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Crane Source Space Vector SFV1000 Installation, Programming & Service Manual

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  • Page 2: Table Of Contents

    SFV1000 Table Of Contents Introduction ........................ 4 Section 1: Installation Step 1: Inspection of Drive .................. 6-13 Step 2: Mounting the Drive ................14-17 Step 3: Wiring the Drive..................18-29 Section 2: Start Up Programming Step 1: Keypad Layout ..................29-30 Step 2: Keypad Operation Definitions ....................
  • Page 3 SpaceVector™ Variable Frequency Drives Congratulations on the purchase of a SpaceVector™ SFV1000 Series drive. This is the most advanced drive on the market today specifically designed and programmed for the overhead material handling industry by the leader in the industry, Columbus McKinnon Corporation. SpaceVector™...

  • Page 4: Section 1: Installation

    Section 1: Installation Step 1: Inspection of Drive Step 2: Mounting the Drive Step 3: Wiring the Drive...
  • Page 5 Step 1: Inspection of Drive • Inspect the drive for any physical damage that may have occurred during its shipment. If any parts of the drive are missing or damaged, contact your SpaceVector distributor ™ immediately. • Verify the nameplate of the SFV1000 drive. Verify that the drive part number matches your order and packing slip.
  • Page 6 Table 1.1 - SFV1000 Drive Common Specifications Specification Item Topology SpaceVector PWM using IGBT Field oriented control, Speed controller with minor current Controller controller Speed control accuracy – 0.2% (analog), – 0.01% (digital) of maximum speed Speed setting resolution – 0.005% of maximum speed Cutoff frequency of ASR 50 Hz Control...
  • Page 7 *3 Motor speed (no polarity), Motor speed (polarity available), Speed reference 1, Speed reference 2, Torque reference 1, Torque reference 2, Torque reference 2 (polarity available), Torque current, Flux reference Magnetizing current, Inverter output current, Inverter output voltage, Motor temperature, DC link voltage. *4 Zero speed detection, Speed detection (polarity available), Speed detection (polarity ignored), Speed arrival, Speed deviation, Torque detection, Torque limiting, Motor overheat warning, Inverter overheat warning, Low voltage warning, Inverter running.
  • Page 8 Table 1.3 - SFV1000 Drive Specifications According to the Capacity for 460Volts SpaceVector™ Drive Specifications (460 V) Drive 446485 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 Continuous rated 110 152 183 223 Output (FLA) Ratings Ref HP 100 125 150 Input voltage 400 ~ 460V...
  • Page 9 Table 1.4 - Braking Resistor Guide Recommended Braking Resistor - for Hoists without Mechanical Load Brake Input Applied Inverter Resistor Voltage Motor Identification Watts Ohms Part Number 2.2kW (3 hp) 446485-30 1200 446485-A8 3.7kW (5 hp) 446485-31 2400 446485-B3 5.5kW (7.5 hp) 446485-32 3600 446485-B6...
  • Page 10 Table 1.5 - Resistor Unit Specifictions Terminal Connection Terminal State Inverter main power terminal circuit P, R B1, B2 Connect the Inverter control terminal P7, CM and select the Normally ON until the resistor is P7, CM multi-function input of P7 to Normally Closed External trip (10) overheated, then P7 input to detect the overheating of the resistor unit becomes open...
  • Page 11 Step 2: Mounting the Drive Environmental Conditions • Verify the ambient condition of the drive mounting location. The ambient temperature range should be 14 to 104°F (-10 to 40°C). • The relative humidity should be less than 90% (non-condensing), below the altitude of 3280 ft. or 1000m.
  • Page 12 Table 1.6 - SFV1000 Drive Enclosure Sizes Drive Part Number Size NEMA Rating 446485-30 446485-31 446485-32 446485-33 446485-50 446485-51 446485-52 446485-53 446485-34 446485-35 446485-54 446485-55 NEMA 1 446485-36 446485-37 446485-56 446485-57 446485-58 446485-38 446485-39 446485-59 446485-60 446485-61 446485-62 Size 1 SFV1000 Drive Dimensions...
  • Page 13 Size 2 SFV1000 Drive Dimensions Size 3 SFV1000 Drive Dimensions...
  • Page 14 Size 4 SFV1000 Drive Dimensions 2- .39’’dia (10mm) 9.05’’ (230mm) 11.81’’ (300mm) 10.63’’ (270mm) Size 5 SFV1000 Drive Dimensions - 40hp @ 460V MODE PROG ENTER RESET STOP A1;10.63" A1;13.78" A1;10.63" (270MM) (350MM) (270MM)
