Page 1 Instruction Manual High Power Factor PWM Converter with Power Regenerative Function (Stack Type) RHC-D 690V Series RHC132S-69DE to RHC450S-69DE • Read through this instruction manual to become familiar with the handling procedure of this product, and proceed to installation, connection (wiring), operation, and maintenance inspection.
Page 2 All rights reserved. No part of this publication may be reproduced or copied without prior written permission from Fuji Electric Co., Ltd. All products and company names mentioned in this manual are trademarks or registered trademarks of their respective holders.
Page 3 Inquiries about Product and Guarantee (1) When making an inquiry Upon breakage of the product, uncertainties, failure or inquiries, inform your Fuji Electric representative of the following information. a) Converter type b) SER. No. (Serial number) c) Date of purchase...
Page 4 Safety Precautions Read the safety precautions thoroughly for safe use of Failure to heed the information, even though its symbol the product and become familiar with correct use before , may cause serious results depending handling the product. on the situation. Since all WARNING and CAUTION contain important factors, always observe their Safety precautions are classified into the following four precautions.
Page 5 Application • The PWM converter is intended for use in combination with a Fuji inverter that drives a three-phase induction motor, and must not be used for any other purposes. Fire could result. • The PWM converter may not be used for a life-support system or other purposes directly related to the human safety.
Page 6 (RCD)/earth leakage circuit breaker (ELCB) in the path of each pair of power lines to the converter. Otherwise, a fire could occur. • Use the peripheral devices authorized by Fuji Electric for the converter. Otherwise, a fire or bodily injuries could occur. • Use wires in the specified size.
Page 7 • Do not touch the heat sink, filtering resistors, filtering reactors or boosting reactors because they become hot. Burns may result. Maintenance and inspection, and parts replacement • Before proceeding to the maintenance/inspection, turn the power OFF, make sure that the charging lamp is turned OFF.
Page 8 Location of General Precaution and Warning Labels PWM Converter (RHC-D Series)
Page 9 Inside of the Products PWM Converter (RHC-D Series) If any of warning labels is torn, place an order for a new label with Fuji Electric and replace the torn label. GENERAL PRECAUTIONS Some drawings in this manual may be illustrated without covers or safety shields for explanation of detail parts.
Page 10 Preface Thank you for purchasing our PWM converter "RHC-D If there is anything that you do not understand about the series." This product is intended for use in combination product or this instruction manual, contact the store you with a Fuji inverter (see the table below) as a purchased or your nearest Fuji sales representative.
Page 11: Table Of Contents
9.2.1 Product overview......9-10 1 Outline ............1-0 9.2.2 Model and specifications ....9-11 2 Before Use ............ 2-1 9.2.3 Specifications ....... 9-11 2.1 Acceptance Inspection ......2-1 9.2.4 External view ....... 9-12 2.2 Appearance of the Product ....2-3 9.2.5 Basic connection diagram ...
Page 12 12.1.1 Compatibility with Revised EMC Directive and Low Voltage Directive12-1 12.1.2 Compliance with EMC standards 12-2 12.1.3 Harmonic component regulation in the 12-3 12.1.4 Compliance with the low voltage directive in the EU ....... 12-4...
Page 13: Outline
Substantial Increase of Braking 1 Outline Performance Outline of Product regenerative energy obtained frequent acceleration/deceleration operation or elevator returns The high power factor PWM converter with power to the power supply side, promoting energy savings. regenerative function, the RHC-D series is used in combination with a Fuji inverter to return the Since the waveform of the regenerative current is regenerative energy generated on the load side to the...
Page 14: Before Use
2 Before Use • Inadequate handling of the product during lifting or transportation will cause injuries or breakage of the product. Trained personnel must handle the product, using suitable devices. Injury may result. 2.1 Acceptance Inspection Unpack the package and check if the converter unit, filter stack and peripheral devices are what you ordered and they are free from damage.
Page 15 (2) Optional devices The following items are options. - Control options (OPC-VG7-TL, OPC-VG7-CCL, OPC-VG7-SX, OPC-VG7-SI, OPC-VG7-SIR, OPC-VG7-DIO, and OPC-VG7-AIO)
Page 16: Appearance Of The Product
2.2 Appearance of the Product PWM converter Hoist hole Hoist hole Cooling fans (φ26) (φ26) Hoist hole (φ26) P (+) bar N (-) bar Hoist hole Handle (φ26) Main circuit Keypad terminal block Main nameplate Handle Hoist hole Casters (φ26) Front cover Sub nameplate Figure 2.2-1 Appearance of Converter (RHC132S to 200S-69DE (Rank 3))
Page 17 Hoist hole Cooling fans Hoist hole (φ26) (φ26) Hoist hole (φ26) N (-) bar Hoist hole (φ26) P (+) bar Handle Main circuit terminal Keypad block Main nameplate Handle Casters Hoist holes (φ26) Front cover Sub nameplate Figure 2.2-2 Appearance of Converter (RHC250S to 450S-69DE (Rank 4))
Page 18: Handling The Product
2.3 Handling the Product (1) Removing the front cover Loosen the front cover mounting screws and remove the front cover. When removing the front cover from the PWM converter, slide the blanking cover beneath the keypad down beforehand as shown in the lower right figures. Loosen the screws on the blanking cover beneath the keypad.
Page 19: Transportation
2.4 Transportation 2.5 Storage Environment (1) Temporary storage Store the product in an environment that satisfies the Do not hold the covers or components during requirements listed below. transportation. Table 2.5-1 Storage Environment The converter may fall or turn over, causing injuries.
Page 20: Installation And Connection
3 Installation and Connection 3.1 Operating Environment Install the converter in an environment shown in Table 3.1-1. Table 3.1-1 Environmental Requirements Item Specifications Site location Indoors Ambient temperature -10 to +40°C Relative humidity 5 to 95% (No condensation) The converter must not be exposed to dust, direct sunlight, corrosive gases, flammable gases, Atmosphere oil mist, vapor or water drops.
Page 21: Installation And Layout
(Unit: mm) 1) Do not install stacks one above the other. 2) In space "C" (above the stack's outlet fans), only a fuse (authorized by Fuji Electric) can be mounted. To mount general devices in the space, select devices whose maximum operating temperature is 70°C and mount them so that...
Page 22 7) There are restrictions on the mounting direction of the filtering capacitors. For details, refer to the dimensional drawing of filtering capacitors in Section 10.4 "Peripheral Devices." 8) Generating loss For generating loss at each capacity of the converter unit, filter stack, boosting reactor, filtering reactor and filtering resistor, refer to Section 10.5 "Generating Loss."...
