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Maintenance 7 - 1

Chapter 7

Maintenance

This chapter describes basic maintenance and inspection of the Drive. Please refer

to these instructions to ensure that the Drive receives the proper maintenance to

maintain overall performance.

Periodic Inspection ..............................................................7-2

Preventive Maintenance ......................................................7-3

Heatsink Cooling Fan Replacement ...................................7-4

Removing and Mounting the Terminal Card ........................7-6

Summary of Contents for P7

Page 1: ...P7 Drive User Manual Model P7U Document Number TM P7 01...

Page 2: ...1 b8 04 kVA Dep H3 10 100 n3 04 40 A2 22 b8 05 20 H3 11 0 o1 01 6 A2 23 b8 06 0 H3 12 0 3 o1 02 1 A2 24 C1 01 30 H3 13 0 o1 03 0 A2 25 C1 02 30 H4 01 2 o1 05 3 A2 26 C1 03 30 H4 02 100 o1 06 0 A2 27 C...

Page 3: ...nnel The Drive must be installed according to this manual and local codes Do not connect or disconnect wiring while the power is on Do not remove covers or touch circuit boards while the power is on D...

Page 4: ...anual Intended Use Drives are intended for installation in electrical systems or machinery For use in the European Union the installation in machinery and systems must conform to the following product...

Page 5: ...ped with local remote functions copy feature 7 language choices and 5 lines of display with 16 characters per line User parameter settings can be recovered at any time via user initialization Optional...

Page 6: ...nstallation of this product These documents may be provided with the product or upon request Contact Yaskawa Electric America Inc as required Documents may include the following TM P7 02 Programming M...

Page 7: ...ng the Installation Site 1 13 Installation Orientation and Clearances 1 14 Removing and Attaching the Terminal Cover 1 15 Removing Attaching the Digital Operator and Front Cover 1 16 Chapter 2 Electri...

Page 8: ...el Decel 5 25 d2 Reference Speed Command Limits 5 26 d3 Jump Frequencies 5 27 E1 V f pattern 5 28 E2 Motor Setup 5 31 F6 Com OPT Selection 5 32 H3 Analog Inputs 5 33 L2 Momentary Power Loss Ride thru...

Page 9: ...Date Stamp Information 6 24 Chapter 7 Maintenance 7 1 Periodic Inspection 7 2 Preventative Maintenance 7 3 Heatsink Cooling Fan Replacement 7 4 Removing and Mounting the Terminal Card 7 6 Appendix A...

Page 10: ...ix E Peripheral Devices E 1 Branch Circuit Short Circuit Protection E 2 Branch Circuit Overload Protection E 5 Peripheral Devices E 6 Appendix F Spare Parts F 1 Primary Spare Parts 208 230 240Vac F 2...

Page 11: ...umber and Enclosure Style 1 2 Confirmations upon Delivery 1 3 Component Names 1 5 Exterior and Mounting Dimensions 1 7 Heat Loss Data 1 11 Checking and Controlling the Installation Site 1 13 Installat...

Page 12: ...00 215 0 75 CIMR P7U2075 Open Chassis IP00 312 0 100 125 CIMR P7U2090 Open Chassis IP00 360 0 125 150 CIMR P7U2110 Open Chassis IP00 415 0 150 480Vac CIMR P7U40P4 NEMA Type 1 IP20 1 8 0 5 0 75 CIMR P7...

Page 13: ...l P7 Drive storage must be in a clean and dry location Maintain the factory packaging and provide covering as needed to protect the P7 from construction site dirt water debris and traffic prior to and...

Page 14: ...charged parts from the front when the Drive is mounted in a control panel also called protected chassis NEMA Type 1 IEC IP20 The Drive is shielded from the exterior and can thus be mounted to the int...

Page 15: ...The external appearance component names and terminal arrangement of the Drive are shown in Fig 1 4 and 1 5 Fig 1 4 Drive Appearance Fig 1 5 Terminal Arrangement Terminal Cover Removed Top protective...

Page 16: ...ive are shown in Fig 1 6 and 1 7 Fig 1 6 Drive Appearance Fig 1 7 Terminal Arrangement Terminal Cover Removed Mounting holes Cooling fan Nameplate Drive cover Front cover Digital Operator Terminal cov...

Page 17: ...51 5 51 5 51 28 28 28 28 28 28 28 28 7 87 7 09 7 09 3 07 1 97 1 97 1 4 10 10 5 11 4 14 4 14 6 21 5 52 5 52 6 30 6 30 6 30 7 09 1 97 1 97 1 97 1 97 10 10 10 10 3 35 3 35 4 14 3 35 4 73 4 73 5 52 4 73 1...

Page 18: ...22 28 15 21 06 10 24 30 12 95 1 36 6 69 1 4 4 13 5 18 1 73 8 07 6 69 88 2 44 2 44 2 44 2 44 1 97 1 97 2 44 2 44 1 97 1 97 1 97 1 97 1 97 1 97 1 97 1 97 1 10 1 10 1 10 1 10 40221 50 4 30 10 24 21 06 17...

Page 19: ...59 49 49 196 352 224 194 5 12 5 12 5 51 5 12 13 78 14 96 14 17 13 78 2 56 2 56 2 46 2 46 3 8 3 8 3 8 3 8 22 64 23 62 9 84 14 76 49 125 3 94 11 81 2 46 3 8 22 64 23 62 9 84 14 76 49 139 5 12 12 99 2 46...

Page 20: ...D D AIR RIP 8 02 TBS 9 5 02 IN ORDER TO ACHIEVE ADEQUATE COOLING THE DRIVE MUST BE POSITIONED TO ALLOW A MINIMUM OF FREE AIR OF 1 2 INCHES ON SIDES AND 5 INCHES TOP AND BOTTOM DIMENSIONS IN INCHES OUT...

Page 21: ...f 21P5 3 0 7 8 48 50 98 Self 22P2 4 1 10 8 68 59 127 Self 23P7 6 4 16 8 110 74 184 Fan 25P5 8 8 23 164 84 248 Fan 27P5 12 31 219 113 332 Fan 2011 18 46 2 357 168 524 Fan 2015 23 59 4 416 182 597 Fan 2...

Page 22: ...90 70 160 Fan 45P5 9 5 12 5 127 81 209 Fan 47P5 13 17 193 114 307 Fan 4011 21 27 232 158 390 Fan 4015 26 34 296 169 465 Fan 4018 30 40 389 201 590 Fan 4022 38 50 4 420 233 653 Fan 4030 51 67 2 691 297...

Page 23: ...vibration in a location free from chlorides in a location away from direct sunlight on a non combustible surface Controlling the Ambient Temperature To enhance the reliability of operation the Drive...

Page 24: ...learance IMPORTANT 1 The same clearance is required horizontally and vertically for both Open Chassis IP00 and NEMA Type 1 Drives 2 Always remove the top and bottom protection covers before installing...

Page 25: ...ing the Terminal Cover Attaching the Terminal Cover After wiring the terminal block attach the terminal cover by reversing the removal procedure For Models CIMR P7U2018 4018 and smaller insert the tab...

Page 26: ...Removing the Digital Operator Removing the Front Cover Press the left and right sides of the front cover in the direction of arrows 1 and lift the bottom of cover in the direction of arrow 2 to remov...

Page 27: ...r Loosen all screws on the front cover Lift up at the location labeled 1 at the top of the control circuit terminal card and move in the direction of arrow 2 Fig 1 13 Removing the Front Cover Attachin...