  • Page 15 Size 6 SFV1000 Drive Dimensions - 40 & 50hp @ 230V 10.83" (275mm) MODE PROG ENTER RESET STOP 10.83" (275mm) 9.07" (230.5mm) 14.17" (360mm) 10.45" (265.5mm) 14.76" (375mm) 10.93" (277.5mm) Size 7 SFV1000 Drive Dimensions - 50, 60 & 75hp @ 460V MODE PROG ENTER...
  • Page 16 Size 8 SFV1000 Drive Dimensions - 100hp @ 460V 10.83" (275mm) MODE PROG ENTER RESET STOP 10.83" (275mm) 9.07" (230.5mm) 11.09" (281.7mm) 14.17" (360mm) 11.84" (300.7mm) 14.76" (375mm) Size 9 SFV1000 Drive Dimensions - 125 & 150hp @ 460V 16.94" (430mm) 9.08"...
  • Page 17 Step 3: Wiring the Drive Remove Cover From Drive Figure 2 below is a reference for the basic Input / Output Terminals of a SFV1000 drive. Fig. 2 – Basic wiring diagram for the SFV1000 drive. PRIMARY HCFU H91(HOT) HCPT 92(CO LD) (X1) SECONDARY...
  • Page 18 Check For Correct Wire Gauges Insure the correct wire gauges for the input and output power leads are being used before wiring the drive. Use Table 1.7 for reference. Table 1.7 – Wire Gauge Reference Table. SFV1000 Drive Rated Input Output Ground DB Resistor...
  • Page 19 Fuse and Circuit Breaker Selection Reference Table 1.8 to properly apply fuses and circuit breakers to the drive. Table 1.8 – Fuse and Circuit Breaker Selection SFV1000 SVF1000 Fuse Rating Molded Case Drive Voltage Ref. HP Part Number Class (J) Circuit Breaker 446485-30 446485-31...
  • Page 20 Wiring The Power Leads Use Figure 3 as shown below to assist in wiring the power leads to the drive. Fig. 3 – Input / Output Power and Dynamic Braking Resistor Wiring Diagram. Arrangement of Power Terminal Strip DBR DBR Earth 3 Phase Input Power Earth...
  • Page 21 Wiring The Dynamic Braking Resistor Leads Use Figure 4 as shown below to assist in wiring the Dynamic Braking Resistor leads to the drive. Fig. 4 – Input / Output Power and Dynamic Braking Resistor Wiring Diagram. DB Resistor Terminal Power Terminal of Drive Dynamic Braking Resistor...
  • Page 22 120 VAC Interface Card Connection: The SFV1000 SpaceVector Drive comes equipped with the 120VAC Interface Card installed. ™ Figure 5 below shows the connection of the interface card to the control terminal strip. Fig. 5 - Interface Card Connection to the Control Terminal Strip P3 P4 P5 P6 CM Insert Card into Lower terminal Block FX RX...
  • Page 23 Connect the Pushbutton Pendant Control Wires Wire the pushbutton pendant control to the pendant input terminals. (See Figure 6 below for wiring diagram). Once the pendant is wired, check to determine that the motor travels in the correct direction with respect to the pendant button depressed. Note: The Interface card requires 120VAC input signal from your external pushbutton.
  • Page 24 Encoder Selection There are two types of encoders. You must properly select the correct encoder for your motor. Refer to Figure 7 below for encoder setup. Fig. 7 - Encoder Selection Diagram Set Short-Jumper According to Encoder Type 2.2kW ~ 7.5kW 11kW ~ 22kW 3 ~ 10 hp 15 ~ 30 hp...
  • Page 25 Encoder Wiring Open Collector Type Terminal Open Collector Open Note: Exposed grounding shield should be approximately one inch. Make sure the grounding shield is attached at the drive end only. Shield Do not attach at the motor end.
  • Page 26 Line Driver Type Terminal Line Driver Type Short Note: Exposed grounding shield should be approximately one inch. Make sure the grounding shield is connected Shield at the drive end only. Do not connect shield at motor end.
  • Page 27 Control Terminal Descriptions Figure 8 below shows a block diagram showing all the input / output terminals. Refer to Table 1.9 for terminal descriptions. Fig. 8 - Reference Diagram for Input / Output Terminals. Input Potentio + 10 V 0~ +10V/-10V Power Vector Controller Supply...
  • Page 28 Table 1.9 - Control Input / Output Terminal Definitions Symbol Description Forward run Available when connected to CM terminal. Motor stops when both of FX, RX are selected. Reverse run Available when connected to CM terminal. Free run or Emergency stop deceleration is selected.
  • Page 29 Make Precautionary Checks Before Operation 1. Make sure the input voltage level to the drive is correct. Refer to the Drive Specification Tables 1.2 and 1.3. 2. Check the power and control connections. All wires should be connected tightly to the terminal. 3.