Page 23 ・Mounting method Rank 3 or 4 (132 to 450 kW) 1) The fixation plate of the upper part on the back side 2) The fixation plate of the lower part on the back side 3) The tapped holes for fixing of the upper part on the front side (2×M8-25: In case recommended thickness of the metal fitting is 2.3mm) 4) The tapped holes for fixing of the lower part on the front side (2×M8-25: In case recommended thickness of the metal fitting is 2.3mm)
Page 24: Connection
3.3 Connection 3.3.1 General precautions about connection It takes long time until the smoothing capacitors of the DC part of the main circuit and filtering capacitors are discharged. To change • Connect the converter via a circuit protection connections after turning the power off, use a circuit breaker or earth leakage breaker to the multimeter or the like to check if the DC voltage is power supply.
Page 25: Terminal Functions
3.3.2 Terminal functions Table 3.3-1 Main Circuit Terminals Converter stack Terminal symbol Name Specification L1/R, L2/S, L3/T Main power input Connect to 3-phase power supply via an exclusive reactor or the like. P(+), N(-) Converter output Connect to the power input terminals P (+) and N (-) of the inverter.
Page 26 Table 3.3-2 Control Terminals Converter stack Item Name Specifications RUN/STOP command [RUN] Connect across RUN and CM to boost the voltage, or disconnect to stop. After removing the cause of the alarm upon alarm stop, connect across Alarm reset command [RST] RST and CM to cancel protection and restart operation.
Page 27: Terminal Layout Drawing
3.3.3 Terminal layout drawing (1) Main circuit terminals Unit: mm Select terminal screws so that a clearance of at least 10 mm with respect to the frame can be created. Figure 3.3-3 RHC132S to 200S-69DE (Rank 3)
Page 28 Unit: mm Select terminal screws so that a clearance of at least 10 mm with respect to the frame can be created. Figure 3.3-4 RHC250S to 450S-69DE (Rank 4)
Page 29 (2) Control circuit terminals nufacturers. or particular ma Do not change factory defaults. Screw size: M4 Screw size: M3 Screw size: M4 Screw size: M4 Figure 3.3-5 RHCS-69DE 3-10...
Page 30: Basic Connection Diagrams
3.3.4 Basic connection diagrams Filter stack PWM converter stack Inverter stack RHC-D Series RHF-D Series VG1 Series Micro switch Micro switch for detecting for detecting DC fuse blow DCF1 DCF1 AC fuse blow DCF2 DCF2 (Note7) L1/R P(+) P(+) L2/S N(-) L3/T N(-)
Page 31: Details Of Connection
3.3.5 Details of connection Connect (1) Main power supply circuit, (2) DC link circuit, (3) Grounding circuit, (4) Control circuit, (5) Auxiliary control power input circuit in this order. For the cable size, refer to Section 3.3.7 "Cable Size Applicable to Main Circuit." •...
Page 32 (2) Converter output terminals (P(+), N(-)) Connect the converter output terminals (P(+) and N(-)) to the inverter DC input P(+) and N(-). The premise is that this connection uses busbars. When using wires for connection, however, keep the wiring length between stacks within 2 m.
Page 33 (4) Control circuit In general, the covers of the control signal wires are not specifically designed to withstand a high voltage (i.e., reinforced insulation is not applied). Therefore, if a control signal wire comes into direct contact with a live conductor of the main circuit, the insulation of the cover might break down, which would expose the signal wire to a high voltage of the main circuit.
Page 34 If this happens, use a PLC terminal to connect as shown in Figure 3.3-12. 2) When using a contact input, use a contact free from contact faults having high contact reliability. Example: Fuji Electric's control relay HH54PW Programmable Converter...
Page 35 g) Connection of surge absorber When an exciting coil of an electromagnetic contactor, relay or the like in the control circuit or periphery circuit of the converter is opened or closed, surge voltage (noise) generates according to a steep change of the current. This surge voltage may cause malfunction of the converter control circuit or peripheral devices.
Page 36 h) Wiring for control circuit 1) Route the control circuit wiring along the left-hand side of the converter as shown in Figure 3.3-11. 2) Route the auxiliary control power input wiring and auxiliary fan power input wiring along the right-hand side of the converter as shown in Figure 3.3-11.
Page 37 (5) Auxiliary control power supply circuit • To apply to inverters belonging to group A, C, or E shown in Table 3.3-3, connect the control power auxiliary input (R0 and T0) through insulating transformer or the b contact of an electromagnetic contactor (52). Fire may result.
Page 38 (6) Fan power switching connector The switching connectors are located on the power printed circuit board as shown below. ＜Enlarged view A＞ CN14 CN15 To use the fan power CN16 supply individually (CN R, CN W) Power-supply voltage switching connector (CN UX) ＜Inserting/Removing the Jumpers＞...
Page 39 (b) To use the fan power supply individually「CN R, CN W」 When using R3 and T3 terminals to use the fan power supply individually, reconnect the fan power switching connector, CN R, CN W, as shown in below figures. And same to note(a), change Power-supply voltage switching connector "CN UX"...
Page 40: Precautions For Installation
3.3.6 Precautions for installation (1) The circuit breaker on the power supply side may trip according to some failures of the converter. In such a case, the auxiliary power supply is also turned off and the failure is not retained. When the circuit breaker is turned on to turn on the contactor, the breakage inside the converter may propagate.
Page 41: Tightening Torque And Wire Size For Devices Applicable To The Main Circuit
3.3.7 Tightening torque and wire size for devices applicable to the main circuit (1) Tightening torque Converter stack Type Tightening torque (N•m) Control terminals [R0, T0] Grounding Input circuit Output circuit [R1, S1, T1] RHC-69DE terminals [L1/R, L2/S, L3/T] [P(+), N(-)] [R3, T3] M3 screw M4 screw [ G]...
Page 42 Figure 3.3-14 Temperature correction factor Figure 3.3-15 Derating in installation direction (reference) Table 3.3-5 Rated currents of CU bus bars Dimension [mm] Not parallel 2 parallel 3 parallel Cross section [mm Width Thickness AC (50/60 Hz) AC (50/60 Hz) AC (50/60 Hz) 1920 1790 1050...
Page 43: Peripheral Devices
3.3.8 Peripheral devices ・RHC132S to450S-69DE Filter stack application table MD mode Magnetic Rated current Fuse (Fac) Microswitch contactor (52) RHC-D type RHF-D type of MCCB and ELCB(A) Type Qty. Type Qty. Type Qty. RHC132S-69DE RHF160S-69DE SC-N6 170M5447 RHC160S-69DE RHF160S-69DE SC-N7 RHC200S-69DE RHF220S-69DE SC-N8...
Page 44: Preparation For Operation
4 Preparation for Operation 4.3 Test Run 4.1 Inspection and Preparation Before start, check the following. (1) Connection • Be sure to mount the front cover before turning the • Check that the power cables are not connected to power ON (closed circuit). Do not remove the converter output terminals P (+) or N (-).
Page 45: Operation Using The Keypad
5 Operation Using the Keypad 5.1 Appearance  LED monitor - Four-digit, 7-segment LED monitor - Displays various monitor data as well as alarm codes. (By factory default, the input power (%) is displayed.)  Indicators - The unit of the monitored data on the LED monitor is Ｈｚ...