Page 28: ...irection of arrow 2 until it snaps in place at B two locations Fig 1 14 Mounting the Digital Operator IMPORTANT 1 Do not remove or attach the Digital Operator or mount or remove the front cover using...

Page 29: ...chapter describes wiring terminals main circuit terminal connections main circuit terminal wiring specifications control circuit terminals and control circuit wiring specifications Terminal Block Conf...

Page 30: ...30 40 HP 480V and larger AC MP AM S6 V IG R M5 FM R RP S1 S4 SP S7 M4 V S3 SC S A2 M2 SN M6 AC A1 E G E G MC MB S5 M1 AC MA M3 S2 S AC MP AM S6 V IG R M5 FM R RP S1 S4 SP S7 M4 V S3 SC S A2 M2 SN M6 A...

Page 31: ...T3 M4 13 3 1 5 14 2 1 22P2 3 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M4 13 3 1 5 12 3 3 23P7 5 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M4 13 3 1 5 10 5 3 25P5 7 5 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W...

Page 32: ...39 2 4 0 X 2P 80 X 2P U T1 V T2 W T3 R1 L11 S1 L21 T1 L31 M10 199 22 5 3 0 X 2P 85 X 2P 3 M8 88 5 10 0 2 0 67 4 M10 199 22 5 2 0 X 2P 67 4 X 2P r l1 s l2 M4 12 4 1 4 14 2 1 2090 125 R L1 S L2 T L3 1...

Page 33: ...V T2 W T3 M4 13 3 1 5 14 2 1 14 2 1 45P5 7 5 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M4 13 3 1 5 12 3 5 14 2 47P5 10 R L1 S L2 T L3 1 2 B1 B2 U T1 V T2 W T3 M4 15 6 1 8 10 5 5 12 3 5 4011 15 20 R L1...

Page 34: ...10 0 4 0 107 2 M12 347 39 2 2 0 67 4 r l1 s200 l2200 s400 l2400 M4 12 4 1 4 14 2 1 4110 200 R L1 S L2 T L3 1 M12 347 39 2 2 0 X 2P 67 4 X 2P U T1 V T2 W T3 R1 L11 S1 L21 T1 L31 M12 347 39 2 1 0 X 2P 5...

Page 35: ...5 C copper wire or equivalent IMPORTANT Determine the wire size for the main circuit so that line voltage drop is within 2 of the rated voltage Line voltage drop is calculated as follows Line voltage...

Page 36: ...nal Designation Model CIMR P7U_ _ _ _ 208 240Vac 480Vac Main circuit power input R L1 S L2 T L3 20P4 to 2110 40P4 to 4300 R1 L11 S1 L21 T1 L31 2022 to 2110 4030 to 4300 Drive outputs U T1 V T2 W T3 20...

Page 37: ...to use recommended fuses circuit breakers See Appendix E may result in damage to the wiring Drive and or personal injury 2 Control power is supplied internally from the main circuit DC power supply fo...

Page 38: ...ses circuit breakers See Appendix E may result in damage to the wiring Drive and or personal injury 2 Control power is supplied internally from the main circuit DC power supply for all Drives 3 Consul...

Page 39: ...al equipment 4 Always use a ground wire that complies with technical standards on electrical equipment and minimize the length of the ground wire Leakage current flows through the Drive Therefore if t...

Page 40: ...technically qualified individual who is familiar with this type of equipment and the hazards involved Hazardous voltages can cause severe injury or death Lock all power sources feeding the Drive in th...

Page 41: ...2 of CDBR 2022B 18 0 ohm 12 0A 154 of 15HP 49 8 of 15HP 20HP 2 of CDBR 2022B 13 6 ohm 16 0A 152 of 20HP 49 9 of 20HP 25HP 1 of CDBR 2110B 4 20 ohm 50 0A 197 of 25HP 60 0 of 25HP 30HP 1 of CDBR 2110B 4...

Page 42: ...DBR 4045B 27 2 ohm 16 0A 151 of 40HP 49 4 of 40HP 50HP 1 of CDBR 4220B 8 40 ohm 50 0A 194 of 50HP 59 4 of 50HP 60HP 1 of CDBR 4220B 8 40 ohm 50 0A 162 of 60HP 49 4 of 60HP 75HP 1 of CDBR 4220B 6 40 oh...

Page 43: ...eat sink with screws M4 x 10mm 0 7mm pitch as shown in figure below 3 Remove the rubber plug and run the braking resistor wires into the hole that leads to the terminal block 4 Reinstall the Drive in...

Page 44: ...t Resistor Unit to the Drive and to external control circuitry according to Fig 2 6 below Fig 2 6 Wiring Remote Mount Resistor Unit for P7U20P4 thru P7U2018 and P7U40P4 thru P7U4018 3 Reinstall and se...

Page 45: ...setting all others must have this jumper plug set to the Slave position 4 If a single Braking Transistor Unit and Remote Mount Resistor Unit are being installed connect them to the Drive and external...

Page 46: ...ctrical Installation 2 18 Fig 2 7 Wiring Single Braking Transistor Unit and Remote Mount Resistor Unit to Drive P7U2022 thru P7U2110 and P7U4022 thru P7U4300 IM S3 SN 0 0 REMOTE MOUNT RESISTOR UNIT R2...

Page 47: ...external circuitry according to Fig 2 8 Fig 2 8 Wiring Multiple Braking Transistor Units and Remote Mount Resistor Units to Drive P7U2022 thru P7U2110 and P7U4022 thru P7U4300 IM S3 SN 0 0 0 0 0 0 0 0...

Page 48: ...braking resistor Operation Check 9 During dynamic braking verify that the BRAKE lamp inside the Braking Unit is lit This lamp illuminates only when dynamic braking is activating during quick decelerat...

Page 49: ...Digital Opera tor use shielded twisted pair wires and ground the shield to terminal E G as shown in Fig 2 9 Terminal numbers and wire sizes are shown in Table 2 10 Fig 2 9 Analog Input Terminal Confi...

Page 50: ...2 Wiring Checks After all wiring is completed perform the following checks 1 Is all wiring correct 2 Have all wire clippings screws or other foreign material been removed from the Drive enclosure 3 Ar...

Page 51: ...nput or Speed Command 0 to 10Vdc 100 0 to 10 V 20 k A2 Multi function analog input 4 to 20 mA 100 0 to 10Vdc 100 H3 0 Function set by H3 09 4 to 20 mA 250 0 to 10 V 20k AC Analog common E G Shield wir...

Page 52: ...ble 2 12 DIP Switch S1 Name Function Setting S1 1 RS 485 and RS 422 terminating resistance OFF No terminating resistance ON Terminating resistance of 110 Factory Default OFF S1 2 Input method for anal...

Page 53: ...iguration for the analog output monitor signal type is listed below Table 2 13 Shunt Connector CN15 Configuration Options CN15 Analog Output Monitor Configurations Voltage Output 0 10Vdc for terminals...

Page 54: ...ng the terminals SN SC and SP An external power supply can also be connected providing more freedom in signal input methods Table 2 14 Sinking Sourcing Mode and Input Signals Internal Power Supply Sin...

Page 55: ...Electrical Installation 2 27 Terminal Connections Connections to Drive terminals are shown Fig 2 12 Terminal Connections B1 Braking terminals only on CIMR P7U 20P4 to 2018 CIMR P7U 4030 to 4300 B2...