  • Page 30: Section 2: Start Up Programming

    Section 2: Start Up Programming Step 1: Keypad Layout Step 2: Keypad Operation Definitions Moving through each Group Level Viewing a Specific Function [Code No.] Using Jump Code Location Viewing all Functions [Code No.’s] within a Group Level Function Code List Step 3: Auto Tuning Step 4: Initial Setup Programming Programming the Drive for a Specific Application...
  • Page 31 Step 1: Keypad Layout The SFV1000 uses a 32 alphanumeric LCD display for easy reading. All drive functions can be accessed via keypad. The keypad has the capability of uploading or downloading data from the drive. Programming is easy when utilizing the parameter descriptions on the LCD display . MODE: Press to access different levels of programming (User, Service, Advance).
  • Page 32 Alphanumeric Display Source input command [ terminal (T) or keypad (K) ] Parameter Display - Manual mode is selected here. Reference frequency by Parameter level [ terminal (T) or keypad (K) ] USE Manual K/K REV 3 0 . 0 0 Hz Parameter code no.

  • Page 33: Definitions

    Step 2: Keypad Operation Keypad operation and moving through the parameters of each group access level is a straight forward process. First read the definitions below. Definitions Group Levels – The SFV1000 program consists of three group levels. The levels are the User, Service, and Advanced.

  • Page 34: Moving Through Each Group Level

    Fig. 9 – Programming flowchart showing how to move through each group level. Moving Through Each Group Level Whatever function you are in, whatever group level, the quickest way to move from group level to group level is by following the below procedure. In this example, the user is currently in the User Level [Code No.

  • Page 35: View A Specific Function [Code No.] Using Jump Code Location

    Fig. 10 – Programming flowchart showing how to view a specific function [Code No.] of a group level. View a Specific Function [Code No.] Using Jump Code Location In this example, the user will use the jump code location in the Service Level to quickly get to [Code No.

  • Page 36: Viewing All Function [Code No's] Within A Group Level

    Fig. 11 – Programming flowchart showing how to view all function [Code No’s.] of a group level. Viewing All Function [Code No’s.] Within a Group Level In this example, the user is currently located in the Advanced Level at Code No. 00. •...

  • Page 37: Function Code List

    Table 2.1 - Function Code List For All Levels Data Code Level Display Range Unit Initial Description Speed, Torque, Display Only (Speed, Torque, Control Mode Mode, Current) Speed Ref Display Only (Speed Reference) Traverse Hoist Motion Def Hoist w/ LB Macro Setup for Machine w/o LB Hoist w/o LB...
  • Page 38 Table 2.1 - Function Code List For All Levels (continued) Data Code Level Display Range Unit Initial Description Jump Code 0 ~ 47 Jump Code RUN/STOP Pendant Pendant Select RUN/STOP method Keypad Br CHK 0 ~ Ser_36 Brake Check Speed Speed Br CHK Bias 0 ~ 150...
  • Page 39 Table 2.1 - Function Code List For All Levels (continued) Data Code Level Display Range Unit Initial Description AX1 Output Not Used Brake Control Multi-function Output AX2 Output Zero Spd Det Alarm Buzzer Spd Det Pole Macro Setup for Motion Define sets OC1 Output Spd Det No Pole Not Used...
  • Page 40 Table 2.1 - Function Code List For All Levels (continued) Data Code Level Display Range Unit Initial Description MAX Speed 1800 Maximum Speed of Operation 0 ~ 3600 Base Speed 1500 Rated Speed of Motor Enc Pulses 500 ~ 8000 Pulse 1024 Pulses per Revolution of Encoder...
  • Page 41 Table 2.1 - Function Code List For All Levels (continued) Data Code Level Display Range Unit Initial Description Auto Tune None None ALL 1 ALL 2 Pre Tr Calc Encoder Test Lsigma 1 Flux Torque Level Used in Auto Tuning Tune Trq 0.1 ~ 100 Process...