Page 46: Operation And Display Screen
5.2 Operation and Display Screen 5.2.1 Screen immediately after auxiliary control power supply is turned on If the power is turned ON only with the control power ８８８８８８８８ auxiliary input terminals (R0 and T0) without turning ⇒1.DATA SETTING the main circuit power supply ON, the 7-segment LED 2.DATA CHECK monitor shows "8888"...
Page 47: Screen Immediately After The Main Circuit Power Supply Is Turned On
5.2.2 Screen immediately after the main circuit power supply is turned on (1) For one or two seconds immediately after the main (1) Initial Screen circuit power is turned ON, the initial screen ８８８８→００００ shown at the left is displayed on the LCD monitor. ００００...
Page 48: Switching Led Monitor Screens
5.2.3 Switching LED monitor screens Press the FUNC/DATA key when the operation screen is displayed, to switch the data displayed on the LED monitor. Each time the FUNC/DATA key is pressed, the data displayed on the LED monitor changes. The data displayed on the LED monitor immediately after the power is turned on follows the setting of function code F04 "LED Monitor (Display Selection)."...
Page 49: Switching Lcd Screens
5.2.4 Switching LCD screens The types of LCD screens of the keypad are as follows. You can operate easily according to the following program menu displayed on the screen. Program menu Function  DATA SET You can check data or select a function code to be changed. ...
Page 50: Configuring Function Code Data
5.2.5 Configuring function code data (1) Transition of Data Setting Screen Press the key on the operation screen to go to the menu screen. Operation screen Λ ０ Using the keys, move the arrow at the left end in the menu screen to select "1.
Page 51 (2) Data Setting Method Press and hold the Λ and V key or select the desired digit with the cursor and change it directly to change data. Example of data Example of data change 1 change 2 485 ANS 485 ANS 485 ANS 0.01s 0.01s...
Page 52 The new data of the function code is not reflected on converter operation until the FUNC/DATA key is pressed to save it; there is no change in the action while the data is changed with Λ and V keys. The data may not be changed if the data is protected or data change is prohibited during operation.
Page 53: Checking Function Code Settings
5.2.6 Checking function code settings Press the key on the operation screen to go to the Operation screen Menu screen Λ menu screen. Using keys, move the arrow at the left end in the menu screen to select "2. DATA CHECK" ０...
Page 54: Monitoring The Running Status
5.2.7 Monitoring the running status Running screen ０ Press the key on the running screen to go to the menu screen. Λ Using keys, move the arrow at the left end in the menu screen to select "3. OPR MNTR" and press the FUNC/DATA 656 690 725 to display the current state of the converter on the LCD.
Page 55: Checking I/O Signal States
5.2.8 Checking I/O signal states Press the PRG key on the operation screen to switch to the menu screen. Using Λ and V keys at the left end in the menu screen, select "4. I/O CHECK" and press the FUNC/DATA key to display the state of the converter and optional equipment on the LCD.
Page 56: Displaying Maintenance Information5-12
5.2.9 Displaying maintenance information Press the key on the operation screen to go to the ０ Operation screen Λ menu screen. Using keys, move the arrow at the left end in the menu screen to select "5. MAINTENANC" and press the FUNC/DATA key to display data to be 656 690 725...
Page 57 Communication state ０ monitor screen NRK = xxxxx Communication retry cycles: Keypad NRR = xxxxx xx Communication retry cycles, latest error code: TL (CCL)/SX NRO = xxxxx xx Communication retry cycles, latest error code: SI option NRL = xxxxx xx Latest error code Communication error code displayed according to communication state in response to inquiry from link...
Page 58: Measuring Load Factor
5.2.10 Measuring load factor Running screen Menu screen ０ Press the key on the operation screen to go to the ０ Λ menu screen. Using keys, move the arrow at 1. DATA SET the left end in the menu screen to select "6. LOAD 656 690 725 2.
Page 59: Displaying Alarm Information
5.2.11 Displaying alarm information Operation screen ０ Press the key on the operation screen to go to the Λ menu screen. Using keys, select "7. ALM INF" and press the FUNC/DATA key to display the operation 656 690 725 data immediately before the latest alarm, on the LCD. 57 60 Menu screen ０...
Page 60 ∨ Screen for checking operation state at alarm ＡＯＣ Operation state at alarm □RUN □NUV : Signal OFF, : Signal ON □INT □ALM □DRV □REG ∨ * This screen is displayed if optional OPC-VG7-DIO is installed. Screen for checking DIOA option output signal at alarm ＡＯＣ...
Page 61: Displaying Alarm History And Cause5-17
5.2.12 Displaying alarm history and cause Menu screen Operation screen Press the key on the operation screen to go to the ００ Λ menu screen. Using keys, move the arrow at 5. MAINTENANC the left end in the menu screen to select "8. ALM 6.LOAD FCTR CAUSE"...
Page 62: Copying Data
5.2.13 Copying data Press the key on the operation screen to go to the menu ０ Λ screen. Using keys, move the arrow at the left end in the menu screen to move the cursor to "9. DATA COPY" and press the FUNC/DATA key to display the loading mode of data...
Page 63 Error handling of data copy function Saving during operation 1) Prohibition of change during operation <COPY; KP-CNV> If data is saved during converter operation or if the 400-69 400-69 WRITE converter is started during saving operation, an CNV RUNNING error occurs and the screen shows as shown on the right.
Page 64: Description Of Function Codes
6 Description of Function Codes 6.1 Function Code Tables Table 6.1-1 Function Codes Function codes Min. Func- Data setting range incre- unit Factory default tion Code Name ment Data protection 0 or 1 Harmonics suppressing filter (Connection selection) 0 or 1 Restart mode after momentary power failure 0 or 1 Switching between MD and LD drive modes...
Page 65 Function codes Min. Func- Data setting range incre- unit Factory default tion Code Name ment Error processing Common functions for 0 to 3 communications Timer 0.01 to 20.00 s 0.01 2.00 options and RS-485 Function for TL transmission format 0 or 1 OPC-VG7-TL Parallel system 0 or 1...
Page 66: Details Of Function Codes
6.2 Details of Function Codes F codes (Fundamental functions) Data protection Switching between MD and LD drive modes (Current rating switching) F00 specifies whether to protect function code data F03 switches between the MD and LD drive modes. from accidentally getting changed from the keypad. The standard setting is "0"...
Page 67 LCD monitor (Language selection) Carrier frequency F06 selects the language to display on the LCD The carrier frequency is fixed at 5 kHz even if any monitor. value is set to F08. When the OPC-VG7-SIR is mounted, it is fixed at 2.5 kHz. Setting data Language Japanese...
Page 68 Function code data = 2 E02 to E13 Y terminals functions 73 answerback -- 73ANS E02 through E13 assign part of control and monitor Since the charging circuit is configured outside the signals to output terminals [Y1] through [Y3], [Y5], converter, use this function to add an auxiliary contact and [Y11] through [Y18].