Page 56: ...l circuit terminals 3 If using an optional external power supply ensure it is a UL Listed Class 2 power supply source 4 Use twisted pair or shielded twisted pair cables for control circuits to prevent...

Page 57: ...this page Fig 2 14 Field Wiring Diagram T L3 S L2 R L1 S3 H1 01 S2 S1 SC E G SP S4 H1 02 S5 H1 03 S6 H1 04 S7 H1 05 SN V 15VDC 20mA A1 0 10VDC 20 K A2 H3 08 4 20mA 250 K 0 to 10VDC 20K AC S R R S IG 1...

Page 58: ...Electrical Installation 2 30...

Page 59: ...er describes the displays and functions of the Digital Operator Digital Operator Display 3 2 Digital Operator Keys 3 3 Drive Mode Indicators 3 4 Drive Main Menu 3 6 Quick Setting Menu QUICK 3 11 Progr...

Page 60: ...ponent Names and Functions DRIVE Rdy Frequency Ref U1 01 60 00Hz U1 02 60 00Hz U1 03 10 05A Drive Mode Indicators See Table 3 2 Data Display Displays monitor data parameter data and settings RUN STOP...

Page 61: ...pressed JOG Enables jog operation when the Drive is being operated from the Digital Operator LOCAL FWD REV Selects the rotation direction of the motor when the Drive is being operated from the Digita...

Page 62: ...Table 3 3 Table 3 2 Drive Mode Indicators Indicator Definition FWD Lit when a forward run command is input REV Lit when a reverse run command is input REMOTE SEQ See Table 3 3 REMOTE REF See Table 3 4...

Page 63: ...Reference REF Indicator Indicator Status Condition On Parameter b1 01 Frequency Reference Selection is set to terminal strip communications option board or pulse train as indicated below b1 01 1 Termi...

Page 64: ...h as frequency reference or output current displaying fault his tory or displaying the fault traces Quick Setting QUICK The Drive can be programmed in this menu Use this menu to set read the most comm...

Page 65: ...isplay press the MENU key repeatedly to scroll between the menu selections Press the DATA ENTER key to enter the desired menu selection 1 Modified Consts Modified Parameters Fig 3 2 Main Menu Structur...

Page 66: ...e is in a menu other than Operation and the run command is removed and re applied the Drive will stop and will not start until the Operation Menu is selected Table 3 8 U1 Monitor List Monitor Monitor...

Page 67: ...r list Table 3 9 U2 Fault Trace List Fault Trace Parameters U2 01 Current Fault U2 02 Last Fault U2 03 Frequency Ref U2 04 Output Freq U2 05 Output Current U2 07 Output Voltage U2 08 DC Bus Voltage U2...

Page 68: ...ult Message 2 U3 03 Fault Message 3 U3 04 Fault Message 4 U3 05 Elapsed Time 1 U3 06 Elapsed Time 2 U3 07 Elapsed Time 3 U3 08 Elapsed Time 4 U3 09 Fault Message 5 U3 10 Fault Message 6 U3 11 Fault Me...

Page 69: ...tting b5 10 PI Output Gain Setting H3 11 Terminal A2 Bias Setting b5 11 PI Output Reverse Selection L2 01 Momentary Power Loss Detection Selection b5 12 PI Feedback Reference Missing Detection Selecti...

Page 70: ...uence b2 DC Braking b3 Speed Search b4 Delay Timers b5 PI Control b8 Energy Saving C1 Accel Decel C2 S Curve Acc Dec C4 Torque Comp C6 Carrier Freq d1 Preset Reference d2 Reference Limits d3 Jump Freq...

Page 71: ...use the increase and decrease keys to scroll through the Modified Constants list Auto Tuning Menu A TUNE This menu is used to auto tune the Drive in order to optimize motor control as well as utilize...

Page 72: ...ess the MENU key to scroll to Quick Setting menu 4 Press the MENU key to scroll to Programming menu 5 Press the DATA ENTER key to enter Programming menu 6 Press the INCREASE key until C1 01 Accel Dece...

Page 73: ...the set data Entry Accepted is dis played for 1 0 sec after the data setting has been confirmed 14 The monitor display for C1 02 returns 15 Press the MENU key to scroll to Operation menu 16 Press the...

Page 74: ...Digital Operator 3 16...

Page 75: ...Up 4 1 Chapter 4 Start Up This chapter describes the procedures to prepare the Drive for start up and the procedures to conduct a Drive start up Drive Start Up Preparation 4 2 Drive Start Up Procedure...

Page 76: ...__ Company ______________________________________ Signature ________________________________________ Step 1 The Drive is thoroughly tested at the factory The start up person should verify that the dri...

Page 77: ...unded using the main circuit ground terminal Ground resistance should be less than 100 for a 208 240Vac Drive Ground resistance should be less than 10 for a 480Vac Drive Select wire size suitable for...

Page 78: ...tween terminals S1 and SN of the Drive No special programming is required Refer to Chapter 2 Electrical Installation Fig 2 7 Alternately these contacts could be wired between terminals S3 and SN as Ex...

Page 79: ...times to display parameter E1 01 Input Voltage This parameter selects the nominal input voltage the Drive will receive To set this parameter for the application Press the DATA ENTER key once Use the S...

Page 80: ...ed command Press the DATA ENTER key once Use the S or keys and the DATA ENTER key to set this parameter for the application Ensure the DATA ENTER key is pressed to enter the selection in the Drive Ent...

Page 81: ...ht turns off If the direction of motor rotation is wrong press the STOP key The RUN light turns off and the STOP light turns on REMOVE POWER from the Drive Wait for the Red CHARGE LED near the power t...

Page 82: ...ress the LOCAL REMOTE key so the REMOTE SEQ and REMOTE REF indicators are on This puts the Drive in Remote mode 20 If using an external speed command determine whether the speed command is a 0 10Vdc o...

Page 83: ...until an output of 0 0 Hz is obtained 2 With full scale input adjust Gain H3 02 setting until an output of 60 0 Hz or other desired maximum frequency is obtained For 4 20mA input Terminal A2 1 With 4m...

Page 84: ...Start Up 4 10 Notes...

Page 85: ...aking 5 9 b3 Speed Search 5 11 b5 PI Function 5 15 b8 Energy Savings 5 24 C1 Accel Decel 5 25 d2 Reference Speed Command Limits 5 26 d3 Jump Frequencies 5 27 E1 V f Pattern 5 28 E2 Motor Setup 5 31 F6...

Page 86: ...l the ADV MENU is shown in the upper left corner of the digital operator 2 Press the DATA ENTER key to enter the programming menu The first parameter shown is A1 00 Select Language 3 Press the DATA EN...

Page 87: ...ter o2 03 1 Set Defaults 2 2 Wire Initialization 2220 The Drive parameters are returned to factory default values with digital inputs S1 and S2 configured as Forward Run and Reverse Run respectively 3...

Page 88: ...o terminals A2 and AC If you want the Drive to receive the speed command from serial communication Set b1 01 2 Serial Com and connect the RS 485 422 serial communications cable to terminals R R S and...

Page 89: ...al input that was set to 0 will function as a Forward Reverse input for the Drive When the Forward Reverse input is open the Drive will run in the Forward direction and when the input is closed the Dr...

Page 90: ...ig 4 Deceleration to Stop The actual deceleration time can be determined by the following formula If S Curve characteristics are specified by the Drive programming they will add to the total time to s...

