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Bulletin 161 AC Drive (Series B) User Manual

1. Test voltage Input wire Nominal Nominal VDC for 2s max cross Output cable Heat Line Filter Voltage Current Leakage Current ph to ph section cross section dissipation Module V at 40 C A at 50 Hz mA ph to grd mm in2 mm in w 161S RFD 10 B 120 5 10A lt 3 5 NA 4 006 1 5 002 NA 161S RFD 16 C 120 5 16A lt 3 5 NA 4 006 1 5 002 NA 161S RFA 7 A 240 5 7A lt 3 5 1400 2800 4 006 1 5 002 6 161S RFA 12 B 240 5 12A lt 3 5 1400 2800 4 006 1 5 002 7 161S RFA 22 C 240 5 22A lt 15 1400 1400 4 006 2 5 004 9 161 RFA 4 A 240 5 4A lt 3 5 1400 2800 4 006 1 5 002 NA 161 RFA 7 B 240 5 7A lt 3 5 1400 2800 4 006 1 5 002 NA 161 RFA 20 C 240 5 20A lt 3 5 1400 1400 4 006 2 5 004 NA Current at 40 C ambient temperature Overload 150 Iy for 10 min Frequency 50 60 Hz Material steel surface finished Humidity class Operation height Temperature range Connections Cc lt 1000 m 3200 ft without derating gt 1000 m Iy 2 for each 1000m 25 C to 85 C Input terminals IP 20 and PE screw M5 Load side cable unshielded Figure 5 2 Line Filter Module Dimensions mm in SS type 1 ai S DA04 100V 120V Line Filter Selection Guide Ratings Filter Module Filter Module S DA02 200V 240V 200V 240V 200V 240V 161S RFD 16 C A 161S
2. 29 Parameters amp Programming Parameter Parameter Name Description Min Max Units Factory Number Range Defaults Current Limit u1 KI b21 Current Limit Select 00 02 Numeric 01 01 Selects the mode for current limit Value Settings 00 Inactive 01 Active 02 Inactive in acceleration b22 Current Limit 50 150 of 0 01A 150 of 150 of Sets the maximum output current allowed before rated current drive drive current limiting occurs Value set in percent of drive rating rating rated output current b23 Current Limit Decel Time 0 3 30 0 0 1 second 1 0 1 0 Sets the deceleration time when the current limiting occurs Parameter Protection u1 KI b31 Program Lock Select 00 03 Numeric 01 01 Sets the mode of program lock used Value Settings O0 All parameters locked when digital input setting 15 SFT active 01 All parameters locked except PF01 Frequency Command when digital input setting 15 SFT active 02 All parameters locked 03 All parameters locked except PF01 Frequency Command Current Feedback Tuning ut K b32 Reactive Current Setting 0 00 100 0 01A 40 of 40 of Use to improve accuracy by calibrating drive drive drive motor combination For improved accuracy rating rating adjust this value during no load operation until Pd02 Output Current matches actual motor current 1 U 60 Hz default settings K 50 Hz default settings Settable using
3. 39 Specifications amp Dimensions Figure 5 1 Bulletin 161 Dimensions All dimensions are in millimeters and inches AA01 I AA02 I AA03 7 0 28 gl AA01 93 3 66 i AAO2 AA0S 107 4 31 hy Hoo 120 HADE 5 0 20 lt 49 0 39 3 15 80 M 0 16 a Mass Kg Ib AA04 I AA05 ee db a 7 0 28 129 5 08 16 Mass Kg Ib mem ni AA01 m AA04 AA05 0 7 1 54 Hy 1000000 1 3 2 87 AA02 AA03 4 0 85 1 87 E 25 0 10 0 10 AA07 AA10 AA15 028 7 Mass Kg Ib AA07 2 2 4 85 0 28 Mass Kg Ib AA10 AA15 2 8 6 17 40 Specifications amp Dimensions DA01 DA02 DEY 7 id 0 28 i 110 F 4 33 a z na Joe d ia 180 118 130 ae 4 65 5 12 168 6 61 5 0 20 gt lt i 2 7 i 10 0 39 10 0 39 k 10 0 39 Mass Kg Ib Mass Kg Ib DA01 DA04 1 1 2 42 16 Gap DA02 SAR 2 6 10 1 2 2 64 Taman ESS 4 26 0 10 41 Specifications amp Dimensions Accessories Line Filter Module Specifications
4. I P a EEN ALO AL1 AL2 KAR ARK EEA E Ad ka E OW SISISISISIS 0000000 i NS UT Taw 000 Power terminal block AA01 AA03 ratings only Fault rel 2 TTT fer aigal bicek QI BIC 0000000 H O Ol L FMCM212 11 ISTSTSTSTST ST ntrol terminal block L1 L2 N L3 U T1 V T2 W T3 Co KH al bloc Power terminal block all ratings except AA01 AA03 Not Used N ATTENTION The installation commissioning and maintenance of these drives may only be carried out by experienced personnel who are thoroughly familiar with the functioning of the equipment and the entire machine The devices feature DC bus capacitors that are energized even when the input supply is switched off For this reason wait at least 5 minutes after switching off the input supply before you open the device and start working on it Take care that you do not touch any live parts Do not apply input voltage to the output terminals U T1 V T2 and W T3 as drive damage could occur Contact the motor or machine manufacturers if standard motors with frequencies greater than 60 Hz will be used in your application Failure to follow these precautions could result in severe bodily injury loss of life or damage to the equipment Installation amp Wiring Power Wiring Precautions AN ATTENTION Ensure that the input voltage corresponds to the volt