Page 69 Function code data = 0 Function code data = 4 Converter running -- RUN Heat sink overheat early warning -- PRE-OH This output signal comes ON when the converter This signal comes ON when the temperature of the heat outputs a voltage (during boosting of DC link bus sink reaches a temperature 5°C lower than the "heat voltage).
Page 70 Function code data = 8 Function code data = 11, 12, 13 Current limiter early warning -- CUR Alarm content -- AL1, AL2, AL4 This output signal comes ON when the current The combination of these output signals shows the command value exceeds the current limiter early activation state of the converter protective functions.
Page 71 Cooling fan ON/OFF control E16 specifies whether to detect the temperature of the heat sink inside the converter and control the cooling fan ON/OFF automatically. The standard specification is "0" (Disable). Setting data Cooling fan ON/OFF control Disable (Always in operation) Enable (ON/OFF control) Note: The cooling fan works when the converter is running irrespective of the E16 setting.
Page 72 Function Application Bias Setting bias. For details, refer to the description of E24 to E26. Gain Use gain to view a small output range of data in an enlarged scale or to view a wide output range of data in a reduced scale. Enter a negative value to inverse the polarity. For details, refer to the description of E21 to E23.
Page 73 E21 to E23 AO gain setting AO1-AO5 filter setting E21 to E23 specify the gain for analog outputs AO1, E27 specifies the output filter time constant for all AO4 and AO5, respectively. analog outputs AO1, AO4 and AO5. Setting range: -100.00 to 100. 00 (times) Setting range: 0.000 to 0.500 (s) Note: [AO4] and [AO5] are available only when the Note: [AO4] and [AO5] are available only when the...
Page 74 E01 (Terminal [X1] function). Disable Setting range: (Driving) 0 to 150% Enable (Braking) -150 to 0% For details of this function, contact your Fuji Electric representative. H19, H20 Current limiter early warning (Level, Timer) H13 Number of slave stations in parallel system...
Page 75 U04 AVR control response U06 to U10 (Reserved) U04 adjusts the control response of the automatic Function codes reserved for particular manufacturers. voltage regulator (AVR). Do not change these settings from the factory defaults. If the output DC voltage or the input current is not stabilized when the converter is running due to the applied system, then use this function code for Changing the setting from the factory default could...
Page 76: Troubleshooting
7 Troubleshooting 7.1 List of Protective Functions When resetting the alarm stop state, be sure to check that a run signal is OFF beforehand. Resetting it with the RUN and CM being short-circuited may cause a sudden restart. Accidents may result. If an alarm occurs in the converter, the converter activates the protective function to immediately stop (trip) itself and displays an alarm code on the LED monitor.
Page 77 Name of alarm Indication Description The detected source frequency has gone out of the range from 46 to 54 Hz or 56 to 64 Hz (immediately after power-on only) or it has exceeded the "basic frequency (50/60 Hz) ±15%," or the standard deviation of the source frequency Power line frequency multiplied by three (3σ) has exceeded 5 Hz (at the time of a run command synchronization error...
Page 78: Error Reset
MD mode LD mode → Converter input current (%) → Converter input current (%) (100%: Rated converter input current) (100%: Rated converter input current) Figure 7.1-1 Overload Trip Time RHCS-69DE MD mode Rated input current (A) LD mode 7.2 Error Reset To reset a tripped converter, remove the cause and then press the RESET key on the keypad or enter a reset command RST from the control input terminal.
Page 79: Troubleshooting
7.3 Troubleshooting When the protective function is activated: (1) Overcurrent (AOC) Overcurrent Is the phase order of wiring at L1/R, L2/S, L3/T, R1, S1 Perform wiring correctly. and T1 correct? Remove the short circuit Is there a short circuit or grounding fault in wiring or devices in the AC or DC circuit? or grounding fault.
Page 80 (3) Undervoltage (ALV, dLV) Undervoltage ALV,dLV Was there a power failure (incl. Reset and restart operation. momentary one)? Is there any defective device or Replace defective devices poor connection in the power and correct connection. supply circuit? Check the sequence circuit of Does the charging circuit magnetic the charging circuit magnetic contactor (73) go active only when...
Page 81 (5) Converter overload (OLU) Converter overload Is the load too large Reduce the load or select a or has it exceeded converter having a larger the converter capacity. overload capability? Examine the operation Has acceleration/ pattern or select a converter deceleration repeated frequently? having a larger capacity.
Page 82 (7) Input phase loss (LPV) Input phase loss Are power supply wires Connect power supply connected to all of wires to all the three terminals L1/R, L2/S and phases. L3/T of the main circuit?. Are screws on the Retighten the screws on terminal block loosened? the terminal block.
Page 83 (9) Power line frequency synchronization error (FrE) Source frequency error Examine the power Is the source within the supply system to range from 46 to 54 Hz or satisfy the 56 to 64 Hz? specifications. Are wires connected to the AC power supply Correct wiring.
Page 84 (10) Keypad communications error (Er2) Keypad communication error Are the keypad connectors and Correct faults. sockets inserted securely? Turn the power OFF temporarily. After the charge lamp goes OFF, turn the power ON again. The converter is normal. Continue operation. Is correct data displayed on However, if this error the keypad?
Page 85 (12) Charging circuit error (PbF) This function is enabled only when 73ANS (73 answerback) is selected using the X1 function. Charging circuit error Is the the output signals of charging Connect the auxiliary contact to circuit or auxiliary contact of the the digital input.
Page 86 (14) Other errors The following alarms are related with options. For details, refer to the description of each option. Er4: Network device error This error could occur when the communications option (RS-485, T-Link, SX Bus, or CC-Link) is used. Erb: Optical network error This error could occur when the high-speed serial card (OPC-VG7-SI or OPC-VG7-SIR) is used.
Page 87: Converter Cannot Get Ready To Run
7.4 Converter Cannot Get Ready to Run Upon receipt of a RUN command, the converter outputs the RDY signal ("Converter ready to run") that acts also as an inverter's run condition. This section provides the troubleshooting procedure to apply when no RDY signal is issued even after the receipt of a RUN command.
Page 88: Maintenance And Inspection
8 Maintenance and Inspection Perform daily and periodic inspections to avoid trouble and keep reliable operation of the converter for a long time. When performing inspections, follow the instructions given in this chapter • Before proceeding to the maintenance/inspection, turn the power OFF and make sure that the charging lamp (CHARGE) is turned OFF.
Page 89: Periodic Inspection
8.2 Periodic Inspection Before performing periodic inspection, be sure to stop the operation, shut down the power, and remove the front cover. According to the items listed in Table 8.2-1, perform periodic inspection including points that cannot be inspected when the power is ON. After turning the power OFF, make sure that the charging lamp (CHARGE) is turned OFF and the DC voltage across the terminals P(+) and N(-)and the filtering capacitor has dropped to the safe level (+25 VDC or below) using a multimeter or the like.