Page 91: ...T operation wait time is determined by the output frequency when the Run command is removed and the active deceleration time C1 02 Fig 7 Coast to Stop with Timer IMPORTANT After a stop is initiated a...

Page 92: ...02 1 Terminals Parameter b1 07 determines whether the Drive will Ignore the external Run command until it is removed and re instated b1 07 0 Cycle Extern Run OR Accept the already present Run command...

Page 93: ...ciated with the DC injection braking feature Parameters involving the start ing frequency current level braking time and motor pre heat current level are located here b2 01 DC Injection Braking Start...

Page 94: ...Range 0 00 to 10 00 Seconds Factory Default 0 00 Seconds The Drive can be programmed to automatically DC Inject for a predetermined amount of time prior to accelerating to speed b2 03 and or at the e...

Page 95: ...requiring it to be brought to minimum speed Speed Search can be programmed to always be active by setting b3 01 or it can be commanded by remote contact closure by setting a digital input There are tw...

Page 96: ...ed estimation mode cannot be used when there are multiple motors operated by one Drive or the motor is two or more frames smaller than the standard size motor per the Drive capacity IMPORTANT If a UV1...

Page 97: ...rent Detection 3 Yes Current Detection Yes Current Detection Yes Current Detection Run command Output frequency Output current OFF ON b3 02 Deceleration time set in b3 03 Set frequency reference Minim...

Page 98: ...ion ramp used by the current detection method of Speed Search when searching for the motor s rotor speed Even if Speed Search 2 is selected for Speed Search at start the time entered into b3 03 will b...

Page 99: ...0 ON PI control is OFF under the following conditions b5 01 0 During JOG command input H3 xx 19 and the terminal status is ON Upper limit Fmax x109 b5 01 3 b5 01 1 Upper limit Fmax x109 Lower limit F...

Page 100: ...ng Range 0 00 to 25 00 Factory Default 2 00 The proportional gain will apply a straight multiplier to the calculated difference error between the PI Setpoint and the measured transmitter feedback at t...

Page 101: ...the PI output is updated the offset b5 07 is summed with the PI output This can be used to artificially kick start a slow starting PI loop If the Drive is configured for Differential PI Regulation H3...

Page 102: ...to turn on a digital output whenever a loss of feedback occurs Feedback Loss Detection is turned on by b5 12 When b5 12 1 Alarm the Drive acknowledges the loss of feedback without stopping or turning...

Page 103: ...nce the Drive s theoretical output returns to a level above the Sleep Function Start Level b5 15 and remains above that level for at least the Sleep Delay Time b5 16 the internal Run command returns a...

Page 104: ...to the monitor display for both the PI Setpoint U1 38 and the PI Feedback U1 24 If the monitors seem more natural in terms of percentage set b5 20 1 If the monitors are easier to work with when displa...

Page 105: ...elay Time Setting Range 0 to 3600 Seconds Factory Default 0 Seconds b5 24 PI Snooze Deactivation Level Setting Range 0 to 100 Factory Default 0 The Snooze Function is a variation on the Sleep Function...

Page 106: ...ry PI Setpoint intended PI setpoint PI Setpoint Boost cannot be reached within the PI Maximum Boost Time b5 26 the Setpoint Boost is interrupted and the Drive output is turned off Fig 19 Snooze Functi...

Page 107: ...he PI loop needs to regulate flow b5 29 PI Square Root Gain Setting Range 0 00 to 2 00 Factory Default 1 00 A multiplier applied to the square root of the feedback b5 30 PI Output Square Root Monitor...

Page 108: ...ctory setting will be Drive capacity dependant but can be adjusted in small amounts while viewing the kW monitor U1 08 and running the Drive to minimize the output kW A larger value typically results...

Page 109: ...celeration time to avoid high pressure limit trips due to damper closure as the system is shut down An alternate solution in this situation is to set parameter b1 03 to Coast to Stop C1 09 Fast Stop T...

Page 110: ...Fig 20 Frequency Reference Upper and Lower Limit Effects on the Speed Command d2 03 Master Speed Reference Lower Limit Setting Range 0 0 to 110 0 Factory Default 0 0 Unlike Frequency Reference Lower L...

Page 111: ...only accept higher speed commands when the commanded speed rises above the upper end of the dead band for increasing refer ences Similarly the Drive will clamp the frequency reference just above the...

Page 112: ...eed There are 14 different preset V f patterns to select from with varying voltage profiles saturation levels frequency at which maximum voltage is reached and maximum frequencies There are also setti...

Page 113: ...n 1 F 60Hz High Starting Torque 1 A 50Hz Saturation 2 High Starting Torque 2 B 72Hz 3 High Speed Operation 90Hz C Variable Torque 50Hz Variable Torque 1 4 120Hz D Variable Torque 2 5 60Hz Variable Tor...

Page 114: ...255 0V 240V Models 0 0 to 510 0V 480V Models Factory Defaults 18 0V 240V Models 33 6V 480V Models E1 09 Minimum Output Frequency Setting Range 0 0 to 200 0 Hz settings above 120 0 Hz are currently no...

Page 115: ...n The motor overload protection parameter L1 01 is enabled by default In addition motor rated current is used by the torque compensation function to insure optimum torque production Set E2 01 to the f...

Page 116: ...the embedded communication protocols used at the RS 485 422 terminals on the removable terminal board See parameters H5 0X F6 02 Option PCB External Fault Detection Selection F6 03 Option PCB External...

Page 117: ...s Using the factory default settings for the analog input s gain and bias the 0 10Vdc or 4 20mA signal at the analog input will yield a 0 100 speed command span Fig 23 Output Frequency as Commanded Vi...

Page 118: ...span Fig 25 Output Frequency with Reduced Bias Setting As a further example for an inverse acting speed command set the bias 100 and the gain 0 The minimum analog input level 0Vdc or 4mA will produce...

Page 119: ...analog input The S1 2 dipswitch setting determines the internal resistance of the A2 input while parameter H3 08 determines how the Drive interprets the measured signal Fig 27 DIP Switch S1 Setting D...

Page 120: ...as applied by the A2 analog input functions differently than the level set by the H3 03 If both biases are used simultaneously they will sum together The level of the A1 analog input as a percentage o...

Page 121: ...regarding specifying the setpoint source PI parameters are listed in section b5 Parameters H3 10 Terminal A2 Gain and H3 11 Terminal A2 Bias can be used to configure the A2 analog input to match the s...

Page 122: ...inal A2 Bias Setting Setting Range 100 0 to 100 0 Factory Default 0 0 Parameters H3 10 and H3 11 perform the same function for the A2 analog input that parameters H3 02 and H3 03 perform for the A1 an...

Page 123: ...loss and automatic restarting is disabled The Drive cannot restart until the external run command is removed and the UV1 fault is reset If L2 01 1 PwrL Ride Thru t the Drive restarts without the UV1...

Page 124: ...ring acceleration the output current comes within 15 of the level set by parameter L3 02 the acceleration time is lengthened Once the output current level has dropped below the L3 02 level acceleratio...

Page 125: ...dard stall prevention function is enabled If during deceleration the DC Bus voltage exceeds the stall prevention level see table below the Drive will discontinue decelerating and maintain speed Once t...

Page 126: ...ontinue to decelerate until the output current level drops below the L3 06 level less a 2 hysteresis Once the output current drops below the L3 06 2 level the Drive will begin to accelerate at the cur...