5. A15 01 OV A13 4mA A14 00 01 Numeric Value 01 01 A16 Analog Filter Select Sets the level of the Analog input smoothing filter where 1 low Bandwidth 200 Hz 8 high Bandwidth 25 Hz 1 8 Numeric Value 23 Parameters amp Programming 1 U 50Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select Parameter Parameter Name Description Min Max Units Factory Number Range Defaults Pre Set Frequencies u1 KI A20 Internal Frequency 0 0 360 0 0 1 Hz 60 0 0 0 When PA01 Frequency Command Select is set to 02 this parameter will provide the drives frequency command This parameter will change the frequency command only after the new frequency is entered into memory This value can also be changed via PF01 Frequency Command if no preset frequency inputs are active This Parameter can be changed while motor is running A21 Preset Frequency 1 The programmed value 0 0 360 0 0 1 Hz 0 0 0 0 sets the frequency that A22 Preset Frequency 2 the drive outputs when 0 0 360 0 0 1 Hz 3 0 0 0 selected Refer to A23 Preset Frequency 3 digital input settings 0 0 360 0 0 1 Hz 5 0 0 0 table in Chapter 2 Note If A24 Preset Frequency 4 a preset frequency input is 0 0 360 0 0 1 Hz 10 0 0 0 A25 Preset Frequency 5 lve the keypad fr
6. 0 01A 100 of drive rating 100 of drive rating C41 Overload Alarm Threshold Sets the allowable overload level before digital outputs 11 12 change state when set to 03 OL 0 200 of drive rating 0 01A 100 ofdrive rating 100 of drive rating C42 Above Frequency Accel Threshold Sets the frequency at which digital outputs 11 12 change state when set to 02 FA2 if the drive is accelerating 0 0 360 0 0 1 Hz 0 0 0 0 C43 Above Frequency Decel Threshold Sets the frequency at which digital outputs 11 12 change state when set to 02 FA2 if the drive is decelerating 0 0 360 0 0 1 Hz 0 0 0 0 C44 PID Deviation Threshold Sets the allowable PID Loop error before digital outputs 11 12 change state when set to 04 OD 0 0 100 0 1 3 0 3 0 Communications C70 Unassigned C71 Unassigned C72 Unassigned C79 Unassigned c91 Debug Mode Used by Rockwell Automation field service personnel A ATTENTION If PC91 Debug Mode is set to 01 parameters PC92 PC95 are enabled Changing parameters PC92 PC95 can lead to personal injury death or equipment damage DO NOT CHANGE PARAMETERS PC91 PC95 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 34 Chapter 4 Faults amp Troubleshooting Fault Information T
7. External Fault When this input is active an E12 fault indication will be issued e g an input received from thermal contacts The fault indication will be cleared with a reset 18 RS Important After a reset 18 RS command the drive will start again if a start command is active OO FW 01 RV or 20 STA Run NO WND Motor will I Input 12 EXT NO fa one Motor Speed Input 18 RS NO Fault relay ALO Al2 NO 13 USP Unintentional Start Protection on Power Up This function is designed to guard against unintended starting when input power is removed and then restored In this case if a start run command is issued immediately upon after power is restored an E13 fault will be issued A new start command or a reset 18 RS command will clear the fault indication Power Supply OO FW or 01 RV N O 13 USP N C lt Min 3Sec Fault relay N O Motor Speed sa 15 SFT Program Lock Protects stored parameter values from being overwritten See Pb31 Program Lock Select for the 4 different levels of protection 16 AT 4 20mA Select Activates input terminal Ol for use as a 4 20mA input If no input terminal is programmed for this setting the factory default input is O 0 10V and the output frequency will correspond to the value of the inputs to