Page 90 Inspection point Inspection item Inspection method Criteria Printed 1) Check for loose screws and 1) Retighten. 1), 2), 3), 4) circuit board connectors. No abnormalities 2) Check for odor and discoloration. 2) Olfactory and visual connectors inspection 3) Check for cracks, breakage, deformation and remarkable rust.
Page 91: Measurement Of Electrical Quantity In Main Circuit
8.3 Measurement of Electrical Quantity in Main Circuit Because the voltage and current of the main circuit power supply (input) and DC output of the converter contain harmonic components, the readings may vary with the type of the meter. Use meters specified in Table 8.3-1 when measuring with meters for commercial frequencies.
Page 92: Insulation Test
A withstand voltage test may also damage the converter if the test procedure is wrong. When the withstand voltage test is necessary, consult your Fuji Electric representative. Breakage may result. Terminals of power supply circuit...
Page 93: Replacement Parts
Each part of the converter has its own service life that will vary according to the environmental and operating conditions. It is recommended that the following parts be replaced at the intervals specified in Table 8.5-1. When the replacement is necessary, consult your Fuji Electric representative. Table 8.5-1 Standard Replacement Intervals...
Page 94: Control Options
9 Control Options 9.1 Common Specifications 9.1.1 Option list Division Name Model Specifications Analog card Aio expansion card OPC-VG7-AIO Expansion card for additional two Ao points With DIOA setting Dio expansion card OPC-VG7-DIO Expansion card for additional eight Do points T-Link interface card OPC-VG7-TL T-Link interface card...
Page 95: Installing A Built-In Option (Opc-Vg7)9-2
Accessories Screws and Power supply Model of option Optical cable Plug and housing spacers harness For ±15V OPC-VG7-AIO (Connection at CN12) Sumitomo 3M Co., Ltd. For ±24V OPC-VG7-DIO (Connection at Plug: 10130-30000VE Screw (M3): 3 CN24) Housing: 10336-52F0-008 Spacer: Plastic optical cable 5 m, OPC-VG7-SI, SIR 1 piece/1 board OPC-VG7-TL...
Page 96 (2) How to install the communication option There are the following limitations for the installation of the corresponding communication option. ♦ Install the communication option card in either of two installation positions (CN2 on the Applicable options left side or CN3 on the right side) on the control board while referring to "(a) Installation Method 1-1"...
Page 97 (b) Installation method 1-2 (When OPC-VG7-SX is installed simultaneously) • Dimensions of the spacers that come with the communication option are slightly different from those of the spacers included in accessories of OPC-VG7-SX. Use them differently according to the procedure described below.
Page 98 (3) Installing the analog option There are the following limitations in the installation of the following analog option. Analog option (OPC-VG7-AIO) Applicable option ♦ Install the analog option on the right side (at CN3) without fail among two installation OPC-VG7-AIO positions provided on the control board, while referring to "(a) Installation Method 2-1"...
Page 99 (b) Installation method 2-2 (When OPC-VG7-SX is installed simultaneously) • Dimensions of the spacers that come with the communication option are slightly different from those of the spacers included in accessories of OPC-VG7-SX. Use them differently according to the procedure described below.
Page 100 (4) How to install the digital option There are the following limitations in the installation of the following digital option. ♦ Install the digital option at either installation position (CN2) on the left side or CN3 on the Applicable option right side) among two installation positions provided on the control board, while referring OPC-VG7-DIO to "(a) Installation Method 3-1."...
Page 101 (b) Installation method 3-2 (When installing the option together with OPC-VG7-SX) • Dimensions of the spacers that come with the communication option are slightly different from those of the spacers included in accessories of OPC-VG7-SX. Use them differently according to the procedure described below.
Page 102 (5) How to install the SX option (OPC-VG7-SX) Install this option according to the following procedure. To install this option together with another option, refer to pages describing the corresponding option. Install the option so that it fits the connector (CN10) on the control board. b) Install six spacers and an M3 screw, which come with this option, to the installation holes of the option as shown in the figure below.
Page 103: T-Link Option
9.2 T-Link Option 9.2.1 Product overview Use this option to control RHC-D Series from Fuji's programmable logic controller MICREX-F or MICREX-SX (T-Link module). Main applications The following functions are provided with this option. • Signal input such as RUN, X1 and RST •...
Page 104: Model And Specifications
9.2.2 Model and specifications Model Description of model: OPC-VG7-TL Name of option: TL → T-Link interface option Accessories: Spacer 3 pieces M3 crew 3 pieces 9.2.3 Specifications • For the settings of the switches (RSW1, 2) on the option, read the following and give correct settings. Accidents may result.
Page 105: External View
9.2.4 External view 3-φ3.6 RSW1 RSW2 RSW2 T1 T2 SD TBL1 OPC-VG7 3-M3 Description of terminal function (1) Terminal layout TerminalTB11 (2) Description of terminals Terminal symbol Name Description T-Link cable connection terminal For connection of T-Link cable (Shield) 9-12...
Page 106: Basic Connection Diagram
9.2.5 Basic connection diagram Refer to the installation method for built-in option before conducting wiring or connection work. • Have connection conducted by professionals. If electric circuits must be touched during connection after power-on, turn the power supply side circuit breaker off (open) to avoid electric shock. Electric shock or fire may result.
Page 107 Example of basic connection diagram L1/R Power supply to L2/S inverter L3/T Termination RHC-D resistor MICREX P capsule OPC-VG7-TL Termination resistor DI capsule Station address Station DI capsule address 50 Station address 9-14...
Page 108: Function Codes
9.2.6 Function codes • Wrong function code data may cause danger. Check the data again after finishing data entry and writing. Accidents may result. Name of parameter Setting Description of setting Indication at range Name keypad Immediate forcible stop upon occurrence of minor failure (Er4 trip: Output shutoff) After minor failure, operation continues for the timer interval (upon a communication error, the operation command sent in...
Page 109: Sx Bus Option
9.3 SX Bus Option 9.3.1 Product overview This is an interface card (OPC-VG7-SX) for connecting the RHC-D series with Fuji's MICREX SX Series programmable logic controller via an SX bus. Using programs of MICREX-SX, you can start automatic operation, monitor, or change or check function code settings necessary for operation.
Page 110: Model And Specifications
9.3.2 Model and specifications Model Description of model: OPC-VG7-SX Name of option: SX → SX bus interface option Accessories: Spacer 6 pieces M3 screw 1 pieces 9.3.3 Specifications • For the settings of the switches RSW1, 2 on the option, read the following and give correct settings. Accidents may result.
Page 111 Software specifications Item Specifications Data updating cycle Minimum 1 ms Operation command Operation command, alarm reset command, X1 command Operation Operation state Running, power running, regeneration, batch alarm signal, etc. output The function codes assigned to the link number in the function code list can be referred to.