Page 127: ...tory Default 80 0 of previous speed command The Drive can be configured to compensate for the loss of its external speed command An external speed command is considered lost if it drops 90 of its valu...

Page 128: ...e Even if the restart fails the restart count is increased by one as long as the Drive attempted to rotate the motor The restart count will not be incremented if the restart is not attempted due to a...

Page 129: ...o initiate OC Overcurrent LF Output Open Phase PF Input Phase Loss PUF DC Bus Fuse OL1 Motor Overload OL3 Overtorque OL2 Drive Overload OV DC Bus Overvoltage GF Ground Fault UV1 DC Bus Undervoltage OH...

Page 130: ...u wish to check for an overtorque condition or an undertorque condition 2 Do you wish to check for the torque condition whenever the drive is running or only at speed agree Nuisance detection during a...

Page 131: ...17 Trq Det 1 N C Fig 38 Over Torque Detection Fig 39 Under Torque Detection Output Curren Normally Open Torque Detection Digital Output t CLOSED L6 03 L6 03 L6 02 When the output current drops below t...

Page 132: ...19 If a digital output is configured for OH Prealarm H2 01 20 OH PreAlarm it will close whenever the heatsink tempera ture is greater than the L8 02 level no matter what the setting is of L8 03 L8 06...

Page 133: ...fans are set to turn OFF when the Run command is removed parameter L8 11 will cause the fans to continue cooling the Drive for the amount of time programmed into L8 11 after the Run command is actuall...

Page 134: ...Status 13 Cumulative Operation Time 14 Software Number 15 Terminal A1 Input Voltage 16 Terminal A2 Input Voltage 18 Motor Secondary Current Iq 20 Output Frequency After Soft Start 24 PI Feedback Valu...

Page 135: ...t or the User Monitor Whichever monitor is selected as the Power On top moni tor the two monitors displayed below it are the next two sequential monitors See example below For example if the Drive nee...

Page 136: ...valent synchronous motor RPM set o1 03 the number of motor poles If another engineered unit such as fpm or gpm is desired set o1 03 xxxx where X X X X X Digit 5 Digit 4 Digit 3 Digit 2 Digit 1 Digits...

Page 137: ...nitor Setting Range 1 to 53 Factory Default 3 Normally the monitors shown directly below the active monitor are the next two sequential monitors If o1 06 User Monitor Selection Mode is set to 1 3 Mon...

Page 138: ...d Selection The factory default setting of the Frequency Reference Setting Method parameter o2 05 1 Enabled dictates that when setting a Speed Command via the digital operator Hand mode it is not nece...

Page 139: ...2 07 Cumulative Operating Time Setting Setting Range 0 to 65535 Hours Factory Default 0 Hours o2 08 Cumulative Operation Time Selection The Drive features an Elapsed Timer monitor that records in unit...

Page 140: ...get the following error After setting o3 02 1 Enabled it is possible to store parameter values in the digital operator by setting o3 01 1 INV OP READ A successful READ of the parameter values will di...

Page 141: ...using the VERIFY function This VERIFY function should not be confused with the VERIFY that is displayed on the digital operator when viewing the Modified Constants menu To VERIFY the parameter values...

Page 142: ...nd the Drive that the parameters are to be written to Model Number e g CIMR E7U2015 Software Number e g 03011 also known as FLASH ID Yaskawa offers DriveWizard software that can also READ COPY and VER...

Page 143: ...ched to the Drive If the motor nameplate lists the rated power in terms of horsepower HP use the following formula to convert to kW before setting the value of T1 02 kW HP x 0 746 2 In T1 04 enter the...

Page 144: ...Programming 5 60 Notes...

Page 145: ...cribes diagnostics and troubleshooting for the Drive Fault Detection 6 2 Alarm Detection 6 8 Operator Programming Errors OPE 6 11 Auto Tuning Faults 6 12 Digital Operator Copy Function Faults 6 13 Tro...

Page 146: ...ser side software configurations CE Memobus Com Err Modbus Communication Error Control data was not received correctly for two seconds Connection is broken master has stopped communicating Check all c...

Page 147: ...ion board Option card A D converter fault Perform a factory initialization Cycle power off and on to the Drive Replace the option board Replace the Control board CPF21 Option CPU Down Self diagnosis F...

Page 148: ...nd DCCT defective Remove the motor and run the Drive without the motor Check the motor for a phase to ground short Checktheoutputcurrentwithaclamp on metertoverify theDCCTreading LF Output Phase Loss...

Page 149: ...er E2 01 The load is too large The cycle time is too short at the accel decel time Recheck the cycle time and the size of the load as well as the times set in C1 01 and C1 02 The voltage of the V F pa...

Page 150: ...ive failure and void the product warranty Consult the factory for application assistance PUF DC Bus Fuse Open DC Bus Fuse Detects if the DC bus fuse has opened Shorted output transistor s or terminals...

Page 151: ...ll control wiring and test Drive UV3 MC Answerback Soft Charge Circuit Fault The pre charge contactor opened while the Drive was running Contacts on the soft charge contactor are dirty and the soft ch...

Page 152: ...Check for an external condition Verify the parameters Verify communication signal EF3 Ext Fault S3 Flashing External Fault at Terminal S3 An external fault condition exists connected to a multi functi...

Page 153: ...Internal Cooling Fan Remove the heating unit OH2 Over Heat 2 Flashing Drive overheat pre alarm signal is input from a multi function digital input terminal An external overheat condition exists connec...

Page 154: ...s set too short Extend the time in C1 01 Voltage fluctuation of the input power is too large Check the input voltage UV2 CTL PS Undervolt Control Power Supply Undervoltage of the control circuit when...

Page 155: ...t set simultaneously Speed search from maximum frequency and set frequency are set simultaneously Verify program settings H1 01 H1 05 OPE05 Sequence Select Run command is selected through serial commu...

Page 156: ...around the machine Check the load Er 03 STOP key The STOP key is pressed during auto tuning and the auto tuning is interrupted Er 04 Resistance Auto tuning is not completed within the specified time T...

Page 157: ...Inverter voltage has been detected Repeat the read Replace Digital Operator COPY Function CPE ID UNMATCHED The Drive product code or software number is different Use COPY function for the same produc...

Page 158: ...set for a multi function digital input terminal H1 01 to H1 05 If the parameter write enable input is OFF the parameters cannot be changed Turn it ON and then set the parameters Passwords do not match...

Page 159: ...w the frequency set in E1 09 Minimum Output Frequency the Drive will not operate Raise the Speed Command to at least the minimum output frequency The motor does not operate when an external run comman...

Page 160: ...and the motor type so be sure to check the specifications The direction of rotation can be reversed by switching any two wires among U TI V T2 and W T3 If the Motor Does Not Put Out Torque or If Accel...

Page 161: ...are generated by standing waves that can occur with certain combinations of drive carrier frequency and motor cable length Normally the maximum surge voltage is three times the Drive s input power su...

Page 162: ...s natural frequency and the carrier frequency This is characterized by the motor running with no noise generation but the machinery vibrates with a high pitched whine To prevent this type of resonance...

Page 163: ...or is turning when it is started and the DC injection braking is insufficient This can be prevented by slowing motor rotation by DC injection braking before starting Increase parameter b2 03 DC injec...

Page 164: ...afe to work inside the Drive If not wait until the DC Bus has completely discharged Input Diodes D1 D12 or Q1 The input diodes rectify or transform the three phase input AC voltage into a DC voltage 1...