8. C01 C05 settings 00 FW and 01 RV determine direction of Start Key A Group Advanced Function Parameters Parameter Parameter Name Description Min Max Units Factory Number Range Defaults Basic Functions u1 KI A01 Frequency Command Select 00 02 Numeric Value 01 01 Selects the source of the frequency command for the drive Note If any preset frequency inputs are active all other frequency commands will be ignored Settings 00 Keypad frequency potentiometer 01 Input O OI Analog reference 02 Internal frequency PF01 Frequency Command PA20 Internal Frequency A02 Start Command Select 01 02 Numeric Value 01 01 Selects the source of the start command Settings 01 Control terminal block 02 Start Key Input from Start Key on drive keypad Note If PC03 is set to 21 terminals P24 and 3 must be jumpered for drive to run 1 U 50Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 22 Parameter Number Parameter Name Description Basic Functions Min Max Range Parameters amp Programming Units Factory Defaults KI A03 Base Frequency Set value to rated nameplate frequency of motor Command Upper o Frequency Frequency Limit A61 7 7 4 Voltage 100 I I I I I ok l Start Base Maximum Frequency Frequency Frequency b A03 A04 Freque
9. d04 PID Process Display d05 Digital Input Status d06 Output Status d07 Process Display d08 Last Fault d09 Fault Register d16 Elapsed Run Time F group Basic Function Parameters aoe Functions F01 Frequency Command F02 Accel Time 1 F03 Decel Time 1 F04 Start Key Direction A group Advanced Function Parameters Basic Functions A01 Frequency Command Select A02 Start Command Select A03 Base Frequency A04 Maximum Frequency Analog Input Reference Adjustment A11 Analog Frequency Minimum A12 Analog Frequency Maximum A13 Analog Input Minimum A14 Analog Input Maximum A15 Analog Start Select A16 Analog Filter Select Preset Frequencies A20 Internal Frequency A21 Preset Frequency 1 A22 Preset Frequency 2 A23 Preset Frequency 3 A24 Preset Frequency 4 A25 Preset Frequency 5 A26 Preset Frequency 6 A27 Preset Frequency 7 A28 Preset Frequency 8 A29 Preset Frequency 9 A30 Preset Frequency 10 A31 Preset Frequency 11 A32 Preset Frequency 12 A33 Preset Frequency 13 A34 Preset Frequency 14 A35 Preset Frequency 15 A38 Jog Frequency A39 Jog Stop Mode V F Characteristics Boost A41 Boost Select A42 Manual Boost Voltage A43 Manual Boost Frequency A44 V Hz Select A45 Maximum Voltage Parameters amp Programming DC Brake A51 DC Brake Select A52 DC Brake Start Frequency A53 DC Wait Time A54 DC Hold Voltage A55 DC Hold Time Operating Frequency Range A61 Upper Frequency Limit A62 Minimum
10. wy Allen Bradley Bulletin 161 AC Drive Series B 0 2 3 7kW 0 3 to 5 hp FRN 2 001 User Manual Important User Information Solid State equipment has operational characteristics differing from those of electromechanical equipment Safety Guidelines for the Application Installation and Maintenance of Solid State Controls Publication SGI 1 1 describes some important differences between solid state equipment and hardwired electromechanical devices Because of this difference and also because of the wide variety of uses for solid state equipment all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable In no event will Rockwell Automation be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment The examples and diagrams in this manual are included solely for illustrative purposes Because of the many variables and requirements associated with any particular installation Rockwell Automation cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rockwell Automation 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 Rockwell Automation is prohibited Thr
11. Pulse Signal Frequency output frequency x Pb86 Process Display Scale Factor but the maximum frequency is 3 6 kHz ex Freq 60Hz x 60 3 6kHz 10 Control Terminal CM2 Function Reference potential for outputs 11 and 12 Installation amp Wiring Description Transistor output max 27 Vdc 50 mA 11 12 Tal RS 6 24V The outputs can be programmed as either NO active high or i py UN Programmable Digital Output NC active open contacts using PC31 Digital Output 11Logic and PC32 Digital Output 12 Logic The following 6 settings may be programmed using PC21 Digital Output 11 and PC22 Digital Output 12 00 RUN Motor Running Signal if output frequency gt 0 5 Hz 01 FA1 At frequency Signal when the set frequency is reached and that frequency is gt 0 5Hz 02 FA2 Above frequency Signal if output frequencies gt the Programmable Digital Output frequencies set under PC42 Above Frequency Accel Setting or PC43 Above Frequency Decel Setting and gt 0 5 Hz 03 OL Motor overload Signal if the motor current exceeds the value set under PC41 Overload Alarm Setting 04 OD PID deviation Signal if the deviation between the set value and the actual value returned is greater than the value set under PC44 PID Deviation Setting Only available if the PID control PA71 PID Enable is active O5 AL Fault Signal if a fault is indicated