Page 112: External View
9.3.4 External view 39.5 ７-φ4.0 13.64 OPC-VG7-SX EP-4304C- C M3ネジ screw RSW2 RSW1 RSW2 13.5 111.5 Connector CN2, CN3 OPC-VG7-SX EP-4304C-C RSW1 RSW2 • Keep the FG terminal unconnected. To prevent intrusion of noise, do not connect a grounding wire to the terminal. •...
Page 113: Basic Connection Diagram
9.3.5 Basic connection diagram • Have connection conducted by professionals. If electric circuits must be touched during connection after power-on, turn the power supply side circuit breaker off (open) to avoid electric shock. Electric shock or fire may result. • Even after the circuit breaker is turned off (to open the circuit), the smoothing capacitors remain charged; wait until the CHARGE lamp of the converter is unlit and measure the DC voltage of the converter with a multimeter or the like to check that the voltage has dropped below the safe level.
Page 114 Example of basic connection diagram SX bus terminator plug SX bus expansion cable RHC-D Inverter P(+) L1/R N(-) L2/S L3/T SX bus expansion cable RHC-D Inverter P(+) L1/R N(-) L2/S L3/T SX bus terminator plug The maximum total length of the SX bus expansion cable is 25 m.
Page 115: Function Code
9.3.6 Function code • Wrong function code data may cause danger. Check the data again after finishing data entry and writing. Accidents may result. Name of parameter Setting Description of setting Indication at range Name keypad Immediate forcible stop upon occurrence of minor failure (Er4 trip: Output shutoff) After minor failure, operation continues for the...
Page 116: Protective Operation
9.3.7 Protective operation Minor failure and serious failure There are two levels in the failure of the SX bus option: minor and serious. Upon occurrence of a failure, the converter issues Er4 "Network Error." Item Minor failure Serious failure 1 Serious failure 2 •...
Page 117: Cc-Link Option
9.4 CC-Link Option 9.4.1 Product overview Use this option to control the RHC-D via the CC-Link from the CC-Link master (CC-Link compliant sequencer). Main applications The following functions are provided with this option. • Signal input such as RUN, X1 and RST •...
Page 118: Model And Specifications
9.4.2 Model and specifications Model Description of model OPC-VG7-CCL Name of option: CCL → CC-Link interface option Accessories: Spacer 3 pieces M3 screw 3 pieces 9.4.3 Specifications • For the settings of the switches (RSW1, 2, 3) on the option read the following and give correct settings. Accidents may result.
Page 119 Transmission baud rate setting switch RSW3 Before turning on the converter, specify the transmission baud rate in the range from "0" to "4." Baud rate specifications Baud rate 156 Kbps (Initial value) RSW3 625 Kbps B.RATE 2.5 Mbps 5 Mbps 10 Mbps 5 to 9 Setting error (The L.ERR LED lights up.)
Page 120: External View
9.4.4 External view Terminal block Specifications of terminal block Name of terminal Description Remarks For communication data For connection of shield of cable SLD and FG are connected inside the unit. For grounding 9-27...
Page 121: Basic Connection Diagram
9.4.5 Basic connection diagram • Have connection conducted by professionals. If electric circuits must be touched during connection after power-on, turn the power supply side circuit breaker off (open) to avoid electric shock. Electric shock or fire may result. • Even after the circuit breaker is turned off (to open the circuit), the smoothing capacitors remain charged; wait until the CHARGE lamp of the converter is unlit and measure the DC voltage of the converter with a multimeter or the like to check that the voltage has dropped below the safe level.
Page 122: Protective Operation
If two or more converters are connected ················ For the allowable number of connected stations, refer to the hardware specifications. Converter Converter OPC-VG7-CCL OPC-VG7-CCL Master Termination Termination resistor resistor Twisted pair Twisted pair cables with cables with shielded shielded 9.4.6 Protective operation Minor failure and serious failure The CC-Link option has two levels in the failure of the CC-Link option: minor and serious.
Page 123 Action upon serious failure (option error) Upon faulty option error Communication error after H03 time Upon removal of faulty option error Operation Batch failure Operation Batch failure Operation Batch failure setting Indication Indication Indication state output state output state output Immediate Continuation Continuation...
Page 124: Dio Option
9.5 DIO Option 9.5.1 Outline of product Use option OPC-VG7-DIO to add maximum eight DO points for each piece. The digital input is not added. Major applications Use switch SW2 provided on the option to switch between DIOA and DIOB. Select "DIOA"...
Page 125: Model And Specifications
9.5.2 Model and specifications Model Model nomenclature: OPC-VG7-DIO Name of option: DIO - digital output option Accessories: Plug (model: 10136-3000VE, Sumitomo 3M Limited; 36 pins) Housing (model: 10336-52F0-008, Sumitomo 3M Limited; 36 pins) Spacer: 3 pieces Screw (M3): 3 pieces 9.5.3 Specifications •...
Page 126: Dimensioned Drawing
2) Output circuit Either the sink or source power supply can be connected. Because the CME common is common for all contacts (Y11 to Y18), simultaneous connection of sink and source types is prohibited. To connect a control relay, connect a surge absorber diode at both ends of the exciting coil as shown in the figure below.
Page 127 Accessories Plug Housing 17.0 32.2 18.0 32.2 Pin 1 1.27 Pin 19 21.59 27.8 43.5 12.7 15° Model: 10136-3000VE Model: 10336-52F0-008 Specifications: Sumitomo 3M Limited; 36 pins Specifications: Sumitomo 3M Limited; 36 pins * The plug and housing come with the product. 9-34...
Page 128: Basic Connection Diagram
9.5.5 Basic connection diagram Basic connection diagram (DIOA) Table 9.5-1 Name Function Name Function Common (M24) Control output Y11 Not connected Control output Y12 Common (M24) Control output Y13 7-12 Not connected Control output Y14 Control output Y15 CME Output common 19-30 Not connected <View from soldered terminal side of plug>...
Page 129: Function Codes
9.5.6 Function codes • Modification of the function code data may cause dangerous state. To be safe, check the data after entering and writing it. Accidents may result. DIOA output The following functions can be assigned to eight digital outputs (Y11 through Y18). Give the setting at function codes E06 through E13.
Page 130: Aio Option
9.6 AIO Option 9.6.1 Outline of product The analog output built in the main body of the converter is only one point [A01]. Use option OPC-VG7-AIO to add two points [A04] and [A05]. Analog inputs are not added. Major applications The same control functions as those of the analog output built in the main body of the converter become available.
Page 131: Model And Specifications
9.6.2 Model and specifications Model Model nomenclature: OPC-VG7-AIO Name of option: AIO; → analog output option Accessories: Spacers 3 pieces Screws (M3) 3 pieces Power supply harness (for ±15V power supply) 1 piece 9.6.3 9.6.3 Specifications • The adjusters (VR1 and VR2) inside the option are adjusted before shipment from the factory. Keep away from the adjusters.