Page 165: ...ero ohms 5 On Drives without a board mounted contactor release the plunger and verify that the resistance is the ohmic value of the soft charge resistor 6 On Drives with a board mounted contactor veri...

Page 166: ...red meter lead on terminal Place the negative black meter lead on terminal U T1 Expected reading is about 0 5 Volts 9 Place the positive red meter lead on terminal Place the negative black meter lead...

Page 167: ...pection to ensure the fan turns freely 2 If there is no physical evidence that the fan is bad the motor can be checked with a digital mutli meter 3 Set a digital multi meter to the R x 1 scale 4 Measu...

Page 168: ...information is used to determine when a Drive was built to see if it is within its warranty period The date stamp is located on the lower right side of the Drive Fig 6 1 Date Stamp Location PRD INSP2...

Page 169: ...d inspection of the Drive Please refer to these instructions to ensure that the Drive receives the proper maintenance to maintain overall performance Periodic Inspection 7 2 Preventive Maintenance 7 3...

Page 170: ...de Even if the charge lamp is off one must measure the AC input output and DC Bus potential to insure safe levels prior to resuming work Failure to adhere to this warning may result in personal injury...

Page 171: ...on or noise X AC Power Supply Main circuit control voltage X AC Power Circuit Devices Conductors Wire Connections Loose lugs screws wires Hot spots on parts Corrosion Bent conductors Breakage cracking...

Page 172: ...in on the right and left sides of the fan cover in the direction of arrows 1 and then pull the fan out in the direction of arrow 2 3 Pull out the cable connected to the fan from the fan cover and disc...

Page 173: ...et if necessary to which the cards are mounted Remove all cables connected to the Control PCB and remove the cooling fan power connector from the fan board 13 PCB positioned near the top of the Drive...

Page 174: ...to remove the mounting screws completely They are captive and self rising 4 Pull the terminal card out in the direction of the block arrow Mounting the Terminal Card Reverse the removal procedure to...

Page 175: ...parameter numbers and names along with a description of each Also below the parameter name in bold type is the abbreviated name as it appears on the digital operator display keypad Parameter List A 2...

Page 176: ...ser default values can be restored by setting A1 03 to 1110 2220 2 Wire Initial 3330 3 Wire Initial 0 to 3330 0 Programming A1 04 Password 1 Enter Password When the value set into A1 04 does NOT match...

Page 177: ...Parameter 17 User Param 17 Programming A2 18 User Parameter 18 User Param 18 Programming A2 19 User Parameter 19 User Param 19 Programming A2 20 User Parameter 20 User Param 20 Programming A2 21 User...

Page 178: ...08 Run Command Selection During Program RUN CMD at PRG 0 Disabled Run command accepted only in the operation menu 1 Enabled Run command accepted in all menus except when b1 02 0 0 or 1 0 Programming b...

Page 179: ...ol b5 01 PI Mode Setting PI Mode This parameter enables disables the closed loop PI controller 0 Disabled 1 Enabled commanded speed becomes PI setpoint 3 Fref PI 0 1 3 0 Quick Setting b5 02 Proportion...

Page 180: ...PI Sleep Source Input Source Selection for Sleep function Mode 0 SFS Input This is near the PI Output 1 PI Setpoint 2 Snooze 0 to 2 1 Quick Setting b5 22 PI Snooze Level Snooze Level Sets the PI snoo...

Page 181: ...Decel Time 2 Sets the time to decelerate from maximum frequency to zero when selected via a multi function input 30 0sec Programming C1 09 Fast Stop Time Fast Stop Time Sets the time to decelerate fro...

Page 182: ...Limit CarrierFreq Min Minimum carrier frequency allowed when C6 02 F kVA Dependent kVA Dependent Programming C6 05 Carrier Frequency Propor tional Gain CarrierFreq Gain Sets the relationship of output...

Page 183: ...ogramming Jump Frequencies d3 01 Jump Frequency 1 Jump Freq 1 These parameters allow programming of up to three prohibited frequency points for eliminating problems with resonant vibration of the moto...

Page 184: ...to 510 0 480V 240V 480V Programming E1 06 Base Frequency Base Frequency 0 0 to 200 0 60 0Hz Programming E1 07 Mid Output Frequency A Mid Frequency A 0 0 to 200 0 3 0Hz Programming E1 08 Mid Output Vo...

Page 185: ...r BUS fault Active only when a communications option PCB is installed and when b1 01 or b1 02 3 0 Ramp to Stop 1 Coast to Stop 2 Fast Stop 3 Alarm Only 0 to 3 1 Quick Setting F6 02 Detection Selection...

Page 186: ...2 8 Ext BaseBlk N O Closed Output transistors forced off Open Normal operation 9 Ext BaseBlk N C Closed Normal Operation Open Output transistors forced off A Acc Dec RampHold Closed Acceleration suspe...

Page 187: ...a multi function digital output 19 PI Disable Turns off the PI controller and PI setpoint becomes speed com mand 1B Program Lockout Closed All parameter settings can be changed Open Only speed comman...

Page 188: ...b1 01 b1 02 Open Option Card 60 Motor Preheat Applies current to create heat to avoid condensation Closed Apply amount of current as set in parameter b2 09 61 Speed Search 1 When closed as a run comma...

Page 189: ...tput current exceeds the value set in parameter L6 02 for more time than is set in parameter L6 03 C Loss of Ref Closes when the drive has detected a loss of analog speed command Speed command is cons...

Page 190: ...drive 0 Frequency Bias 0 100 bias 2 Aux Reference B PI Feedback D Frequency Bias 2 0 100 bias E Motor Temperature See parameters L1 03 L1 04 16 PI Differential 1F Not Used 0 to 1F 2 Programming H3 10...

Page 191: ...when selected monitor is at 100 output 0 0 to 1000 0 100 0 Programming H4 03 Terminal FM Bias Setting Terminal FM Bias Sets terminal FM output voltage in percent of 10V when selected monitor is at 0...

Page 192: ...ed before the changes will take effect 0 to 2 0 Programming H5 04 Stopping Method after Communication Error Serial Fault Sel Selects the stopping method when a communication error is detected 0 Ramp t...

Page 193: ...fault when power is lost 1 PwrL Ride Thru t Drive will restart if power returns within the time set in L2 02 2 CPU Power Active Drive will restart if power returns prior to internal power supply shut...

Page 194: ...bus level drops below the stall prevention level 2 Intelligent The active deceleration rate is ignored and the drive decelerates as fast as possible w o hitting OV fault level 3 Stall prev w R When u...

Page 195: ...ng fault condition e g an OV fault the Drive waits L5 03 seconds before attempting another restart 0 5 to 600 0 180 0sec Quick Setting Torque Detection L6 01 Torque Detection Selection 1 Torq Det 1 Se...

Page 196: ...Off Sel Controls the Heatsink Cooling Fan Operation 0 Fan On Run Mode Fan will operate only when drive is running and for L8 11 seconds after RUN is removed 1 Fan Always On Cooling fan operates whene...

Page 197: ...f time the Drive will dwell at E1 09 Minimum Frequency If this time is set too low the machine inertia can cause the motor to rotate slightly after the HSB stop is complete and the Drive output is shu...

Page 198: ...nitialization A1 03 now allows selecting 1110 for user initialization 2 Clear All Clears the currently saved user initialization A1 03 no longer allows selecting 1110 0 to 2 0 Quick Setting o2 04 Driv...

