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Rockwell Automation Allen-Bradley PowerFlex 4, User Manual

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Appendix

 C

RS485 (DSI) Protocol

PowerFlex 4 drives support the RS485 (DSI) protocol to allow efficient 
operation with Rockwell Automation peripherals. In addition, some 
Modbus functions are supported to allow simple networking. PowerFlex 
4 drives can be multi-dropped on an RS485 network using Modbus 
protocol in RTU mode. 

Network Wiring

Network wiring consists of a shielded 2-conductor cable that is 
daisy-chained from node to node.

Figure C.1  Network Wiring Diagram

Only pins 4 and 5 on the RJ45 plug should be wired. The other pins on 
the PowerFlex 4 RJ45 socket contain power, etc. for other Rockwell 
Automation peripheral devices and must not be connected.

Wiring terminations on the master controller will vary depending on the 
master controller used and “TxRxD+” and “TxRxD-” are shown for 
illustration purposes only. Refer to the master controller’s user manual 
for network terminations. Note that there is no standard for the “+” and 
“-” wires, and consequently Modbus device manufacturers interpret 
them differently. If you have problems with initially establishing 
communications, try swapping the two network wires at the master 
controller.

Standard RS485 wiring practices apply. Termination resistors need to be 
applied at each end of the network cable. RS485 repeaters may need to 
be used for long cable runs, or if greater than 32 nodes are needed on the 
network.

Controller

Master

PowerFlex 4

Node 1

4

5

PowerFlex 4

Node 2

4

5

PowerFlex 4

Node "n"

4

5

TxRxD+

TxRxD-

TxRxD+

TxRxD-

TxRxD+

TxRxD-

NOTE: The shield is connected at ONLY ONE end of each cable segment.

Shield

Shield

Shield

120 ohm resistor

120 ohm resistor

X

X

X

1

FRONT

userman.book  Page 1  Friday, June 21, 2002  2:48 PM

Summary of Contents for Allen-Bradley PowerFlex 4

Page 1: ...Adjustable Frequency AC Drive FRN 2 xx User Manual www abpowerflex com userman book Page 1 Friday June 21 2002 2 48 PM ...

Page 2: ... for actual use based on the examples and diagrams No patent liability is assumed by Allen Bradley Company with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of the Allen Bradley Company is prohibited Throughout this manual we use notes to make you aware of safety cons...

Page 3: ...ded specifications information A 2 Section on RS485 DSI Protocol added C 1 C 5 The following parameter descriptions or values have changed P037 Stop Mode Description changed A084 Start Boost New default value for 5 HP drives A107 Comm Format Description changed 3 10 3 19 3 24 The following parameters have been added d020 0 10V Analog Input d021 4 20mA Analog Input A110 0 10V Analog Input Low A111 ...

Page 4: ...soc 2 userman book Page 2 Friday June 21 2002 2 48 PM ...

Page 5: ...hapter 2 Start Up Prepare For Drive Start Up 2 1 Integral Keypad 2 3 Viewing and Editing Parameters 2 4 Chapter 3 Programming and Parameters About Parameters 3 1 Parameter Organization 3 2 Display Group 3 3 Basic Program Group 3 8 Advanced Program Group 3 13 Parameter Cross Reference by Name 3 26 Chapter 4 Troubleshooting Drive Status 4 1 Faults 4 1 Fault Descriptions 4 3 Common Symptoms and Corre...

Page 6: ...ii userman book Page ii Friday June 21 2002 2 48 PM ...

Page 7: ...e Materials P 1 Manual Conventions P 2 Drive Frame Sizes P 2 General Precautions P 3 Catalog Number Explanation P 4 Who Should Use this Manual Reference Materials Title Publication Available Online at Industrial Automation Wiring and Grounding Guidelines 1770 4 1 www ab com manuals gi Preventive Maintenance of Industrial Control and Drive System Equipment DRIVES SB001A EN E www ab com manuals dr S...

Page 8: ...mplify spare parts ordering dimensioning etc A cross reference of drive catalog numbers and their respective frame sizes is provided in Appendix B Manual Conventions P031 Motor NP Volts Name Number Group d Display Group P Basic Program Group A Advanced Program Group Word Meaning Can Possible able to do something Cannot Not possible not able to do something May Permitted allowed Shall Required and ...

Page 9: ...e system Failure to comply may result in personal injury and or equipment damage ATTENTION This drive contains ESD Electrostatic Discharge sensitive parts and assemblies Static control precautions are required when installing testing servicing or repairing this assembly Component damage may result if ESD control procedures are not followed If you are not familiar with static control procedures ref...

Page 10: ...ing Rating Enclosure HIM Emission Class Comm Slot Output Current 100 120 Input or 200 240V Input Code Amps kW HP 1P5 1 5 0 2 0 25 2P3 2 3 0 37 0 5 4P5 4 5 0 75 1 0 8P0 8 0 1 5 2 0 012 12 2 2 3 0 017 17 5 3 7 5 0 Code Rating 0 No Filter 1 Integral EMI Filter Output Current 380 480V Input Code Amps kW HP 1P4 1 4 0 37 0 5 2P3 2 3 0 75 1 0 4P0 4 0 1 5 2 0 6P0 6 0 2 2 3 0 8P7 8 7 3 7 5 0 Code 22A Power...