Page 132: Dimensioned Drawing
9.6.4 Dimensioned drawing 3-φ3.6 15.4 11.5 11.5 10.3 9-39...
Page 133: Basic Connection Diagram
9.6.5 Basic connection diagram • Have connection done by professional personnel. If electric circuits may be touched during connection work after the power is supplied, turn the main circuit breaker off to avoid electric shock. Risk of electric shock and fire •...
Page 134: Function Codes
9.6.6 Function codes • Modification of the function code data may cause dangerous state. To be safe, check the data after entering and writing it. Risk of accidents • The AIO option state screen is not displayed at the keypad panel if the AIO option is not installed. It is displayed after the option is installed.
Page 135: Option
9.7 SI Option 9.7.1 Product overview Large-capacity converter drive The main circuit insulation system parallel system for the RHC-D Series PWM converter is used in combination with an insulation transformer to insulate the primary power supply, and connects to multiple units (2 multiplex, 3 multiplex) to drive the converter. This option applies to load sharing for all converters, and facilitates drive with up to a 6 multiplex system.
Page 136: Specifications
9.7.3 Specifications Control specifications Item Specifications Applicable converter MD spec. (up to 2,700kW: 6 multiplex), capacity LD spec. (up to 2,700kW: 6 multiplex) Parallel control method AVR constant control with DC ACR minor Output voltage 895 - 1073 VDC Carrier frequency 5kHz Input power 575 - 600 V, 660 - 690 V 50Hz/60Hz...
Page 137: External Drawings
9.7.4 External drawings 3-φ3.6 15.4 11.5 Unit: mm Optional PCB external dimensions Set the station address switch to the master-slave setting, and set the function selection switch to the fixed (parallel system) setting as shown below. Station address switch (SW1) Function selection switch (SW2) Optic plastic cable Connector with lock...
Page 138: Connection
9.7.5 Connection • Connecting incorrectly may result in disasters such as electric shock or fire. Connection work should always be carried out by a qualified technician. If contact is made with electrical circuits when performing connection work after turning on the power, turn off (open) the power supply breaker to prevent electric shock.
Page 139 (2) Optic fiber cable connection • If the plastic optic fiber cable is bent for long periods of time with curvature of 35 mm or less, a converter link error (Erb) may occur, resulting in an alarm. If this happens, converter output will be cut.
Page 140 (3) Parallel/single system switching 1) Function overview Parallel system operation with high-speed serial card (OPC-VG7-SI/SIR) can be canceled and switched to single system operation for a single unit with external digital input signal [OPT-DI]. This switching function is used as an emergency backup in cases where a malfunction occurs at a converter in a parallel system, and operation is continued at reduced load capacity with a functional converter only.
Page 141 (4) Parallel system alarm indication If an alarm occurs at the master or slave unit when performing parallel system operation, all units switch to alarm mode simultaneously and stop. At the same time, an alarm code for the 1st alarm cause is displayed on the keypad LED display area of all units.
Page 142: Basic Connection Diagram
9.7.6 Basic connection diagram The following is a connection example (3 unit system) when performing parallel system operation. High-speed communication (1 Mbps), optic fiber RX TX RX TX RX TX Main power Main power Main power L1/R,L2/S, L1/R,L2/S, L1/R,L2/S, L3/T L3/T L3/T Control power...
Page 143: Operation
9.7.7 Operation (1) Settings prior to operation • Certain function codes must be set to the same value for both master and slave units. Normal operation will not be possible without this setting. Before starting operation, always ensure that the following function codes are the same for both the master and slave units.
Page 144 Valid Functions for Parallel System Slaves Terminal Signal Remarks (Items not listed are invalid) Overload warning [PRE-OL] Driving [DRV] Regenerating [REG] Synchronizing power supply Digital output [SY-HZ] frequency Outputs with alarm information from master Alarm details [AL1 - 3] added. Option DO [OPT-DO] Analog input...
Page 145: Protection Functions
9.7.8 Protection functions • When an alarm occurs for some reason at even a single converter unit of a parallel system comprising two or more units, there will be insufficient capacity even when continuing operation with the remaining unit(s), resulting in cases where the machine system is unable to function normally.
Page 146 (3) Batch alarm processing If an alarm occurs at the master (slave) unit, the same alarm is displayed at all stations by optical transmission, a 30X operation is performed, and the converters are cut off. (4) Reset processing All stations are batch reset provided that the alarm cause is cleared with a master (slave) reset command. Reset conditions Master Alarm Status Slave Alarm Status...
Page 147: Sir Option
9.8 SIR Option 9.8.1 Product overview Large-capacity converter drive RHC-D Series PWM converter transformer-less parallel systems drive converters by connecting to multiple units (2 multiplex, 3 multiplex) without transformer at the primary side in contrast to standard parallel systems that require primary side power supply insulation with a transformer.
Page 148: Specifications
9.8.3 Specifications Control specifications Item Specifications Applicable converter MD spec. (up to 1,350kW: 3 multiplex), LD spec. (up to 1,350kW: 3 multiplex) capacity Parallel control method AVR constant control with DC ACR minor Output voltage Fixed 1073 VDC Carrier frequency 2.5kHz Input power 575 - 600 V, 660 - 690 V 50Hz/60Hz * The capacity must be reduced if less than 690 V.
Page 149: External Drawings
9.8.4 External drawings 3-φ3.6 15.4 11.5 Unit: mm Optional PCB external dimensions Information on station address. switches, function selection switches, plastic optic fiber cables and connections, basic connection diagram, operation, and protection function are the same as those for the SI option. Refer to Sections 9.7.4 to 9.7.8 for details.
Page 150: Specifications
10 Specifications 10.1 Standard Specifications MD -mode converters for medium load Three-phase 690 V class series (Stack type) Item Specifications RHC□S-69DE Type code Applied inverter capacity[kW] Continuous capacity[kW] Overload rating 150% of continuous rating, for 1min DC895～1073V（variable in response to input voltage） (*2) Voltage Power supply capacity requirement [kVA]...
Page 151: Common Specifications
10.2 Common Specifications Table 10.2-1 Common Specifications Item Specifications Control method AVR control with DC ACR minor Starts rectification when the converter is powered ON after connection. Starts boosting when it receives a Run signal (terminals [RUN] and [CM] Running/Stopping short-circuited or a run command via the communications link).
Page 152 Item Name Specification Short-circuiting terminals [RUN] and [CM] starts boosting; opening them Run/Stop command [RUN] stops it. When the converter stops due to an alarm, removing the alarm factor and Alarm reset command [RST] short-circuiting the terminals [RST] and [CM] cancels the protective function, restarting the converter.