Page 199: ...Enables or disables the Hand key on the digital operator 0 Disabled 1 Enabled 0 or 1 1 Programming COPY Function o3 01 Copy Function Selection Copy Function Sel This parameter controls the copying of...

Page 200: ...atus Input Term Sts Displays Drive input terminal status U1 11 Output Terminal Status Output Term Sts Output terminal ON OFF Check U1 12 Drive Operation Status Int Ctl Sts 1 0 1 FWD run Terminal S1 is...

Page 201: ...rst Parameter Causing an OPE OPE Detected Displays the parameter number causing an OPE fault U1 36 PI Input PI Input Displays the error in the PI regulator U1 36 PI Setpoint PI Feedback U1 37 PI Outpu...

Page 202: ...t Voltage U2 08 DC Bus Voltage at Most Recent Fault DC Bus Voltage U2 09 Output Power at Most Recent Fault Output kWatts U2 11 Input Terminal Status at Most Recent Fault The format is the same as for...

Page 203: ...t Message 5 U3 10 6th Most Recent Fault Fault Message 6 U3 11 7th Most Recent Fault Fault Message 7 U3 12 8th Most Recent Fault Fault Message 8 U3 13 9th Most Recent Fault Fault Message 9 U3 14 10th M...

Page 204: ...16 10 66 42 17 11 67 43 18 12 68 44 19 13 69 45 20 14 70 46 21 15 71 47 22 16 72 48 23 17 73 49 24 18 74 4A 25 19 75 4B 26 1A 76 4C 27 1B 77 4D 28 1C 78 4E 29 1D 79 4F 30 1E 80 50 31 1F 81 51 32 20 8...

Page 205: ...s B 1 Appendix B Capacity Related Parameters This appendix lists the parameters affected by the Drive Capacity setting of o2 04 Drive Capacity Selection B 2 Parameters Affected by o 04 B 3 Capacity Re...

Page 206: ...1 Drive Capacity Selection Voltage Model Number o2 04 Setting Nominal Hp 208 240Vac CIMR P7U20P4 0 0 5 0 75 CIMR P7U20P7 1 1 CIMR P7U21P5 2 1 5 2 CIMR P7U22P2 3 3 CIMR P7U23P7 4 5 CIMR P7U25P5 5 7 5...

Page 207: ...rrierFreq Sel C6 03 Carrier Frequency Upper Limit CarrierFreq Max E2 01 Motor Rated Current Motor Rated FLA E2 03 Motor No Load Current No Load Current E2 05 Motor Line to Line Resistance Term Resista...

Page 208: ...5kHz 26 6 8 0 0 288 1 0 0 7 0 3 95 C 17 2011 15 70 44 8kHz 39 7 11 2 0 230 1 0 0 8 0 3 95 C 21 2015 20 63 13 10kHz 53 0 15 2 0 138 2 0 0 9 0 3 90 C 17 2018 25 57 87 10kHz 65 8 15 7 0 101 2 0 1 0 0 6 1...

Page 209: ...17 4018 30 115 74 10kHz 52 3 7 8 0 403 2 0 1 0 0 6 98 C 17 4030 40 50 92 54 8kHz 65 6 10 9 0 269 2 0 1 1 0 6 85 C 20 4037 60 76 32 8kHz 79 7 19 1 0 155 2 0 1 1 0 6 85 C 20 4045 75 71 56 8kHz 95 0 22 0...

Page 210: ...Capacity Related Parameters B 6 Notes...

Page 211: ...Specifications C 1 Appendix C Specifications This appendix details the standard Drive Specifications Standard Drive Specifications C 2...

Page 212: ...that the Drive s rated output current is applicable for the motor s rated current A phase shifting transformer is required on the power supply for 12 pulse rectification Table C 1 208 230Vac Drive Sp...

Page 213: ...ity kVA 51 0 59 0 73 0 95 0 120 0 140 0 180 0 230 0 315 0 390 0 510 0 Motor HP 460V 40 50 60 75 100 125 150 200 250 300 350 400 450 500 Rated output current A 67 2 77 0 96 0 125 0 156 0 180 0 240 0 30...

Page 214: ...nt for 60 seconds Overload protection 110 of rated output current for 60 seconds Overvoltage protection 208 240Vac Stops when main circuit DC voltage is above 410 V 480Vac Stops when main circuit DC v...

Page 215: ...munication This appendix details the specifications connections and programming of the Drive for Modbus communications Using Modbus Communication D 2 Modbus Function Code Details D 7 Modbus Data Table...

Page 216: ...at the master can perform serial communication using that address Slaves receiving commands from the master perform the specified functions and send a response back to the master Fig D 1 Example of Co...

Page 217: ...and the Drive 2 Turn ON the input power to the Drive 3 Set the required communication parameters H5 01 to H5 09 using the Digital Operator 4 Turn OFF the input to the Drive power and check that the D...

Page 218: ...ng H5 03 Communication Parity Selection Serial Com Sel Selects the communication parity for terminals R R S and S 0 No Parity 1 Even Parity 2 Odd Parity 0 to 2 0 Programming H5 04 Stopping Method afte...

Page 219: ...s as shown below Data Configure consecutive data by combining the storage register address test code for a loopback address and the data the register contains The data length changes depending on the...

Page 220: ...ory setting for CRC 16 communication is typically zero but when using the Modbus system set the factory setting to one e g set all 16 bits to 1 2 Calculate CRC 16 using MSB as slave address LSB and LS...

Page 221: ...ess 02H Slave Address 02H Slave Address 02H Function Code 03H Function Code 03H Function Code 83H Start Address Higher 00H Data quantity 08H Error code 03H Lower 20H 1st storage register Higher 00H CR...

Page 222: ...age Response Message During Normal Operation Response Message During Error Slave address 01H Slave address 01H Slave address 01H Function code 08H Function code 08H Function code 89H Test Code Higher...

Page 223: ...used 0002H Frequency reference Set units using parameter o1 03 0003H to 0005H Not used 0006H PI Setpoint 0007H Analog output 1 setting 11 V 726 to 11 V 726 10V 660 0008H Analog output 2 setting 11 V 7...

Page 224: ...at OH1 OH2 Bit 4 Not used Bit 5 Fuse blown PUF Bit 6 PI feedback reference lost FbL Bit 7 External error EF EFO Bit 8 Hardware error CPF Bit 9 Motor overload OL1 or overtorque 1 OL3 detected Bit A PG...

Page 225: ...orque detection 1 Detected Bit C Frequency reference lost 1 Lost Bit D Retrying error 1 Retrying Bit E Error including Modbus communications time out 1 Error occurred Bit F Modbus communications time...

Page 226: ...gnal Bit 0 Run command 1 Operating 0 Stopped Bit 1 Reverse operation command 1 Reverse 0 Forward Bits 2 and 3 Not used Bit 4 External error 1 Fault set using H1 01 Bit 5 Error Fault 1 Reset command se...

Page 227: ...ckets being read or written is outside the range of 1 to 16 In write mode the number of data packets in the message is not No of packets x 2 21H Data setting error Upper limit or lower limit error has...

Page 228: ...05 Terminal S7 Function Selection to 67 Comm Test Mode 2 Turn OFF the power supply to the Drive 3 Perform wiring according to the following diagram while the power supply is turned OFF 4 Turn ON the t...

Page 229: ...pendix E Peripheral Devices This appendix describes recommended branch short circuit protection and peripheral devices Branch Circuit Short Circuit Protection E 2 Branch Circuit Overload Protection E...