  • Page 42: Step 3: Auto Tuning

    Step 3: Auto Tuning SFV1000 Flux Vector Drive Start-Up Procedure Procedure 1: Connect Wires A. Connect the AC power source to terminal inputs R, S, and T of the inverter. B. Connect the Motor leads to the U, V, and W terminals of the inverter. C.
  • Page 43 Procedure 4: Check Motor Wiring A. Program the 1 speed (USE: Code No. 04) to approximately 100 rpm. B. Press the Up/Forward of your control. • View the display at (USE: Code No. 00) and see if the motor is running at +100rpm without any vibration. •...
  • Page 44 Start “Enc testing” Motor rotates at 1800 rpm. Good? “A B changed” “Encoder Err” “Encoder OK” “Rs tuning” “Lsigma tuning” “I Flux tuning” “Tr tuning” Good? “Success” “Fail” Stop Procedure 7: Upload Auto Tune Information into Keypad A. Go to the Service Level of programming (SER: Code No. 44). ‘Para Read’ will be displayed. Program the parameter to say Yes and hit the Enter Key to execute.

  • Page 45: Step 4: Initial Setup Programming

    Step 4: Initial Set Up Programming Programming the Drive for a Specific Application Initial setup programming involves a few easy steps. Follow the Macro Quick Set Programming instructions shown in Figure 12 below and shortly, your drive will be ready for operation. Fig.
  • Page 46 Reference Table 2.2 below for function parameters affected by the Macro Quick Set Programming procedure in Figure 12. Note: If so desired, these values can be changed individually by entering the respective access level and changing the function data. Table 2.2 – Macro Quick Set Programming values for motion application selection. Macro Set-Up for Traverse Access Level Code No.
  • Page 47 Macro Set-Up for Hoist w/o Load Brake Access Level Code No. Description Initial Data User ACC Time - 1 1.5 Sec. DEC Time - 1 1.5 Sec. Service Brake Check Speed 100 RPM Brake Check Bias 100% Brake Check Time 500 msec Brake Mech.

  • Page 48: Programming The Speed Selection

    Programming the Speed Selection The last step for initial setup programming is selecting the speed for the respective application. Follow the flowchart shown in Figure 13 below. Fig. 13 – Speed selection flowchart. Currently you should be in the User Level. Press the key until [Code No.
  • Page 49 Table 2.3 – Parameters Affected With Speed Selection Programming. • 2 Step Access Level Code No. Description Initial Data User Speed 1 180 RPM Speed 2 1750 RPM Speed 3 0 RPM Speed 4 0 RPM Speed 5 0 RPM Service P1 Input Speed 1...
  • Page 50 2 Step / Infinitely Variable SPEED )P1Up-Hold )Up(Dwn-Hld • 3 Step Access Level Code No. Description Initial Data User Speed 1 180 RPM Speed 2 900 RPM Speed 3 1750 RPM Speed 4 0 RPM Speed 5 0 RPM Service P1 Input Speed 1 P2 Input...
  • Page 51 3 Step / Infinitely Variable SPEED ) P2 (Increase) )P1(Hold) ) UP(FX) • 5 Step Access Level Code No. Description Initial Data User Speed 1 180 RPM Speed 2 450 RPM Speed 3 900 RPM Speed 4 1350 RPM Speed 5 1750 RPM Service P1 Input...

  • Page 52: Drive Operation Checks

    Drive Operation Checks • Test with unloaded hoist. • Make sure the hoist electric motor brake is operating properly. • Run the hoist or traverse, and verify its correct operation in relation to direction of movement versus pendant button pressed. •...

  • Page 53: Section 3: Programming

    Section 3: Programming Passwords and Group Access Levels Entering a Password Back Door Changing a Password Programming Function Data...
  • Page 54 Passwords and Group Access Levels The SFV1000 allows you to program up to two passwords. The purpose of a password is to prevent unwarranted people from inadvertently changing important parameters found in the Service and Advanced Levels. In order to change parameters in the Service or Advanced Levels, you must first enter a password designated to the respective level.