Page 11: ...page Opening the Cover 1 1 Fuses and Circuit Breakers 1 6 Mounting Considerations 1 2 Power Wiring 1 8 AC Supply Source Considerations 1 3 I O Wiring Recommendations 1 11 General Grounding Requirements 1 4 EMC Instructions 1 19 ATTENTION The following information is merely a guide for proper installation The Allen Bradley Company cannot assume responsibility for the compliance or the noncompliance...

Page 12: ... the panel for IP 20 Open Type applications Storage Store within an ambient temperature range of 40 to 85 C Store within a relative humidity range of 0 to 95 non condensing Do not expose to a corrosive atmosphere Mounting Considerations Minimum PanelThickness Screw Size MountingTorque 1 9 mm 0 0747 in m4 x 0 7 8 32 1 56 1 96 Nm 14 17 lb in AmbientTemperature Enclosure Rating Minimum Mounting Clear...

Page 13: ... and 1 2 1 Turn the screw counterclockwise to loosen 2 Pull the jumper completely out of the drive chassis 3 Tighten the screw to keep it in place Figure 1 1 Jumper Location A Frame Shown Figure 1 2 Phase to Ground MOV Removal AC Supply Source Considerations ATTENTION PowerFlex 4 drives contain protective MOVs that are referenced to ground These devices should be disconnected if the drive is insta...

Page 14: ...edance must conform to the requirements of national and local industrial safety regulations and or electrical codes The integrity of all ground connections should be periodically checked Figure 1 3 Typical Grounding Input Power Condition Corrective Action Low Line Impedance less than 1 line reactance Install Line Reactor 1 or Isolation Transformer 1 Refer to Appendix B for accessory ordering infor...

Page 15: ...EMI clamp to connect the shield to the safety ground terminal The conduit box option may be used with a cable clamp for a grounding point for the cable shield When shielded cable is used for control and signal wiring the shield should be grounded at the source end only not at the drive end RFI Filter Grounding Using single phase drives with integral filter or an external filter with any drive rati...

Page 16: ...must be followed in order to meet the NEC requirements for branch circuit protection Bulletin 140 manual motor starters can be used in single and group motor applications In single motor applications a fuse or UL489 rated circuit breaker is required ahead of the Bulletin 140 manual motor starter In group motor installations the Bulletin 140 can be used for protection of an individual motor within ...

Page 17: ... C12 100 C23 240V AC 1 Phase 0 2 0 25 0 37 0 5 0 75 1 0 1 5 2 0 10 10 15 30 140M C2E B63 140M C2E B63 140M C2E C16 140M D8E C20 100 C09 100 C09 100 C12 100 C23 240V AC 3 Phase 0 2 0 25 0 37 0 5 0 75 1 0 1 5 2 0 2 2 3 0 3 7 5 0 3 6 10 15 25 35 140M C2E B25 140M C2E B40 140M C2E C10 140M C2E C16 140M C2E C16 140M F8E C25 100 C09 100 C09 100 C09 100 C12 100 C16 100 C23 480V AC 3 Phase 0 37 0 5 0 75 1...

Page 18: ...with specifications regarding wire types conductor sizes branch circuit protection and disconnect devices Failure to do so may result in personal injury and or equipment damage ATTENTION To avoid a possible shock hazard caused by induced voltages unused wires in the conduit must be grounded at both ends For the same reason if a drive sharing a conduit is being serviced or installed all drives usin...

Page 19: ...commanded by control input signals that will start and stop the motor A device that routinely disconnects then reapplies output power to the motor for the purpose of starting and stopping the motor should not be used If it is necessary to disconnect power to the motor with the drive outputting power an auxiliary contact should be used to simultaneously disable drive control run commands Reflected ...

Page 20: ... BR BR Terminal Description R L1 S L2 1 Phase Input R L1 S L2 T L3 3 Phase Input U T1 To Motor U T1 Switch any two motor leads to change forward direction V T2 To Motor V T2 W T3 To Motor W T3 BR BR Dynamic Brake Resistor Connection 0 75 kW 1 HP ratings and higher Safety Ground PE Frame Maximum Wire Size 1 1 Maximum minimum sizes that the terminal block will accept these are not recommendations Mi...

Page 21: ...designed to use control input signals that will start and stop the motor If used the input device must not exceed one operation per minute or drive damage can occur ATTENTION The drive start stop control circuitry includes solid state components If hazards due to accidental contact with moving machinery or unintentional flow of liquid gas or solids exist an additional hardwired stop circuit may be...

Page 22: ... 16 should also be connected to ground terminal protective earth WireType s Description Minimum Insulation Rating Belden 8760 9460 or equiv 0 8 mm2 18AWG twisted pair 100 shield with drain 1 1 If the wires are short and contained within a cabinet which has no sensitive circuits the use of shielded wire may not be necessary but is always recommended 300V 60 degrees C 140 degrees F Belden 8770 or eq...