Page 230: ...Time MCCB or Instantaneous Trip MCP Voltage Rating 600V Table E 1 Recommended Fuse and Circuit Breaker Ratings per NEC 208 240Vac Input Model CIMR P7U Hp Input Amps 1 Continuous Rating Output Amps 1...

Page 231: ...15 30 20 45P5 7 5 15 12 5 25 30 30 47P5 10 20 17 30 30 40 4011 15 20 33 27 45 50 60 4015 25 40 34 60 70 80 4018 30 48 40 70 80 90 4022 55 50 4 80 80 100 4030 40 50 74 67 2 100 100 125 4037 60 85 77 12...

Page 232: ...70 4 500V 70A Bussmann FWH 80B 500V 80A 2011 Ferraz A50P80 4 500V 80A Ferraz A50QS100 4 500V 100A Bussmann FWH 100B 500V 100A 2015 Ferraz A50P125 4 500V 125A Ferraz A50QS150 4 500V 150A Bussmann FWH 1...

Page 233: ...z A70P50 4 700V 50A Ferraz A50QS50 4 500V 50A Bussmann FWH 80B 500V 80A 4015 Ferraz A70P70 4 700V 70A Ferraz A50QS80 4 500V 80A Bussmann FWH 100B 500V 100A 4018 Ferraz A70P80 4 700V 80A Ferraz A50QS10...

Page 234: ...P7U4018 on a power supply transformer with a capacity of 600kVA or more install an AC or DC reactor The reactor improves the input power factor and provides protection to the rectifier circuit within...

Page 235: ...Parts 208 230 240Vac F 2 Primary Drive Replacement Spare Parts 480Vac F 3 Note Part numbers listed in Appendix F are for units being produced at the date of publication When purchasing replacement pa...

Page 236: ...TC617113 ETC618021 S3010 ETC618141 SID003116 D1 D6 2110 150 N A ETC617531 ETC618021 S3010 ETC618141 SID003108 D1 D12 Table F 1 208 240Vac Primary Spare Parts Continued Drive Model CIMR P7U Nominal Hp...

Page 237: ...ETC618021 S3010 ETC618141 SID003119 D1 D6 4220 400 450 N A ETC617250 ETC618021 S3010 ETC618141 SID003131 D1 D6 4300 500 N A ETC617260 ETC618021 S3010 ETC618141 SID003119 D1 D12 Table F 2 480Vac Prima...

Page 238: ...Spare Parts F 4 Notes...

Page 239: ...EMC Compatibility G 1 Appendix G EMC Compatibility EMC Compatibility G 2 Electromagnetic Compatibility EMC G 3...

Page 240: ...without a line filter can allow High Frequency HF or Low Frequency LF interference to penetrate the power distribution system The basic countermeasures are isolation of the wiring of control and powe...

Page 241: ...408 x 80 15 2015 20 2018 25 2022 FS5973 130 35 130 A 9 48 4 3 3 5315 x 14 40625 x 7 90 x 366 x 180 30 2030 40 2037 FS5973 160 40 160 A 13 23 6 4 750 x 17 750 x 6 6875 120 x 451 x 170 50 2045 FS5973 2...

Page 242: ...ound the cable shields at both ends Ground the motor of the machine application 4075 FS5972 170 40 170 A 13 23 6 4 750 x 17 750 x 6 6675 120 x 451 x 170 125 4090 FS5972 250 37 250 A 24 25 11 5 125 x 2...

Page 243: ...lity G 5 Fig G 2 EMC Filter Layout Metal plate Grounding Remove varnish or paint Grounding Remove varnish or paint Motor cable Length Maximum of Cable length Maximum of 15 75 82 feet M EMC Filter Driv...

Page 244: ...EMC Compatibility G 6 Notes...

Page 245: ...5 44 A 19 Circuit Fault 6 2 Minimum Time 5 7 A 19 B 4 Basic Programming 5 1 to 5 60 Baud Rate 6 8 D 2 D 4 Bias Adjustments 5 33 5 38 A 16 A 18 Braking DC Injection 5 9 High Slip A 23 Dynamic 2 12 Bra...

Page 246: ...adband Prohibited Frequency Jump Limits 5 27 A 9 Deceleration Stopping Method 5 6 Stop Indicator 3 6 Stall Prevention during 5 40 A 20 Time 5 25 A 7 Troubleshooting 6 6 6 9 Delay Timer Parameters A 4...

Page 247: ...A 6 Loss Detection Selection 5 18 A 5 Square Root Function Activation 5 23 A 6 Field Service Inside Back Cover FLA Motor 4 6 5 31 A 11 Flash ID A 27 Forward Run Stop Command 2 13 2 17 Programming 5 4...

Page 248: ...nalog Inputs 2 23 2 27 A 16 Digital Inputs 2 23 2 27 A 12 Inspection Periodic 7 2 Receiving 1 3 Installation Electrical 2 1 Physical 1 1 Adverse Conditions 1 13 Orientation Clearances 1 14 Site 1 13 C...

Page 249: ...7 2 Multi function Analog Inputs 5 33 5 38 A 16 Multi function Analog Outputs A 17 Multi function Digital Inputs A 12 Multi function Digital Outputs A 15 Multi step Speed Reference Preset Speed 2 23 A...

Page 250: ...L1 01 L1 05 A 19 Motor Setup E2 01 E2 05 A 11 PI Control b5 01 b5 30 A 5 A 6 Preset Reference Speeds d1 01 d1 17 A 8 Programming Basic 5 1 to 5 60 PwrLoss Ridethru L2 01 L2 05 A 19 Ref Detection L4 01...

Page 251: ...C 4 Module Spare Parts F 2 F 3 PCB Inspecting 7 2 Spare Parts F 2 F 3 Supply Specifications C 2 C 3 Power Factor Correction Capacitors 6 6 Pre Operation Considerations i to iv Ch 1 2 4 Preset Speeds...

Page 252: ...nction See PI Function Snooze 5 21 5 22 A 6 Soft Charge Contactor Alarm 6 10 Checking 6 21 Fault 6 7 Preventive Maintenance 7 3 Soft Charge Resistor Checking 6 21 Preventive Maintenance 7 3 Soft CLA S...

Page 253: ...D 3 Three Wire Operation 5 5 Timers Delay A 5 Timers Elapsed 5 55 A 25 Timer on Delay 5 9 A 5 Torque Compensation Parameters A 8 Troubleshooting 6 16 Torque Detection Faults 6 6 Level 5 46 5 47 Nuisa...

Page 254: ...e Size 2 3 to 2 7 Length See Cable Length 2 3 to 2 7 Size 2 21 Wiring See also Electrical Installation 2 1 Control Circuit 2 21 Diagrams 2 27 Distances 2 21 Field Diagram 2 29 Ground 2 11 Main Circuit...

Page 255: ...associate may refer to this Complete nameplate information from the drive and the motor Confirm that Drive Nameplate Output amps is greater than Motor Nameplate amps A list of your parameter settings...

Page 256: ...4 12 3645 8182 YASKAWA ELECTRIC KOREA CORPORATION Paik Nam Bldg 901 188 3 1 Ga Euljiro Joong Gu Seoul Korea Phone 82 2 776 7844 Fax 82 2 753 2639 YASKAWA ELECTRIC SINGAPORE PTE LTD Head Office 151 Lor...

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Summary of Contents for P7

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Summary of Contents for P7

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