CFW-09 - Quick Start Guide
Contents
1. as sh own in Figure 4 Start is a N O normally open contact and Stop is a N C normally closed contact Note When initially setting DI3 to START P265 14 an E24 programming error will occur and the display will flash Ope until DI4 is set to STOP P266 14 ration from Remote Analog Input Speed Pot Parameters 1 2 Control Wiring Connect jumper between XC1 13 and XC1 14 or Speed Pot will not work Speed Pot value must be gt 5KQ but lt 10KQ at 2W and P222 1 Remote Speed Ref Al1 P235 0 Analog Input Signal 0 10Vdc is connected as shown in Figure 5 Dip Switch Settings Analog Input 1 Al1 is set at 0 10Vdc default by the S1 2 Dip Switch on the control board S1 2 OFF To detect 4 20mA set S1 2 ON and set P235 1 Note S1 1 is for Analog Input 2 See the CFWO9 User s Guide for full explanation of analog inputs N CC9 Board ee el 23 25 27 2 2 2 IBBEBBEREHE inane eae 1 3 5 7 9 11 13 15 17 19 o oossoo ooz 2 4 6 8 10 12 14 16 18 20 2222 2222202 Fault Codes onnector XC1 Start Stop Figure 4 3 Wire Start Stop C e EN cm CCW Figure 5 Analog Input with Speed Pot When a fault is detected the inverter is disabled and the Fault Code is displayed Example E01 To restart the inverter after a fault has occurred the inverter must be reset Resetting the inverter can be done by disconnecting and reappl2. the operation mode Local Remote is made via the Local Remote key default is Local To pass default of the key to remote set P220 3 With this setting the inverter will power up in remote mode Note the red remote indicator LED on the bottom right of keypad Fig 2 If you wish to use an external Local Remote switch Hand Off Auto set P220 4 connect the switch to one of the Digital Inputs DI2 DI6 and set the corresponding parameter P264 to 268 1 To always run in Local mode set P220 0 To always run in Remote mode set P220 1 2 Wire Start Stop Remote Mode Parameters 1 Set DI1 to START STOP P263 1 2 Set P224 1 Dix if you want the 2 wire control in local mode 3 Set P227 1 DIx if you want the 2 wire control in remote mode Control Wiring Verify there is a jumper between XC1 8 and XC1 10 or the inverter will not work Start Stop switch is N O normally open and is connected as shown in Figure 3 Figure 3 2 Wire Start Stop 3 Wire Start Stop Remote Mode Parameters 1 2 3 4 O Set DI1 to GENERAL ENABLE P263 2 Set DI3 to START P265 14 See note below Set DI4 to STOP P266 14 Set P224 1 Dix if you want the 3 wire control in local mode Set P227 1 DIx if you want the 3 wire control in remote mode Control Wiring Verify there is a jumper between XC1 8 and XC1 10 or inverter will not work Start and Stop are momentary push button switches and are connected
3. Inverter Operation Sub Inverter in DC Braking Mode See P300 Switches the display between parameter number and content Jogs motor when pressed Parameter number content Parameter number content Forward Reverse Key Green LED Forward Red LED Reverse Starts the VFD via a controlled acceleration ramp When running switches the display between RPM volts status torque Hz Amps Stops the VFD via a controlled deceleration ramp Resets VFD after a fault trip Local Remote Key Green LED Local Mode Red LED Remote Mode Basic Wiring _ Mount the CFWOS to a flat vertical surface 2 For three phase input power connect the incoming power leads to the R S and T connections on the power terminal and connect the GROUND lead to PE on the chassis Refer to Figure 1 For single phase input power connect the power leads to R and S 3 Connect the motor leads to the U V and W connections on the power terminal and connect the GROUND lead to PE on the chassis Refer to Figure 1 Note Only three phase AC motors can be used 4 Apply power to the CFWO9 inverter and proceed to Oriented Start up The inverter will display P201 on the LED LCD displays This is the first parameter in the Oriented Start up mode Note When the inverter is powered up for the first time or when the factory default parameter values are loaded P204 5 the Oriented Start up sub routine is run This sub rout
4. Publication Number QS001CFW09 EN Quick Start Guide ine CFWO9 Vectrue Technology 1 to 75HP 6 to 240A 230V 1 to 500HP 3 6 to 600A 460V 2 to 500HP 2 9 to 472A 575V For models above 500 HP call 800 ASK 4WEG 800 275 4934 Power Connections and Keypad Operation The CFWO9 Quick Start Guide is a supplement to help get the CFWO9 started quickly using the most common installation and configuration options This CFWO9 Quick Start Guide is not meant to replace the CFWO9 User s Manual For detailed instructions safety precautions proper mounting installation configuration and operation please refer to the CFWO9 User s Guide Warning Only qualified personnel should plan or implement the installation start up operation and maintenance of this equipment Personnel must read the entire CFWO9 User s Guide before attempting to install operate or troubleshoot the CFWO9 Disconnect Figure 1 Power and Grounding Connections En LED Display indicates fault codes inverter status parameter number and value LCD Display 2 lines with 16 characters displays detailed description of all parameters O and messages oo O Green LED Forward BA A ee Green LED Local amp Red LED Reverse E P Red LED Remote Figure 2 Keypad Operation Display Display Description Inverter is Ready to be Enabled run Inverter is Enabled Power Supply Voltage Too Low for