12. 14 15 frequency input 02 CF1 ON ON ON ON ON ON ON ON 03 CF2 ON JON ONTON ONTON ONTON 05 CF4 Preset 04 CF3 ON ON ON ON ON ON ON ON frequency input 05 CF4 ON ON ON ON ON ON ON ON Note If any preset frequency input is active all other frequency commands will be ignored 06 JG Jog When this input is active the OO FW or 01 RV inputs will respond to the frequency programmed via PA38 Jog Frequency The accel ramp is NOT active The stop command is determined by PA39 Jog Stop Mode Note The Jog command will not work with 3 wire control Input 06 JG NO Run Cmd NO Motor Speed 09 2CH 2d Accel Decel 2 Accel Decel ramp times are activated via this input and ramp programmed via PA92 Accel Time 2 and PA93 Decel Time 2 12 C01 C05 Setting 11 Alpha Setting FRS Function Coast to Stop Installation amp Wiring Description The motor voltage will be switched off immediately and the motor will coast This function can be programmed to operate in two different modes via Pb88 FRS Select synchronization of motor speed OHz start Run NO Input 11 FRS NO Z ae rr Note The drive will start when 11 FRS input is removed without reissuing a start command even if in 3 wire momentary control Motor speed i Waiting time 12 EXT
13. ALO AL1 AL2 Fault Relay 250 VAC 2 5 A resistive ALO 230V AC 0 2A inductive 9 Er 30 VDC 3 0A resistive amp Q e 0 7A inductive h amp min 100 VAC 10mA AL2 5 VDC 100 mA Faulted De energized State PC33 Fault Relay AL1 Logic can be used to invert the operation PC33 PC33 01 PC33 00 ALO AL1 Open when Faulted Closed when faulted Open when Power Off Open when Power Off ALO AL2 Closed when Faulted Open when Faulted Closed when power off Closed when Power Off The fault relay is set with a time delay of approximately 2s after the power is switched on 11 Installation amp Wiring Programmable Digital Input Control terminal block inputs 1 through 5 Functions The function of the digital inputs 1 through 5 are programmed via the corresponding PC01 Digital Input 1 through PCOS Digital Input 5 The following programming guidelines must be followed e No two inputs can be programmed for the same function e The PTC input setting 19 is only programmable on input terminal 5 The digital inputs can be programmed to respond to NO Active High or NC Active Open inputs via PC11 Digital Input 1 Logic through PC15 Digital Input 5 Logic AA ATTENTION e All digital inputs respond to level sensitive commands e Inputs do not require a voltage transition cycle after a fault condition is cleared after input power
14. Boulevard du Souverain 36 1170 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 0161 5 0MU March 2001 NB591XA Supersedes 161 5 0MU dated September 2000 Copyright 2001 Rockwell International Corporation All rights reserved Printed in USA
15. Pb85 Factory Default Select 2 Bhp 3 7 kW ratings have a default value of 35 30 Parameters amp Programming Parameter Parameter Name Description Min Max Factory Number Range Defaults Initialization Adjustment Function u1 KI b81 Output FM Adjustment 0 255 N A 80 80 Sets the multiplier applied to output duty cycle for the FM analog signal This Parameter can be changed while motor is running b82 Start Frequency 0 5 9 9 0 1 Hz 0 5 0 5 Sets the frequency at which the drive will start Refer to diagram in PA03 Base Frequency b83 PWM Frequency 0 5 16 0 0 1 kHz 5 0 5 0 Carrier frequency for the PWM output waveform Output current must be derated by twenty percent when set above 12 kHz b84 Reset Functions 00 01 Numeric Value 01 00 Resets the factory defaults or clears fault history Settings 00 Clear fault history 01 Reset defaults Note To activate this parameter set the value and press the Enter Key then hold the SELect Up Down and STOP Keys for 3 seconds release only the STOP Key until display is blinking then release all of the keys Note Defaults will reset to factory settings determined by Pb85 Factory Defaults Select b85 Factory Default Select 06 07 Numeric Value 07 06 Determines the default settings of all parameters The drive will reset to these default values when a reset defaults command is executed as described in Pb84 setting 01 reset de