Page 23: ...or external 4 20mA input supply input impedance 250 ohm P038 16 RS485 DSI Shield Terminal should be connected to safety ground PE when using the RS485 DSI communications port 3 Only one analog frequency source may be connected at a time If more than one reference is connected at the same time an undetermined frequency reference will result 01 02 03 04 05 06 11 12 13 14 15 16 Stop 1 Start Run FWD 2...

Page 24: ... Control Non Reversing P036 Start Source 2 3 or 4 Input must be active for the drive to run When input is opened the drive will stop as specified by P037 Stop Mode If desired a User Supplied 24V DC power source can be used Refer to the External Supply SRC example Internal Supply SRC External Supply SRC 2 Wire SNK Control Non Reversing Internal Supply SNK 12 13 14 13 14 Common 14 15 Common 11 02 St...

Page 25: ... SRC Control Non Reversing P036 Start Source 1 A momentary input will start the drive A stop input to I O Terminal 01 will stop the drive as specified by P037 Stop Mode Internal Supply SRC External Supply SRC 3 Wire SNK Control Non Reversing Internal Supply SNK Input Connection Example 11 02 03 Stop Run Forward Stop Run Reverse Common 02 03 04 Stop Run Forward Stop Run Reverse 24V Stop Run Forward...

Page 26: ...ng a single input such as Run Stop Reverse or Preset Speeds to multiple drives it is important to connect I O Terminal 04 common together for all drives If they are to be tied into another common such as earth ground or separate apparatus ground only one point of the daisy chain of I O Terminal 04 should be connected Multiple Analog Connections When connecting a single potentiometer to multiple dr...

Page 27: ...Direction comes from Terminal 03 Dir Run REV Local Remote Input Enabled and Active A051 or A052 5 Yes Start Speed and Direction commands come from Integral Keypad Comm Select Input Enabled and Active A051 or A052 6 Yes Start Speed and Direction commands come from RS485 DSI port P038 Speed Reference 4 or 5 Yes Run as specified by P038 Speed Reference Start and Direction commands come from P036 Star...

Page 28: ...rt Controls Speed Yes Active when A067 Accel Time 2 A068 Decel Time 2 is selected by RS485 DSI port No Input is programmed as Accel 2 Decel 2 A051 or A052 1 Yes A067 Accel Time 2 A068 Decel Time 2 is active when input is active No Speed is controlled by Preset Freq x A051 or A052 4 Yes P039 Accel Time 1 P040 Decel Time 1 A067 Accel Time 2 A068 Decel Time 2 determined by the active Preset Frequency...

Page 29: ...rical power drive systems Part 3 EMC product standard including specific test methods General Notes If the plastic top panel is removed or the optional conduit box is not installed the drive must be installed in an enclosure with side openings less than 12 5 mm 0 5 in and top openings less than 1 0 mm 0 04 in to maintain compliance with the LV Directive The motor cable should be kept as short as p...

Page 30: ...gure 1 6 Connections and Grounding 1 First Environment Unrestricted Distribution installations require a shielded enclosure Keep wire length as short as possible between the enclosure entry point and the EMI filter 2 Integral EMI filters are available on 240V 1 Phase drives FilterType EN61800 3 First Environment Restricted Distribution or Second Environment 2 EN61800 3 First Environment Unrestrict...

Page 31: ...itable for installation on a private low voltage power network Installations on a public low voltage power network may require additional external harmonic mitigation Other drive ratings meet the current harmonic requirements of EN61000 3 2 without additional external mitigation userman book Page 21 Friday June 21 2002 2 48 PM ...

Page 32: ...1 22 Installation Wiring Notes userman book Page 22 Friday June 21 2002 2 48 PM ...

Page 33: ... the control scheme is changed to Sink SNK the jumper must be removed from I O Terminals 01 and 11 and installed between I O Terminals 01 and 04 5 Verify that the Stop input is present or the drive will not start Important If I O Terminal 01 is used as a stop input the jumper between I O Terminals 01 and 11 must be removed ATTENTION Power must be applied to the drive to perform the following start...

Page 34: ...peed Control Factory default parameter values allow the drive to be controlled from the integral keypad No programming is required to start stop change direction and control speed directly from the integral keypad Important To disable reverse operation see A095 Reverse Disable If a fault appears on power up refer to Fault Descriptions on page 4 3 for an explanation of the fault code userman book P...

Page 35: ...a parameter value and exit Program Mode Select Advance one step in programming menu Select a digit when viewing parameter value Up Arrow Down Arrow Scroll through groups and parameters Increase decrease the value of a flashing digit Enter Advance one step in programming menu Save a change to a parameter value Potentiometer Used to control speed of drive Default is active Controlled by parameter P0...

Page 36: ...Arrow or Down Arrow to scroll through the parameters that are in the group 7 Press Enter or Sel to view the value of a parameter If you do not want to edit the value press Esc to return to the parameter number 8 Press Enter or Sel to enter program mode to edit the parameter value The right digit will flash and the Program LED will illuminate if the parameter can be edited 9 Press the Up Arrow or D...

