150LFU2, HFU2 -110 – 150HFE2 L300P-015–055LFU2, HFU2/E2 L300P-185 - 300LFU2, HFU2/E2 L300P-370LFU2, HFU2/E2 L300P-750LFU2 L300P-900 – 1100HFU2/E2 L300P-1320HFU2/E2 146 206 24...
Page 30 - FOR CORRECT OPERATION; Application to Motors; [Installation location and operating environment]
29 FOR CORRECT OPERATION The overspeed endurance of a general-purpose motor is 120% of the rated speed for 2 minutes (JIS C4,004). For operation at higher than 60Hz, it is required to examine the allowable torque of the motor, useful life of bearings, noise, vibration, etc. In this case, be sure to ...
Page 31 - Precaution for Correct Usage; High-frequency Noise and Leakage Current
30 (1)Be sure to connect main power wires with R(L1), S(L2), and T(L3) (input) terminals and motor wires to U(T1), V(T2), and W(T3) terminals (output). (Incorrect connection will cause an immediate failure.)(2)Be sure to provide a grounding connection with the ground terminal ( ). When an electromag...