16. RFA 7 A 161 RFA 4 A 200V 240V 161S RFA 12 B 161 RFA 7 B A 21 SES SE ps O gt L t 200V 240V 161S RFA 22 C 161 RFA 20 C 200V 240V 161 RFA 20 C E ec ts 5 _ Line Filter Module A B 03 D E F 161S RFD 10 B 130 5 12 128 5 04 27 1 06 118 4 65 119 4 69 4 x 6 24 161S RFD 16 C 180 7 09 128 5 04 27 1 06 168 6 61 119 4 69 4 x 6 24 161S RFA 7 A 120 4 72 80 3 15 25 0 98 110 4 33 67 2 64 2 x 6 24 161S RFA 12 B 130 5 12 110 4 33 27 1 06 118 4 65 98 3 86 4 x 6 24 161S RFA 22 C 180 7 09 140 5 51 29 1 14 168 6 61 128 5 04 4 x 6 24 161 RFA 4 A 120 4 72 80 3 15 25 0 98 110 4 33 67 2 64 2 x 6 24 161 RFA 7 B 130 5 12 110 4 33 27 1 06 118 4 65 98 3 86 4 x 6 24 161 RFA 20 C 180 7 09 140 5 51 29 1 14 168 6 61 128 5 04 4 x 6 24 42 Appendix A CE Conformity CE Compliance This drive is a component intended for implementation in machines or systems for the industrial environment It is CE marked for conformity to the Low Voltage LV directive 73 23 EEC when installed as described It also has been tested to meet the Council Directive 89 336 Electromagnetic Compatibility EMC The standards used for this testing are LV EN50178 EN60204 1 EN60950 EMC EN61800 3 EN55011 Group 1 Class B Industrial Environment General Notes and Instructions The motor cable should be kept as short a
17. Voltage for Potentiometer 0 9 6 V 4 19 6 mA Analog Frequency 1 to 2 kOhm nominal 0 10 V nominal 0 20 mA Command O Voltage Analog Input a POl Input impedance Frequency Command A 250 Ohm 0 10V SE Ol Current Analog Input Input OI for 4 20mA is activated when one of the digital inputs is Frequency Command set to 16 AT via PC01 Digital Input 1 PC05 Digital Input 5 4 20 mA The analog input reference can be adjusted using PA11 Analog L 0 V Reference Potential for Frequency Minimum PA16 Analog Filter Select Frequency Command Inputs If no digital input is programmed as 16 AT the set values are the sum of O and Ol FM Programmable Analog This output can be used to monitor the output frequency of the Output Analog or Pulse Output Frequency or Motor Current drive either Analog or Pulse or the motor current This output is programmable using PC23 Output FM Analog Signal Pulse Signal 50 duty cycle Frequency or Current Frequency only 10 V i 10 V i i gt i e 8 i ne SSS E s T T 4ms constant T Variable Analog Signal The relation t T duty cycle changes proportionally with the frequency or current The maximum voltage of 10V 100 duty cycle is reached when the maximum frequency or 200 of the rated current is reached Pb81 Output FM Factor may be used as a scaling factor Accuracy 5 for frequency 20 for current
18. a high leakage current and must be permanently fixed hard wired to ground Failure to observe this precaution could result in severe bodily injury or loss of life Ground the drive Be sure to separate the drive s grounding pole from those of other electrical machinery If multiple drives are used make certain grounding connections do not create a loop as shown in Figure 2 5 Figure 2 5 Suggested 161 Grounding Bulletin 161 Bulletin 161 Bulletin 161 Bulletin 161 Bulletin 161 Protective Earth Ground Protective Earth Ground Installation amp Wiring Control Wiring Requirements e Run all signal wiring in either a shielded cable or separate metal conduit e Do not exceed control wiring length of 20 meters 65 6 feet e Use Belden 8760 or equivalent 18 AWG 0 750mm twisted pair shielded or 3 conductor e Avoid crossing the power lines or motor lines with the control wires If they must cross ensure that they cross at right 90 angles e f using transistor outputs 11 or 12 with an inductive load such as a relay install a recovery diode parallel to the relay as shown in Figure 2 6 to prevent damage to the output Control Terminal Block Wiring Specifications Max Min wire size mm AWG Max Min Torque Nm in Ib 0 750 0 14 18 28 0 25 0 2 2 21 1 77 Note 0 75mm 18 AWG wire must be used for the alarm r