Page 37: ...s represented by a number Numeric Parameters These parameters have a single numerical value i e 0 1 Volts Bit Parameters Bit parameters have four individual bits associated with features or conditions If the bit is 0 the feature is off or the condition is false If the bit is 1 the feature is on or the condition is true Some parameters are marked as follows For information on See page About Paramet...

Page 38: ... See page 3 13 Digital In1 Sel A051 Digital In2 Sel A052 Relay Out Sel A055 Relay Out Level A056 Accel Time 2 A067 Decel Time 2 A068 Internal Freq A069 Preset Freq 0 A070 Preset Freq 1 A071 Preset Freq 2 A072 Preset Freq 3 A073 Jog Frequency A078 Jog Accel Decel A079 DC Brake Time A080 DC Brake Level A081 DB Resistor Sel A082 S Curve A083 Start Boost A084 Maximum Voltage A088 Current Limit A089 Mo...

Page 39: ...ber of sources Refer to Start and Speed Reference Control on page 1 17 for details Values Default Read Only Min Max 0 0 P035 Maximum Freq Display 0 1 Hz d003 Output Current The output current present at T1 T2 T3 U V W Values Default Read Only Min Max 0 00 Drive Rated Amps 2 Display 0 01 Amps d004 Output Voltage Related Parameter s P031 A084 A088 Output voltage present at terminals T1 T2 T3 U V W V...

Page 40: ...hat represents a drive fault The codes will appear in these parameters in the order they occur d007 Fault 1 Code the most recent fault Repetitive faults will only be recorded once Refer to Chapter 4 for fault code descriptions Values Default Read Only Min Max F2 F122 Display F1 32 bit parameter d010 Process Display Related Parameter s d001 A099 The output frequency scaled by A099 Process Factor Va...

Page 41: ... 0 10V Input Remote Potentiometer 3 4 20mA Input 4 A070 A073 Preset Freq x A051 A052 Digital Inx Sel must be set to 4 5 RS485 DSI Port 9 Jog Freq Reserved Bit 2 Reserved Bit 3 d013 Contrl In Status Related Parameter s d002 P034 P035 Status of the control terminal block control inputs Important Actual control commands may come from a source other than the control terminal block Values Default Read ...

Page 42: ...Parameter s A103 thru A107 Status of the communications device Values Default Read Only Min Max 0 1 Display 1 1 Condition True 0 Condition False Receiving Data Bit 0 Transmitting Data Bit 1 RS485 DSI Based Option Connected Bit 2 Allen Bradley devices only Communication Error Occurred Bit 3 d016 Control SW Ver Main Control Board software version Values Default Read Only Min Max 1 00 99 99 Display 0...

Page 43: ...ction selected in A102 Testpoint Sel Values Default Read Only Min Max 0 FFFF Display 1 Hex d020 0 10V Analog Input Related Parameter s A110 A111 The present value of the voltage at I O Terminal 13 100 0 10 volts Values Default Read Only Min Max 0 0 100 0 Display 0 1 d021 4 20mA Analog Input Related Parameter s A112 A113 The present value of the current at I O Terminal 15 0 0 4mA 100 0 20mA Values ...

Page 44: ...eter s A089 A090 A098 Set to the maximum allowable motor current The drive will fault on an F7 Motor Overload if the value of this parameter is exceeded by 150 for 60 seconds or 200 for 3 seconds Values Default Based on Drive Rating Min Max 0 0 Drive Rated Amps 2 Display 0 1 Amps P034 Minimum Freq Related Parameter s P035 Sets the lowest frequency the drive will output continuously Values Default ...

Page 45: ... option Outputs are kept in a ready to run state The drive will respond to a Start command within 10 ms I O Terminal 1 Stop coast to stop 5 RS485 DSI Port Remote communications I O Terminal 1 Stop coast to stop Important When commanding Jog via the RS485 communications port on drives with firmware version 1 02 or earlier the Jog command will follow the commanded direction from I O Terminal 03 On f...

Page 46: ...t Clear Fault 1 Coast to Stop Stop command clears active fault 2 DC Brake Clear Fault 1 DC Injection Braking Stop Stop command clears active fault 3 DC Brake w Shutoff Clear Fault 1 DC Injection Braking Stop with Auto Shutoff Standard DC Injection Braking for value set in A080 DC Brake Time OR Drive shuts off if the drive detects that the motor is stopped Stop command clears active fault 4 Ramp Ra...

Page 47: ...equency command from A069 Internal Freq 2 0 10V Input Remote Potentiometer External frequency command from the 0 10V analog input or remote potentiometer 3 4 20mA Input External frequency command from the 4 20mA analog input 4 Preset Freq 0 3 External frequency command as defined by A070 A073 Preset Freq x when A051 and A052 Digital Inx Sel are programmed as Preset Frequencies and the digital inpu...

Page 48: ...imum Freq Decel Time Decel Rate Speed 0 Time Maximum Freq Accel Time Decel Time 0 A c c e le r a t io n D e c e le r a t io n Stop drive before changing this parameter P041 ResetTo Defaults Resets all parameter values to factory defaults Options 0 Idle State Default 1 Reset Defaults After the reset function is complete this parameter will set itself back to 0 Causes an F48 Params Defaulted fault u...