Page 153: External Dimensions
10.3 External Dimensions (Rank 3) Converter stack : RHC132S-69DE, RHC160S-69DE, RHC200S-69DE 10-4...
Page 154 (Rank 4) Converter stack : RHC250S-69DE, RHC280S-69DE, RHC315S-69DE, RHC355S-69DE, RHC400S-69DE, RHC450S-69DE 10-5...
Page 155: Generating Loss
10.4 Generating Loss (1) Generating loss in the MD mode Stacks Converter stack Filter stack Generating loss Generating loss Model Model RHC132S-69D 2650 RHF160S-69D 2550 RHC160S-69D 3050 RHF160S-69D 2550 RHC200S-69D 3900 RHF220S-69D 3350 RHC250S-69D 5000 RHF280S-69D 4150 RHC280S-69D 5450 RHF280S-69D 4150 RHC315S-69D 6000...
Page 156: Function Code Tables
11 Function Code Tables 11.1 Function Code Configuration Ｆ００ Code number Function code group Table 11.1-1 Function Code Groups and Function Codes on Keypad Function code group Function codes Remarks Fundamental functions F codes F00 to F08 These function codes are always displayed on the keypad.
Page 157 Table 11.2-2 Fundamental Functions (F codes) Communications Function address Function code name Data setting range Format code 485 No Link No. Data protection 0 or 1 0: Enable data change 1: Protect data This write-protects data from the keypad. Use "STOP + Λ / V" keys to change data. Harmonics suppressing 0 or 1 filter...
Page 158 Table 11.2-3 Extension Terminal Functions (E codes) Communications Function address Function code name Data setting range Format code 485 No Link No. 101h Terminal [X1] function 0 to 4 0: External alarm 1: Cancel current limiter LMT-CCL 2: 73 answerback 73ANS 3: Switch current limit I-LIM...
Page 159 Communications Function address Function code name Data setting range Format code 485 No Link No. 110h Cooling fan ON/OFF 0 or 1 control 0: Disable 1: Enable This control detects the temperature of the heat sink in the converter and turns the cooling fan on or off automatically.
Page 160 Table 11.2-4 High Performance Functions (H codes) Communications Function address Function code name Data setting range Format code 485 No Link No. 402h 0 to 3 Error processing (Common to 0: Stop forcibly (Er4) communications options 1: Stop (Er4) after running for the period specified and RS-485) by timer H03.
Page 161 Communications Function address Function code name Data setting range Format code 485 No Link No. 40Fh Current limiter value 0 to 150% (Driving 1) 410h 0 to 150% Current limiter value (Driving 2) 411h Current limiter value -150 to 0% (Braking 1) 412h Current limiter value...
Page 162: List Of Communication-Dedicated Function Codes
11.3 List of Communication-dedicated Function Codes S codes Table 11.3-1 Serial Communication Functions (S codes) Communications Function address Function code name Data setting range Format code 485 No Link No. 701h Operation 0000 to FFFF 702h Power supply current limit (Driving) 0.01% / 1d 703h Power supply current limit (Braking)
Page 163: Data Format List
11.4 Data Format List Data format 0 to 13 * Handle data formats 40 to 57 as format "0." Format Description Display or setting Min. increment Remarks Integer 0, 1, 2, 3, ..Integer 0, 2, 4, 6, ..0.0, 0.1, 0.2, ..Fixed point 0.00, 0.01, 0.02, ..
Page 164 Format [15]: (Alarm history) Alarm code ·························· 0 to 31 (Refer to format [14].) Occurrence of same alarm ······ 0 to 255 times Format [16]: (Ratio) Ratio·········· -300% to 300% (-30000 to 30000) Format [21]: (Running status) RUN (Converter running) INT (Converter shutdown) DRV (Power running) REG (Regenerating)
Page 165 Format [32]: Run command, Format [33]: Y1 to Y18 This format is for S01 and M15. [32] [33] RUN (Run command) Not used. Not used. Not used. Not used. Not used. Not used. Not used. Not used. Not used. Not used. 0: OFF, 1: ON Not used.
Page 166 Format [125]: Control output Converter running Converter ready to run Power supply current being limited Lifetime alarm LIFE Heat sink overheat early warning PRE-OH Overload early warning PRE-OL Power running Regenerating Current limiting early warning Restarting after momentary power failure U-RES 10) In synchronization with source frequency SY-HZ 11) Alarm content 1 12) Alarm content 2...
Page 167: Conformity With Standards
<Precaution when exporting to Europe> ● Not all Fuji Electric products in Europe are necessarily imported by the above importer. If any Fuji Electric products are exported to Europe via another importer, please ensure that the importer is clearly stated by the customer.
Page 168 12.1.2 Compliance with EMC standards The CE marking on inverters does not ensure that the entire equipment including our CE-marked products is compliant with the EMC Directive. Therefore, CE marking for the equipment shall be the responsibility of the equipment manufacturer. For this reason, Fuji’s CE mark is indicated under the condition that the product shall be used within equipment meeting all requirements for the relevant Directives.
Page 169 Three-phase 690 V RHC132S-69DE～RHC450S-69DE To obtain the data with the harmonics current data, contact your Fuji Electric representative. Use the inverter applied by combination within the limits of each diode rectifier or PWM converter. To conform to the diode rectifier or the PWM converter compliance with the IEC/EN 61000-3-12, connect them to the power supply whose short-circuit ratio Rsce is 33 or above.
Page 170 12.1.4 Compliance with the low voltage directive in the EU General-purpose inverters are regulated by the Low Voltage Directive in the EU. Fuji Electric states that all our inverters with CE marking are compliant with the Low Voltage Directive.  Note If installed according to the guidelines given below, inverters marked with CE are considered as compliant with the Low Voltage Directive.
Page 171 Conformity to the Low Voltage Directive in the EU (Continued) 3. When used with the inverter, a molded case circuit breaker (MCCB), residual-current-operated protective device (RCD)/earth leakage circuit breaker (ELCB) or magnetic contactor (MC) should conform to the EN or IEC standards. 4.
Page 172 Conformity to the Low Voltage Directive in the EU (Continued) SVG1 series Recommended wire/ copper bar size (mm Main circuit Aux. Inverter output DC input control Inverter type [U,V,W] [P(+),N(-)] Control power Ground power circuit supply terminal supply [R1, T1] [ G] [R0, T0] Copper...
Page 173 Conformity to the Low Voltage Directive in the EU (Continued) 10. The inverter has been tested with IEC/EN61800-5-1 5.2.3.6.3 Short-circuit Current Test under the following conditions. Short-circuit current in the supply: 10,000 A Maximum 690 V for 690 V class series 11.
Page 174 Please feel free to send your comments regarding any errors or omissions you may have found, or any suggestions you may have for generally improving the manual. In no event will Fuji Electric Co., Ltd. be liable for any direct or indirect damages resulting from the application of the information in this manual.
Page 175 Fuji Electric Co., Ltd. Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome, Shinagawa-ku, Tokyo 141-0032, Japan URL http://www.fujielectric.com/ 2016-06 (D13/D13)

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