  • Page 55: Entering A Password

    Entering a Password When you first receive the SFV1000 drive, the initial password for all levels is (0). To help explain how specific passwords affect each permission level of programming in Figure 14 below, we will assume the initial password of (0) has been changed to a (1) for Service Level and a (2) for Advanced Level.

  • Page 56: Backdoor

    Backdoor If user knows Advanced Password, user can identify Service Password. Fig. 15 – Flowchart describing how to find out forgotten Service Level password. In the User Level, press your UP or DOWN arrow keys until you reach [USE: Code No. 24] USE Password •...

  • Page 57: Changing A Password

    Changing a Password If you wish to change a password in either the Service Level or the Advanced Level, refer to Figure 16 below. Caution: Once you change your password, make sure it is written down where it can be referenced at a later time if necessary. Fig.

  • Page 58: Programming Function Data

    Programming Function Data A password is required for changing any function data in the Service or Advanced Levels. Changing data in the User Level does not require a password. Changing function data requires a few short steps. Figure 17 gives an example of how to change function data. This programming procedure applies to all other parameters.

  • Page 59: Section 4: Trouble Shooting

    Section 4: Trouble Shooting Fault Trip Descriptions and Reasons for Faults Monitoring Fault Trips Trouble Shooting Flowcharts Trouble Shooting Procedures 1. Drive does not run 2. Motor does not rotate 3. Motor rotates but speed does not increase 4. Motor rotates with correct speed but rotates in reverse direction 5.
  • Page 60 Fault Trip Descriptions and Reasons for Faults When a Fault Trip occurs, the inverter cuts off its output and displays the fault status in [Code No. 20 – Fault] of the User Level. The last two faults are saved in [Code No. 21 – Last Fault 1] and [Code No.
  • Page 61 Monitoring Fault Trips Checking the Current Status and History of Fault The user can check the current status of the inverter and two previous faults that may have occurred. Code Display Description USE_20 No faults Current status of inverter “No fault” is displayed in normal status USE_21 P1 fault...
  • Page 62 Fig. 18 - Flowchart Showing How to View Fault Status When Everything is Normal. When the Current Status is Normal Information Stored: Speed Reference Motor Speed Torque Reference USE> Faults • In this example, Use> Faults no faults no faults Phase Current of Motor several faults faults occured...
  • Page 63 Trouble Shooting Flowcharts OV Trip Y es Adjust Was the accel/decel Was the drive in accel or accel/decel set too short? decel at time of trip? 200V Series Is the input voltage Check the input voltage. Is a Dynamic Braking greater than Resistor Installed? 280VAC?
  • Page 64 Low Voltage Trip 200V Class Is the input voltage Check the input voltage. greater than 150 VAC? 400V Class Check the input power Is the input voltage lead connections and greater than 290VAC? voltage. Is there an external system power line which feeds its power from the same power source? Size the transformer Is the system power transformer...
  • Page 65 IOH Trip Replace the Is the cooling fan of cooling fan and the drive O.K.? retry. Clear the air Is the air passage to passage and the fan blocked? retry. Resolve the high ambient Is the ambient temperature temperature. higher than 40°C? Find the source of Is there noise in the panel? the noise.
  • Page 66 ITH Trip (NTC Problem) Check the panel for any noise and high ambient temperature. Note: If the ambient temperature drops below -10°C, ITH trip will occur. Does the control Clear the source of panel have noise. noise. Is the ambient temperature Resolve the temperature problem.
  • Page 67 MOH Trip Is the motor Is the fan getting Replace the fan. fan rotating? 220VAC O.K.? Is the fan input voltage correct? Is the air passage for the Clean the air motor fan blocked? passage. Adjust the Is the motor ambient temperature ambient within its specification? temperature.
  • Page 68 MTH Trip (Motor NTC Problem) If there are no connections at NTC+ and NTC- then Is [ADV: Code No. 27] select [ADV: Code No. 27] selected as yes? as no. Resolve the Is there any noise in noise issue. the panel? 1.
  • Page 69 Trouble Shooting Procedure Check below items before proceeding further 1. Have you checked the output lead connection from the drive to the motor? 2. Have you checked the Encoder Type Jumper on the main PCB of the drive for correct Encoder Selection (see page 24)? If the Encoder type is Complementary or Open Collector, then Open the Jumper.
  • Page 70 3. Is [USE: Function Code No. 01] (Speed Reference) set to ‘0Hz’? If so, set the Speed Reference to a desired value other than ‘0Hz’. If the Speed Reference cannot be set, then refer to item (7). 4. Is [SER: Function Code No. 34] (Inverter Capacity Selection) set correctly? Inverter Capacity is listed on the side label of the drive chassis and the cover.
  • Page 71 3. If the motor rotation speed still does not increase above 30 ~ 60 rpm, then stop the motor and switch encoder cable A with B. Run the motor and check the direction of the motor. If the motor rotation has been reversed, then refer to (4). If you are using Line Drive Type Encoder, switch A+ and A- with B+ and B- respectively.
  • Page 72 (7) Motor speed was initially correct, but the speed begins to fluctuate. 1. Check the motor wiring connection. If the motor is rated for both 230V and 460V, motor winding connection could be miss- wired. If the motor pole # is set incorrectly in the drive, then the motor will not be able to turn smoothly.
  • Page 73 4. Check if the PI Gain for the drive output speed is too high? IF [SER: Function Code No. 28 & 29] (PI Gain) are set too high compared to the actual motor load, then the motor will vibrate when it comes to a stop. Therefore, these values must be set properly for smooth motor speed control at any level.
  • Page 74 (12) Motor input current is to high. 1. Check the motor lead connections again. 2. Check the Drive Capacity Selection and the Motor Capacity Selection. (13)Frequent ‘OC Trip’ during RUN (Severe motor current fluctuation) 1. Check the encoder mounting condition. If the encoder mounting to the motor shaft is loose, then the encoder can shake as the motor rotates resulting in incorrect signal generation from the encoder.
  • Page 75 Pushbutton Pendant Test The condition of input terminals can be monitored by using the display. You must first go to [Code No. 18] in the User Level. Once you press the PROG key, the display becomes active. See Figure 20 below for testing procedure. Fig.
  • Page 76 Multi-function and Analog Output Test The condition of the multifunction and analog outputs can be monitored by using the display. You must first go to [Code No. 19] in the User Level. Once you press the PROG key, the display becomes active.