Page 49: ...ing to the value set in A079 Jog Accel Decel and ramps to the value set in A078 Jog Frequency When input is removed drive ramps to a stop according to the value set in A079 Jog Accel Decel A valid Start command will override this input 3 Auxiliary Fault When enabled an F2 Auxiliary Input fault will occur when the input is removed 4 Preset Frequencies Default Refer to A070 A073 Preset Freq x Import...

Page 50: ...ommanded to run in reverse direction 4 Motor Overload Motor overload condition exists 5 Ramp Regulated Ramp regulator is modifying the programmed accel decel times to avoid an overcurrent or overvoltage fault from occurring 6 Above Frequency Drive exceeds the frequency Hz value set in A056 Relay Out Level 7 Above Current Drive exceeds the current Amps value set in A056 Relay Out Level Important Va...

Page 51: ...acceleration for all speed increases except jog Values Default 20 0 Secs Min Max 0 0 600 0 Secs Display 0 1 Secs Maximum Freq Accel Time Accel Rate Speed 0 Time Maximum Freq Accel Time Decel Time 0 A c c e le r a t io n D e c e le r a t io n A068 DecelTime 2 Related Parameter s P040 Sets the rate of deceleration for all speed decreases except jog Values Default 20 0 Secs Min Max 0 1 600 0 Secs Dis...

Page 52: ...es a fixed frequency command value when A051 A052 Digital Inx Sel is set to 4 Preset Frequencies 1 To activate A070 Preset Freq 0 set P038 Speed Reference to option 4 Preset Freq 0 3 Values A070 Default A071 Default A072 Default A073 Default 0 0 Hz 5 0 Hz 10 0 Hz 20 0 Hz Min Max 0 0 240 0 Hz Display 0 1 Hz Input State of Digital In 1 I O Terminal 05 Input State of Digital In 2 I O Terminal 06 Freq...

Page 53: ...s the maximum DC brake current in amps applied to the motor when P037 Stop Mode is set to either Ramp or DC Brake Values Default Drive Rated Amps 0 05 Min Max 0 0 Drive Rated Amps 1 8 Display 0 1 Amps DC Injection Braking Mode Volts Speed Voltage Time Stop Command Speed DC Brake Level DC Brake Time Volts Speed Ramp to Stop Mode Time Stop Command DC Brake Level DC Brake Time Voltage Speed ATTENTION...

Page 54: ...le A083 S Curve Sets the percentage of acceleration or deceleration time that is applied to the ramp as S Curve Time is added 1 2 at the beginning and 1 2 at the end of the ramp Values Default 0 Disabled Min Max 0 100 Display 1 Example Accel Time 10 Seconds S Curve Setting 30 S Curve Time 10 0 3 3 Seconds S Curve Time Accel Time Total Time to Accelerate Accel Time S Curve Time 100 S Curve Target S...

Page 55: ... Variable Torque 2 35 0 3 40 0 4 45 0 5 0 0 no IR Comp Constant Torque 6 0 0 7 2 5 Default for 3 7kW 5HP Drives 8 5 0 Default 9 7 5 10 10 0 11 12 5 12 15 0 13 17 5 14 20 0 Motor NP Hertz Motor NP Volts 100 50 1 2 Motor NP Volts 1 2 Motor NP Hertz 4 3 2 1 0 50 100 Settings 5 14 A088 Maximum Voltage Sets the highest voltage the drive will output Values Default Drive Rated Volts Min Max 20 Drive Rate...

Page 56: ... Derate Min Derate 0 80 100 60 40 20 No Derate 0 80 100 60 40 20 of Motor NP Hertz of Motor OL Curent of Motor NP Hertz Max Derate 0 80 100 60 40 20 0 200 175 150 125 100 75 50 25 0 200 175 125 100 75 50 25 0 200 175 150 125 100 75 50 25 A091 PWM Frequency Sets the carrier frequency for the PWM output waveform The chart below provides derating guidelines based on the PWM frequency setting Importan...

Page 57: ...y guidelines A093 Auto Rstrt Delay Related Parameter s A092 Sets the time between restart attempts when A092 Auto Rstrt Tries is set to a value other than zero Values Default 1 0 Secs Min Max 0 0 120 0 Secs Display 0 1 Secs Stop drive before changing this parameter A094 Start At PowerUp Enables disables a feature that allows a Start or Run command to automatically cause the drive to resume running...

Page 58: ...ion that allows the drive to reconnect to a spinning motor at actual RPM Options 0 Disabled Default 1 Enabled A097 Compensation Enables disables correction options that may improve problems with motor instability Options 0 Disabled 1 Electrical Default 2 Mechanical 3 Both A098 SW CurrentTrip Enables disables a software instantaneous within 100 ms current trip Values Default 0 0 Disabled Min Max 0 ...

Page 59: ...el Used by Rockwell Automation field service personnel Values Default 400 Min Max 0 FFFF Display 1 Hex A103 Comm Data Rate Sets the serial port rate for the RS485 DSI port Important Power to drive must be cycled before any changes will affect drive operation Options 0 1200 1 2400 2 4800 3 9600 Default 4 19 2K 5 38 4K A104 Comm Node Addr Sets the drive node address for the RS485 DSI port if using a...