19. around PA63 Skip Frequency 1 The bandwidth is 2x PA64 Skip Frequency Band 1 with the band below and the band above PA63 Skip Frequency 1 A65 Skip Frequency 2 0 0 360 0 0 1Hz 0 0 0 0 Sets a frequency at which the drive will not output continuously A66 Skip Frequency Band 2 0 0 10 0 0 1Hz 0 5 0 5 Sets the bandwidth around PA65 Skip Frequency 2 The bandwidth is 2x PA66 Skip Frequency Band 2 with the band below and the band above PA65 Skip Frequency 2 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 26 Parameter Number Parameter Name Description Min Max Range Parameters amp Programming Factory Defaults Operating Frequency Range cont u1 KI A67 Skip Frequency 3 0 0 360 0 0 1Hz 0 0 0 0 Sets a frequency at which the drive will not output continuously A68 Skip Frequency Band 3 0 0 10 0 0 1 Hz 0 5 0 5 Sets the bandwidth around PA67 Skip Frequency 3 The bandwidth is 2x PA68 Skip Frequency Band 3 with the band below and the band above PA67 Skip Frequency 3 PID Controller ut K A71 PID Enable 00 01 Numeric 00 00 Used to disable enable the use of PID control Value Settings O00 disable 01 enable See Figure 4 1 for PID block diagram A72 PID Proportional Gain 0 2 5 0 N A 1 0 1 0 Sets the proportional gain f
20. factory default settings for the U version drive is three wire control PCO3 is set to 21 and C13 is set to 01 A jumper is required between terminals P24 and 3 on the control terminal block for the drive to run Note The direction of rotation is controlled by PF04 Start Key Direction Refer to page 22 of the User Manual for parameter setting options Activating the Speed Pot on the Keypad Parameter A01 Frequency Command Select is used to select the source of the frequency command Description Display 16 Press the Down Key until PAO1 Frequency Command Select is A01 v displayed 17 Press the SELect key to view the parameter value 01 18 Use the Down Key to change the value of PA01 Frequency Command 00 Select from the default value of 01 to 00 This will switch the source of the frequency command to the potentiometer on the keypad 19 When the desired value is displayed press the Enter Key This writes the A01 lt new value to memory and the display will return to the parameter number Note The output frequency of the Bulletin 161 can also be controlled digitally from the keypad by setting PA01 to set ting 02 then using PF01 Frequency Command to change to output frequency of the drive Note If a digital input is set as 27 UP or 28 DWN when activated these inputs will also change the frequency of the drive 17 Parameters amp Programming Restoring Factory Defaults Thi
21. five minutes for capacitors to discharge to safe voltage levels Darkened display LEDs are not an indication that capacitors have discharged to safe voltage levels Failure to observe this precaution could result in severe bodily injury or loss of life AA ATTENTION This Bulletin 161 drive generates dangerous electrical voltages and controls potentially dangerous rotating mechanical parts Disregarding the guidelines provided in this manual could result in severe bodily injury or loss of life Only personnel familiar with the drive and associated machinery should plan or implement the installation start up and subsequent maintenance of the system Failure to comply could result in bodily injury and or damage to the equipment A 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 Failure to observe this precaution could result in damage to the equipment A ATTENTION The drive is intended to be installed with a fixed ground connection The protective ground only offers protection for the drive not against personal injury According to EN 50178 it is not recommended to use the Bulletin 161 drives on protective fault current switches as due to a possible DC component rectifier load the sensitivity of the safety switch will
22. following number of times after the following events Overcurrent 3 restarts Overvoltage 3 restarts Undervoltage 16 restarts refer to Pb03 Restart Time for time between restart attempts A ATTENTION This parameter may only be used as outlined in NFPA 79 Under Voltage Protection Equipment damage and or personal injury may result if this parameter is used in an inappropriate application b02 Power Loss Time 0 3 25 0 0 1 1 0 1 0 If undervoltage exists longer than the seconds programmed time the drive will fault even if Pb01 Restart Mode Select is active b03 Restart Time 0 3 100 0 0 1 1 0 1 0 Sets the time between restart attempts after an seconds undervoltage fault or the removal of a digital input set to 11 FRS 1U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select Parameter Parameter Name Description Min Max Units Factory Number Range Defaults Electronic Thermal Motor Protection u1 K b12 Motor Overload Current 5 120 of 0 01A 115 115 Set to motor nameplate full load amps rated ofdrive of drive current rating rating b13 Motor Overload Select 00 02 Numeric Value 01 01 Selects the characteristics of the electronic thermal motor protection Settings 00 Derating1 01 No Derating 02 Derating2 Torque 100 b13 01 80 60 5Hz 20Hz 60Hz 120Hz Output frequency