  • Page 77: Section 5: Features

    Section 5: Features Explanation of Features True Braking Proving Sequence Micro Positioning Slack Cable Detection Warp Speed Keypad Jog Operation Definition of Limit Switch Input...
  • Page 78 Explanation of Features True Brake Proving Sequence Normal Start Up with Brake Proving Command Ser_3 TORQUE Ser_2 (Brake Check Speed) ≥ ≥ ≥ ≥ Ser_8 ), Brake Fail ; IF ( N (Speed Feed Back) BRAKE Ser_4 Ser_5 Ser_6 IF ( N =0 ), Brake Release Fail ;...
  • Page 79 Normal Stop with Brake Proving Command Balance Torque Check TORQUE (Ser_3-Balance) (Brake Check Speed) ≥ ≥ ≥ ≥ Ser_8 ), Brake Fail ; (Speed Feed Back) IF ( N BRAKE Ser_7 Ser_5 Ser_4...
  • Page 80 Start when Upper limit is input DOWN Command Ser_3 TORQUE (Brake Check Speed) (Speed Feed Back) (Special Feed Back) ≥ ≥ ≥ ≥ Ser_8 ), Brake Fail ; IF ( N BRAKE Ser_4 Ser_5 Ser_6 IF ( N =0 ), Brake Release Fail ; Related Brake Proving Function Codes Function Code...
  • Page 81 When a Brake Failure is detected: If speed feedback is detected when the motor stops, it means that the Brake does not operate properly and only the Drive is controlling the weight. This is a very dangerous situation. The SFV1000 detects the Brake Fault and controls the motor at zero speed, “floating Load”.
  • Page 82 Lowering Load to the ground and Turning off Power of Drive Turn Power off Load comes to Torque Brake Speed Control Failure When the motor speed deviates the reference speed over the amount of [SER: Function Code No. 09],the SFV1000 sets the brake and cuts off the output. The keypad displays “Spd_Cntl_err”. Reference Speed Ser_9 Actual Motor Speed...
  • Page 83 Micro Positioning Related Function Codes Code Number Display Setting Ser_16 Multi-function Input Mirco Pos Ser_20 (P1 ~ P5) Adv_1 Micro Positioning Gain 0.1 ~ 100% Micro Positioning offers precise hoisting. This function provides extremely low speed by use of Multi-function Input terminal. The Micro Positioning Speed is determined by Normal Speed multiplied by Micro Positioning Gain ( Adv_1 ) .
  • Page 84 Slack Cable Detection SFV1000 drives offer Slack Cable Detection. When there is slack in the rope, the SFV1000 stops the motor immediately. After detecting Slack Cable, Slack Speed (User_12) is applied in hoisting if DOWN motion is the input. UP command cancels Slack Cable Situation. Related Function Codes Code Number...
  • Page 85 Warp Lift When no weight is hooked up, the SFV1000 detects no load condition and increases hoisting speed automatically. Related Function Codes Code Number Display Setting Adv_2 Slack/Warp Selection Warp Adv_3 No Load Torque 0 ~ 100% Adv_4 Warp Gain 100 ~ 200% (User_4) x (Adv_4) User_4...
  • Page 86 Keypad Jog Operation Pendant - FX, RX Keypad - FWD, REV, STOP Code Function Data Code Function Data SER 01 select run/stop Pendant SER 01 select run/stop Keypad method method Set “RUN/STOP Sel” as KEYPAD Jump Code • Press the UP arrow to move to [SER: Code No. 01 - Run/Stop]. •...
  • Page 87 Definition of Limit Switch Input Related Function Codes Code Number Display Setting LSW Imm. Stop Ser_16~Ser_20 Multi-function Input LSW Rmp. Stop LSW Low Speed User_11 LSW Speed 0 ~ 1800 RPM Immediate Stop when Limit Switch opens The motor stops immediately when Limit Switch opens. During LSW opening, only the run command of opposite direction is available.
  • Page 88 Ramp Stop when Limit Switch opens SPEED Limit Switch OPEN OPEN DOWN(LEFT) UP(RIGHT) Ramp to low speed when Limit Switch opens User_11 SPEED Limit Switch OPEN DOWN(LEFT) UP(RIGHT)