Page 60: ...s Min Max 0 1 60 0 Secs Display 0 1 Secs A107 Comm Format Selects the protocol RTU only data bits 8 data bits only parity None Even Odd and stop bits 1 stop bit only used by the RS485 port on the drive Refer to Appendix C for details on using the drive communication features Important Power to drive must be cycled before any changes will affect drive operation Options 0 RTU 8 N 1 Default 1 RTU 8 E...

Page 61: ...n can be accomplished by setting this value larger than A113 4 20mA Analog Input High Values Default 0 0 Min Max 0 0 100 0 Display 0 1 A113 4 20mA Analog Input High Related Parameter s d021 P035 P038 Sets the analog input level that corresponds to P035 Maximum Freq if a 4 20mA input is used by P038 Speed Reference Analog inversion can be accomplished by setting this value smaller than A112 4 20mA ...

Page 62: ...rive Status d006 Display Drive Type d017 Display Elapsed Run Time d018 Display Fault x Code d007 d009 Display Fault Clear A100 Advanced Program Flying Start En A096 Advanced Program Internal Freq A069 Advanced Program Jog Accel Decel A079 Advanced Program Jog Frequency A078 Advanced Program Maximum Freq P035 Basic Program Maximum Voltage A088 Advanced Program Minimum Freq P034 Basic Program Motor ...

Page 63: ... page Drive Status 4 1 Fault Descriptions 4 3 Faults 4 1 Common Symptoms and Corrective Actions 4 5 Drive Status Faults Type Fault Description Auto Reset Run When this type of fault occurs and A092 Auto Rstrt Tries is set to a value greater than 0 a user configurable timer A093 Auto Rstrt Delay begins When the timer reaches zero the drive attempts to automatically reset the fault If the condition ...

Page 64: ...rol of the integral keypad Step Key s 1 Press Esc to acknowledge the fault The fault information will be removed so that you can use the integral keypad Access d007 Fault 1 Code to view the most recent fault information 2 Address the condition that caused the fault The cause must be corrected before the fault can be cleared See Table 4 A 3 After corrective action has been taken clear the fault by ...

Page 65: ...utput current does not exceed the current set by parameter A089 Current Limit F7 Motor Overload Internal electronic overload trip 1 An excessive motor load exists Reduce load so drive output current does not exceed the current set by parameter P033 Motor OL Current 2 Verify A084 Start Boost setting F8 Heatsink OvrTmp Heatsink temperature exceeds a predefined value 1 Check for blocked or dirty heat...

Page 66: ...am the drive parameters as needed F63 SW OverCurrent Programmed A098 SW Current Trip has been exceeded Check load requirements and A098 SW Current Trip setting F64 Drive Overload Drive rating of 150 for 1 minute or 200 for 3 seconds has been exceeded Reduce load or extend Accel Time F70 Power Unit Failure has been detected in the drive power section 1 Cycle power 2 Replace drive if fault cannot be...

Page 67: ...A095 Reverse Disable is not prohibiting movement Cause s Indication Corrective Action Drive is Faulted Flashing red status light Clear fault Press Stop Cycle power Set A100 Fault Clear to option 1 Clear Faults Cycle digital input if A051 A052 Digital Inx Sel is set to option 7 Clear Fault Incorrect programming P036 Start Source is set to option 0 Keypad or option 5 RS485 DSI Port A051 A052 Digital...

Page 68: ...remote device or digital inputs None Check d012 Control Source for correct source Check d014 Dig In Status to see if inputs are selecting an alternate source Verify settings for A051 A052 Digital Inx Sel Check P038 Speed Reference for the source of the speed reference Reprogram as necessary Review the Speed Reference Control chart on page 1 17 Cause s Indication Corrective Action Acceleration time...

Page 69: ...4 Start Boost to reduce boost level Cause s Indication Corrective Action Digital input is not selected for reversing control None Check Digital Inx Sel See page 3 13 Choose correct input and program for reversing mode Digital input is incorrectly wired None Check input wiring See page 1 13 Motor wiring is improperly phased for reverse None Switch two motor leads Reverse is disabled None Check A095...

Page 70: ...4 8 Troubleshooting Notes userman book Page 8 Friday June 21 2002 2 48 PM ...

Page 71: ...ided the closest fuse rating that exceeds the drive rating should be chosen IEC BS88 British Standard Parts 1 2 1 EN60269 1 Parts 1 2 type gG or equivalent should be used UL UL Class CC T or J must be used 2 Circuit Breakers Refer to listings in the following tables for recommended circuit breakers inverse time or instantaneous trip and 140M Self Protecting Motor Starters For information on See pa...

Page 72: ... 5 Typical Digital Control Inputs Input Current 6mA Analog Control Inputs SRC Source Mode 18 24V ON 0 6V OFF SNK Sink Mode 0 6V ON 18 24V OFF 4 20mA Analog 250 ohm input impedance 0 10V DC Analog 100k ohm input impedance External Pot 1 10k ohms 2 Watt minimum Control Output Programmable Output form C relay Resistive Rating 3 0A at 30V DC 3 0A at 125V AC 3 0A at 240V AC Inductive Rating 0 5A at 30V...