23. l f f exposed conductors shields or metal conductors can be at hazardous voltage levels 00000000 Failure to observe this precaution could result in severe injury or H O Ol L FMCM212 11 loss of life Control Terminal Block Installation amp Wiring Control Terminal Descriptions AN ATTENTION DO NOT jumper or short circuit terminals H and L or P24 and L or drive damage could occur The following table gives a description of each of the terminals on the control terminal block as well as the fault relay Control Function Description Terminal P24 24 VDC 24 V potential for digital inputs 1 5 max load 30mA 1 Programmable Digital Digital inputs 1 5 are fully programmable level triggered inputs Inputs via parameters C01 thru C05 These inputs are level triggered An 2 26V max 5KQ input overview of the possible functions can be found in the digital input impedance description table in Chapter 2 The inputs are fully programmable with these exceptions 3 1 No two inputs can have the same function 2 Only input 5 can be programmed as PTC 4 3 With the exception of the reset setting which must be NO active high all of the inputs can be set as NO 5 active high or NC active open via PC11 Digital Input 1 Logic PC15 Digital Input 5 Logic Note A signal must be applied to the digital inputs for at least 12 ms L OV 0 V potential for output FM H 10 V Reference
24. minimum recommended values for the branch circuit protection devices Fuse Rating Class CC J Bulletin 140 Model 1Ph 3 Ph 1 Ph 3 Ph AAO1 10 10 140M D8N C10 140M D8N B40 AA02 AA03 10 10 140M D8N C10 140M D8N B63 AA04 AA05 15 15 140M D8N C16 140M D8N C10 AAO7 20 15 140M D8N C16 140M D8N C16 AA10 30 20 140M D8N C25 140M D8N C16 AA15 N A 30 N A 140M D8N C25 DAO1 10 N A 140M D8N C10 N A DAO2 15 N A 140M D8N C10 N A DA04 20 N A 140M D8N C16 N A Input Power Conditioning The drive is suitable for connection to input power within the rated voltage of the drive see specifications The power factor of the input power supply must not exceed 99 Compensation systems must ensure that over compensation does not occur at any time If the drive must be installed in any of the following conditions an Input Line Reactor must be used Input Power Condition Corrective Action Line has intermittent noise spikes in excess of 2000V Install 3 impedance Input Line Reactor If frequent voltage dips occur Install 3 impedance Input Line Reactor The drive is operated on a generator Install 3 impedance Input Line Reactor Line has power factor correction capacitors Install 3 impedance Input Line Reactor Several drives are linked via a short common power supply bus bar Install 3 impedance Input Line Reactor Grounding AN ATTENTION The Bulletin 161 has
25. start stop amp speed reference from the keypad Keypad Features Keypad Functions Other Functions The SELect key is a dual purpose key It is used to view parameter groups and to switch between parameter numbers and values The SELect key also acts as an Escape key to exit the parameter values without changing them The PRG LED will be lit when a programmable parameter is displayed The Up Down Arrow keys are used to scroll through parameters or to increase and decrease parameter values The Hz and A LEDs are used to inform you whether Hz or Amps are being displayed The ENTER key is used to enter the current value into memory The RUN LED will be lit when the drive is in operation The Start key can be activated using PAO2 Start Command Select or digital input setting 31 OPE When active the key will start the motor in the direction of rotation defined in PF04 Start Key Direction NOTE If the drive is set for 3 wire control C03 set to 21 the Stop Input must be jumpered for the drive to run The Start Key and Speed Pot LED s are green LED s which will light when the item is active o The Speed Potentiometer can be used to set the commanded frequency This can be activated using PA01 Frequency Command Select The Stop key is used to stop the motor If the drive has stopped due to a fault pressing this key will clear the fault Figure 3 1 Operator Interf