  • Page 89: Multi-Function Contact Inputs

    Section 6: Detail Input/Output and Function Code Descriptions Multi-function Contact Inputs Multi-function Contact Outputs Function Code Descriptions...
  • Page 90 Multi-function contact inputs SFV1000 drives have 7 multi-function contact inputs (P1~P7) and each of these inputs can be defined as one of the 15 functions below. Code Description Data SER_16 Definition of P1 0 ~ 15 SER_17 Definition of P2 0 ~ 15 SER_18 Definition of P3...
  • Page 91 Related function codes Detail description of each function Data Function Description Not Used Not Used Input terminal set to 0 is not used by user Spd Sel 1 Multi-speed selection 1 The preset speeds from USE_4 to USE_8 can be used Spd Sel 2 Multi-speed selection 2 as speed reference by these multi-speed selection...
  • Page 92 Data Function Description Micro Pos ASR P/PI select P control or PI control is selected by User. When the input is OFF, it is PI controller. AccDec Time Sel Acc/Dec time selection Function to select Acc/Dec time. When the input is OFF, USE_9, USE_10 are used and when ON, SER_10, SER_11 is used.

  • Page 93: Multi-Function Contact Outputs

    Multi-function Contact Outputs SFV1000 drives have 3 open collector outputs and 2 contact outputs (A contact) which can be used as one of the 11 functions. Related function codes Code Function Description SER_23 Definition of AX1 0 ~ 15 SER_24 Definition of AX2 0 ~ 15 SER_25...