Page 73: ...o a corrosive atmosphere Relative Humidity 0 to 95 non condensing Shock operating 15G peak for 11ms duration 1 0ms Vibration operating 1G peak 5 to 2000 Hz Control Carrier Frequency 2 16 kHz Drive rating based on 4 kHz Frequency Accuracy Digital Input Analog Input Within 0 05 of set output frequency Within 0 5 of maximum output frequency Speed Regulation Open Loop with Slip Compensation 2 of base ...

Page 74: ...A 4 Supplemental Drive Information Notes userman book Page 4 Friday June 21 2002 2 48 PM ...

Page 75: ...al S Type EMC Filter 0 2 0 25 1 5A 22A A1P5N114 A 0 37 0 5 2 3A 22A A2P3N114 A 0 75 1 0 4 5A 22A A4P5N114 A 1 5 2 0 8 0A 22A A8P0N114 B 240V 50 60 Hz 1 Phase No Filter 0 2 0 25 1 5A 22A A1P5N104 A 0 37 0 5 2 3A 22A A2P3N104 A 0 75 1 0 4 5A 22A A4P5N104 A 1 5 2 0 8 0A 22A A8P0N104 B 240V 50 60 Hz 3 Phase No Filter 0 2 0 25 1 5A 22A B1P5N104 A 0 37 0 5 2 3A 22A B2P3N104 A 0 75 1 0 4 5A 22A B4P5N104 ...

Page 76: ...0 160 BMB2 2 Input Voltage kW HP Fundamental Amps Maximum Continuous Amps Inductance Watts Loss Catalog Number 1 1 Catalog numbers listed are for 3 impedance open style units NEMA Type 1 and 5 impedance reactor types are also available Refer to publication 1321 TD001x 240V 50 60 Hz 3 Phase 0 2 0 25 2 3 12 0 mh 7 5 W 1321 3R2 A 0 37 0 5 4 6 12 0 mh 21 W 1321 3R4 D 0 75 1 0 4 6 3 0 mh 14 5 W 1321 3R...

Page 77: ...240V 50 60 Hz 1 Phase 0 2 0 25 2 2 These ratings can be ordered with internal S Type filters Refer to the Catalog Number explanation on page P 4 and Table B B for details 22 RF010 AL 0 37 0 5 2 22 RF010 AL 0 75 1 0 2 22 RF010 AL 1 5 2 0 2 22 RF018 BL 240V 50 60 Hz 3 Phase 0 2 0 25 22 RF9P5 AS 22 RF9P5 AL 0 37 0 5 22 RF9P5 AS 22 RF9P5 AL 0 75 1 0 22 RF9P5 AS 22 RF9P5 AL 1 5 2 0 22 RF9P5 AS 22 RF9P5...

Page 78: ... handheld PC 1203 SNM DriveExplorer Software CD ROM Version 3 01 or later Windows based software package that provides an intuitive means for monitoring or configuring Allen Bradley drives and communication adapters online Compatibility Windows 95 98 ME NT 4 0 Service Pack 3 or later 2000 XP and CE 1 1 See www ab com drives driveexplorer htm for supported devices 9306 4EXP01ENE DriveExecutive soft...

Page 79: ...B 100 3 94 213 8 39 136 5 35 87 3 43 180 7 09 87 4 3 44 168 6 61 2 2 4 9 1 Overall height of drive with IP 30 NEMA 1 UL Type 1 option kit installed 2 Overall height of standard IP 20 Open Type drive Frame 120V AC 1 Phase 240V AC 1 Phase 240V AC 3 Phase 480V AC 3 Phase A 0 2 0 25 0 37 0 5 0 2 0 25 0 37 0 5 0 75 1 0 0 2 0 25 0 37 0 5 0 75 1 0 1 5 2 0 0 37 0 5 0 75 1 0 1 5 2 0 B 0 75 1 0 1 5 2 0 2 2 ...

Page 80: ... 112 4 40 104 4 10 70 2 75 50 1 98 37 1 44 1 8 4 1321 3R4 A 112 4 40 104 4 10 76 3 00 50 1 98 37 1 44 1 8 4 1321 3R4 B 112 4 40 104 4 10 76 3 00 50 1 98 37 1 44 1 8 4 1321 3R8 A 152 6 00 127 5 00 76 3 00 53 2 10 51 2 00 3 1 7 1321 3R8 B 152 6 00 127 5 00 76 3 00 53 2 10 51 2 00 3 6 8 1321 3R12 A 152 6 00 127 5 00 76 3 00 53 2 10 51 2 00 4 1 9 1321 3R18 A 152 6 00 133 5 25 79 3 10 54 2 13 51 2 00 4...

Page 81: ...F010 AL Figure B 6 Frame B EMC Line Filters Dimensions are in millimeters and inches Catalog Numbers 22 RF012 BS BL 22 RF018 BS 22 RF021 BS BL 5 5 0 22 17 8 0 70 24 0 94 60 2 36 80 3 15 50 1 97 29 8 1 17 220 8 66 208 8 19 5 5 0 22 17 8 0 70 24 0 0 94 78 3 07 100 3 94 50 1 97 29 8 1 17 229 9 02 216 8 50 217 8 54 userman book Page 7 Friday June 21 2002 2 48 PM ...