5. ess O to go to next parameter parameter access P000 5 Repeat procedure until the remaining motor parameters P400 P401 P403 P402 P404 and P406 required in the Oriented Start up have been programmed Note These are the minimum parameters for a perfect adaptation between inverter and motor With these parameter settings you can operate the inverter in Local mode via the keypad This operation mode is recommended for users who are operating the inverter for the first time without additional control connections For start up according to this operation mode proceed to step 5 on page 4 2 Keypad Start Stop Local Mode 5 The inverter should still be powered up with a display of RDY Having completed Oriented Start up keypad navigation should now be familiar Verify parameter P202 0 Type of Control V F 60Hz This is the factory default value and should already be set to 0 Note To change the value of P202 and all other parameters POOO must first be set to 5 Password Parameter P000 5 6 Scroll down to the read only parameter P002 Motor Speed and press D to see the speed value 7 Press the E start key The motor will accelerate from O to 9 RPM minimum speed in the clockwise direction Note If the direction of rotation is not correct switch off the inverter and wait until the capacitors discharge completely as long as 10 minutes and then swap any two wires at the motor output 8 Press the QO k
6. ey and hold it to increase motor speed 9 Press the FWD REV key to change directions The green and red LEDs on the left side ofthe keypad indicate rotation direction Fig 2 10 Press the Q stop key The motor decelerates to O RPM 11 Press the key and hold it The motor accelerates from 0 RPM to the JOG speed set at P122 Release the key and the motor decelerates down to 0 RPM Notes 1 The Acceleration Time and Deceleration Time is set at P100 and P101 respectively Default value is 20sec If the acceleration current becomes too high especially at low frequencies lt 15Hz an inverter over current E00 or E05 may occur requiring the Torque Boost at P136 to be decreased Increase decrease the content of P136 gradually until an operation with constant current over the entire frequency range is obtained Refer to P136 in Chapter 6 of the CFWO9 User s Guide for a full explanation 2 If E01 fault occurs during deceleration increase the deceleration time at P101 3 Minimum and Maximum speeds are set at P133 and P134 respectively 4 For a complete description of Parameters and Error codes refer to Chapters 6 and 7 in the CFWO9 User s Guide Local Remote Modes Hand Off Auto In the previous section the inverter was operated from the keypad Local Mode Start Stop onnector XC1 Note the green local indicator LED on the bottom right of the keypad Fig 2 For the factory default programming the selection of
7. ine requests the user to program some basic parameters to ensure proper operation and motor protection The motor and inverter nameplate data is required in order to set these parameters See page 6 for an example of motor nameplate data required P400 P406 Oriented Start up LED LCD Display After power up the display shows the Language Selection following message EEE O Portuguese 1 English 2 Spanish P201 English Enter the programming mode Press D to enter the programming mode Selected Language Use O and we arrow keys to select Select language 1 English the language Exit the programming mode Press the D key to save the j i selected option and exit the programming mode Inverter Rated Voltage Selection Press the QO arrow key to go to the next HP Ob 0 220V 230V 1 380V 2 400V 415V parameter TITER 3 440V 460V 4 480V 5 500V 525V 6 550 575V 7 600V 8 660V 690V Continue in this fashion programming the When the last parameter P406 has been stored remaining parameters for the inverter and the UP key pressed RDY is displayed Pros l on the keypad indicating the inverter is ready to Press to enter programming mode operate Press QO and we to select a parameter value Note To repeat the initial power up procedure Set parameter P204 5 this loads the factory Press GD again to store the value default parameters and follow the Oriented Start up procedure again Password for Pr
8. keypad and terminal inputs P220 Local Remote Selection P221 Local Speed Reference Selection P222 Remote Speed Reference Selection P223 Local FWD REV Selection P224 Local Start Stop Selection P225 Local Jog Selection P226 Remote FWD REV Selection P227 Remote Start Stop Selection P228 Remote Jog Selection e Read Only Parameters P001 P065 can be used for monitoring and troubleshooting For a full list and description please read the CFWO9 User s Guide By monitoring certain read only parameters the status of inputs outputs and drive operational values can be determined without the use of any other test equipment P001 Speed Reference P003 Motor Current P004 used to monitor DC Bus Voltage P005 Motor Frequency P006 Inverter Status P012 Digital Input Status used to monitor digital inputs P013 Relay Output Status used to monitor relay outputs P014 to P017 and P060 to P065 used to read the last 10 faults P018 to P021 used to read analog inputs These are just a few examples of inverter set up and parameters Please read the CFWO9 User s Guide for additional information
9. ying AC power power on reset by pressing the O RESET key manual reset automatic reset or via digital inputs For details on Reset and a full list and description of Fault Codes please read Chapter 7 in the CFWO9 User s Guide Parameters Example Inverter Data Example Line CFWO9 Rated Current 9 A Rated Voltage 380 480 V Motor Data Example Power 5 HP Rated Speed 1730 RPM 4 Pole Rated Current 7 9 A Rated Voltage 460 V Frequency 60 Hz Cooling Self ventilated Model CFWO90009T GZ e The following is a typical list of parameter changes needed using the Motor Inverter data shown above and the factory 60Hz default setting P204 5 PO00 5 Parameter Access 5 Password P204 5 Loads Factory Default 5 60Hz Default P204 7 or 8 saves the user s data P201 1 Language Setting 1 English P296 3 Inverter Rated Voltage 3 440 460V P400 460 Motor Rated Voltage 460V P401 7 9 Motor Rated Current 7 9A P403 60 Motor Rated Frequency 60Hz P402 1730 Motor Rated RPM 1730 P404 8 Motor Rated HP 5HP P406 0 Motor Ventilation Type O Self Ventilated P202 0 Type of Control V F 60Hz P100 20 Acceleration Time 20 seconds P101 20 Deceleration Time 20 seconds P133 90 Minimum Speed 90 RPM P134 1730 Maximum Speed 1730 RPM P205 2 Display Default Motor Speed e Local Remote parameters allow the inverter to be set up to operate from Keypad Remote Terminal or a programmed combination of
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