  • Page 94: Function Code Description

    Function Code Description Zero Speed Detection Code Function Description ADV_28 Zero speed detect level 0 ~ 360 rpm ADV_29 Zero speed detect band 0.1 ~ 10% Speed ADV_28 ADV_29 Speed detection (polarity available or ignored) Code Function Description ADV_30 Speed detection level -3600 ~ 3600 rpm ADV_31 Speed detection band...
  • Page 95 Speed Arrival and Speed Deviation Code Function Description ADV_32 Speed arrival band 0.1 ~ 10% SER_9 Speed deviation band 0.1 ~ 10% ACC/DEC calculation Speed reference time Speed arrival signal is output only when the motor is in the steady state but speed deviation is checked even in the transient time as well as the steady state.
  • Page 96 Torque detection,motor overheat warning and inverter overheat warning operates the same as speed detection signal. The motor overheat warning and the inverter overheat warning are the alarm signals and the inver ter does not shut off the output. They are different from motor overheat trip(MOH) and inverter overheat trip(IOH).
  • Page 97 Code Function Description SER_16 Definition of P1 Spd Sel 1 SER_17 Definition of P2 Spd Sel 2 SER_18 Definition of P3 Spd Sel 3 SER_19 Definition of P4 Spd Sel 4 SER_20 Definition of P5 SER_21 Definition of P6 SER_22 Definition of P7 The relation between the preset speeds and the selection inputs is as follows.
  • Page 98 Run/Stop Method Pendant - FX, RX Code Function Description SER_1 Select Run/Stop method Pendant Keypad - FWD, REV, STOP Code Function Description SER_1 Select Run/Stop method Keypad 1) First - Set “RUN/STOP Sel” as KEYPAD Ser_0 (Jump Code) Ser_1 (RUN/STOP Sel) Set KEYPAD operation 2) Setting “KEYPAD”...
  • Page 99 Move to “JOG” Group JOG Group PROG READY ∆ TO JOG UP key JOGs upward as pushbutton mode. ∇ DOWN key JOGs downward as pushbutton mode. ENTER finishes JOG mode.. ENTER Emergency stop Terminal BX can be used when the motor should be stopped in the situation of an emergency. Related Code Code Function...
  • Page 100 Acceleration/Deceleration pattern and time (soft start) SFV1000 provides 2 sets of acc/dec time each of which can be selected by the multi-function input - acc/dec time selection. The s-curve pattern as well as the linear is available. Selection of Acc/Dec Time Related codes Code Function...
  • Page 101 USE_9 USE_10 SER_10 Speed Definition of Acc/Dec Time All kinds of acc/dec time including BX decel time is the time to reach maximum speed ( SER_36). For example, when the user sets acc time as 5 sec, maximum speed as 3000 rpm and speed reference as 1500 rpm, the acc time to reach 1500 rpm is 2.5 sec.
  • Page 102 In this case, actual acceleration time depends on the load condition and the gains of speed controller. Speed Pattern - linear and s-curve Definition of s-curve and related codes St2_∆rpm ∆rpm St1_∆rpm St1_time L_time St2_time...
  • Page 103 Basic Calculation × Time AccTime × Time AccTime Speed ∆ × × Time AccTime Speed ∆ × × Time AccTime ≥ ≥ ≥ ≥ ≥ Calc. 1. In Case of •rpm St1_ • rpm + St2_ • rpm In this Case• rpm = the difference of motor speed and target speed Total Acceleration Time = St1_Time + L_Time + St2_Time...
  • Page 104 Calc. 2. In Case of • rpm < St1_ • rpm + St2_ • rpm ∆ × × AccTime time ′ Time × × MaxSpeed time time ∆ × × AccTime time _ ’ Time × × MaxSpeed time time Total Acceleration Time = St1’_ Time + St2’_ Time ∆...
  • Page 105 Speed controller (ASR : Automatic Speed Regulator) ASR regulates the motor speed with the speed reference determined by multi-speed selection. The PI ( proportional and integral ) controller is the basic structure and P controller can be used. Related codes of encoder feedback Code Function Data...
  • Page 106 Pre-excitation The function of pre-excitation - one of the multi-function input is applied to build up the flux of the motor before the run command is ON. When P3 is defined as pre-excitation , the operation is as follows. Speed...
  • Page 107 Current controller (ACR:Automatic Current Regulator) The current controller regulates the motor current with the reference from speed controller (/ and flux controller (/ *) . When torque control mode is selected, (/ *) comes from multi-function analog input. Torque limit The SFV1000 applies 3 different torque limit values - forward motoring, reverse motoring and regenerating torque limit.
  • Page 108 NOTES...
  • Page 109 ™ 414 W. BROADWAY AVE. 53-D COWANSVIEW ROAD MUSKEGON, MI 49443-0769 CAMBRIDGE, ONTARIO, N1R 7L2 Phone: 877 226-6278 (toll free) Phone: 519 621-3201 Fax: 800 742-9270 Fax: 519 621-3125 P.O. BOX 1000 FORREST CITY, AR 72335 Phone: 800 999-6318 Fax: 800 766-0223 WARRANTY WARRANTY AND LIMITATION OF REMEDY AND LIABILITY A.

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