Page 82: ...B 8 Accessories and Dimensions Notes userman book Page 8 Friday June 21 2002 2 48 PM ...

Page 83: ...ster controller used and TxRxD and TxRxD are shown for illustration purposes only Refer to the master controller s user manual for network terminations Note that there is no standard for the and wires and consequently Modbus device manufacturers interpret them differently If you have problems with initially establishing communications try swapping the two network wires at the master controller Sta...

Page 84: ...meter Details Reference P036 Start Source Set to 5 RS485 DSI Port if Start is controlled from the network Page 3 9 P038 Speed Reference Set to 5 RS485 DSI Port if the Speed Reference is controlled from the network Page 3 11 A103 Comm Data Rate Sets the data rate for the RS485 DSI Port All nodes on the network must be set to the same data rate Page 3 23 A104 Comm Node Addr Sets the node address for...

Page 85: ...t 0 Not Start 2 1 Jog 0 No Jog 3 1 Clear Faults 0 Not Clear Faults 5 4 00 No Command 01 Forward Command 10 Reverse Command 11 Change Direction Toggle 6 Not Used 7 Not Used 9 8 00 No Command 01 Accel Rate 1 Enable 10 Accel Rate 2 Enable 11 Hold Accel Rate Selected 11 10 00 No Command 01 Decel Rate 1 Enable 10 Decel Rate 2 Enable 11 Hold Decel Rate Selected 14 13 12 000 No Command 001 Freq Source P0...

Page 86: ... Forward 0 Cmd Reverse 3 1 Rotating Forward 0 Rotating Reverse 4 1 Accelerating 0 Not Accelerating 5 1 Decelerating 0 Not Decelerating 6 1 Alarm 0 No Alarm 7 1 Faulted 0 Not Faulted 8 1 At Reference 0 Not At Reference 9 1 Reference Controlled by Comm 10 1 Operation Cmd Controlled by Comm 11 1 Parameters have been locked 12 Digital Input 1 Status 13 Digital Input 2 Status 14 Not Used 15 Not Used Fe...

Page 87: ...tion Refer to http www ab com drives for additional information Logic Status Address Decimal Value Decimal Description 8449 0 No Fault 2 Auxiliary Input 3 Power Loss 4 Undervoltage 5 Overvoltage 6 Motor Stalled 7 Motor Overload 8 Heatsink Overtemperature 12 HW Overcurrent 300 13 Ground Fault 29 Analog Input Loss 33 Auto Restart Tries 38 Phase U to Ground Short 39 Phase V to Ground Short 40 Phase W...

Page 88: ...C 6 RS485 DSI Protocol Notes userman book Page 6 Friday June 21 2002 2 48 PM ...

Page 89: ...ions Drive B 5 Minimum Clearances 1 2 Discharging Bus Capacitors P 3 Display 2 3 Display Group Parameters 3 3 Distribution Systems Ungrounded 1 3 Drive Frame Size P 2 B 5 Drive Grounding 1 4 Drive Overload Fault 4 4 Drive Ratings P 4 A 1 DriveExecutive 3 1 DriveExplorer 3 1 E Earthing see Grounding EMC RFI Grounding Filter 1 5 Interference 1 18 Enclosure Rating Changing 1 2 ESD Static Discharge P ...

Page 90: ...ypes 3 1 Viewing and Editing 2 4 Parameter Checksum Fault 4 4 Parameter Cross Reference by Name 3 25 Parameters Advanced Program Group 3 13 Display Group 3 3 Program Group 3 8 PE Ground 1 5 Phase Short Fault 4 4 Phase to Ground Fault 4 4 Potentiometer Wiring 1 14 Power Cables Wiring 1 8 Power Conditioning Input 1 4 Power Loss Fault 4 3 Power Unit Fault 4 4 Powering Up the Drive 2 1 2 2 Precautions...

Page 91: ...tem Grounding 1 4 T Terminal Block I O 1 12 Power 1 10 Three Wire Control 1 14 1 15 Two Wire Control 1 14 1 15 U UnderVoltage Fault 4 3 Ungrounded Supply 1 3 Unshielded Power Cables 1 8 W Wiring 1 1 Block Diagram 1 13 I O 1 11 I O Examples 1 14 1 15 Potentiometer 1 14 Power 1 8 userman book Page 3 Friday June 21 2002 2 48 PM ...

Page 92: ...Index 4 Notes userman book Page 4 Friday June 21 2002 2 48 PM ...

Page 93: ...userman book Page 1 Friday June 21 2002 2 48 PM ...

Page 94: ...1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation 27 F Citicorp Centre 18 Whitfield Road Causeway Bay Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Headquarters for Dodge and Reliance Electric Products Americas Rockwell Automation 6040 Ponders Court Greenville SC 29615 4617 USA Tel 1 864 297 4800 Fax 1 864 281 2433 Europe Middle East Africa Rockwell Automat...

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