26. the O and or OI control inputs Note PAO1 Frequency Command Select determines from what source the output frequency is commanded 13 Installation amp Wiring C01 C05 Setting 18 Alpha Setting RS Function Reset Description Used to clear a fault condition If a 18 RS command is given during operation the output IGBT s are switched off and the motor will coast min 12 ms 18 RS NO e H H i i ca 30 ms Fault indication 19 PTC PTC Input This input can only be programmed to digital input terminal 5 and the PTC should be referenced to terminal L If the PTC resistance exceeds 3k Ohms the output voltage to the motor will be switched off and an E35 fault code will be issued 5 DK L 20 STA 3 wire run 21 STP 3 wire stop 22 27 F R UP 3 wire Forward Reverse Remote Control UP 28 DWN Remote Control DOWN 3 Wire Momentary control inputs Both settings 20 STA and 21 STP must be programmed as digital inputs for 3 wire control to function If 20 STA is programmed into any digital input then 2 wire maintained control will not function Note 3 wire stop command 21 STP cannot be used to clear a fault 20 STA NO 21 STA NC 22 FR NO Motor Speed These settings allow d
27. Frequency A63 Skip Frequency 1 A64 Skip Frequency Band 1 A65 Skip Frequency 2 A66 Skip Frequency Band 2 A67 Skip Frequency 3 A68 Skip Frequency Band 3 PID Controller A71 PID Enable A72 PID Proportional Gain A73 PID Integral Gain A74 PID Differential Gain A75 Process Reference Scale Factor A76 Analog Feedback Select Automatic Voltage Regulation A81 AVR Function Select A82 Base Voltage Second Acceleration Deceleration Ramp A92 Accel Time 2 A93 Decel Time 2 A94 Accel Decel 2 Select A95 Accel 2 Start Frequency A96 Decel 2 Start Frequency A97 Accel Curve A98 Decel Curve 19 Parameters amp Programming Parameter Tree cont b Group Advanced Control and Protection Automatic Start After a Fault b01 Restart Mode Select b02 Power Loss Time b03 Restart Time Electronic Motor Protection b12 Motor Overload Current b13 Motor Overload Select Current Limit b21 Current Limit Select b22 Current Limit b23 Current Limit Decel Time Parameter Protection b31 Program Lock Select Current Feedback Tuning b32 Relative Current Setting Initialization Adjustment Function b81 Output FM Adjustment b82 Start Frequency b83 PWM Frequency b84 Reset Functions b85 Factory Default Select b86 Process Display Scale Factor b87 STOP Key select b88 FRS Select b89 Keypad Display b92 Reserved C group Intelligent I O and Communication Digital Inputs 1 5 C01 Digital Input 1 C02 Digital Input 2 C03 Di
28. ID control is active The scale factor is set using parameter C15 Digital Input 5 Logic d05 Digital Input Status N A N A Displays the status of the 5 digital inputs regardless of how each input is programmed in parameter C11 Digital Input 1 Logic through parameter C15 Digital Input 5 Logic 54321 GEBA ie Inactive d06 Output Status N A N A Displays the status of the digital outputs and the fault indication relays AL12 11 H H H I Ave nactive d07 Process Display 0 00 9999 0 01 Displays parameter d01 Output Frequency scaled by the variable set in parameter b86 Process Display Scale Factor Note If there are more than 4 digits the LSB will be dropped d08 Last Fault N A Displays the last fault The output frequency motor current and DC bus voltage at the time of the last fault can be viewed by pressing the SELect key If there has not been a fault or the register has been cleared then will be displayed d09 Fault Register N A Displays the and and 3 d fault if there are no faults stored in this register then will be displayed To view the 3rd fault press the SELect key d16 Elapsed Run Time 0 9999 10 Displays the elapsed running time of the drive The elapsed hours running time is the displayed value x 10 21 Parameters amp Programming F Group Basic Function Parameters Parameter Parameter Name Description Min Max Facto
29. Process Reference Frequency Command Select reciprocal Process Reference Scale Factor PA75 Frequency Command PFO1 Frequency 1 PA75 i Setting PA20 to PA35 Potentiometer on keypad PID Proportional PA72 I I i Error PID SP Integral gt 3 gt Gain V I input ore og PV PA73 select AT MF Voltage 0 Zit Frequenc Setting 7 z E gt A Process Variable Feedback Analog input reference adjustment PID Differential Gain PA74 Process Reference PID Scale Factor Process Display PA12 A GND e PA75 Pao4 E PA11 PA13 PA14 PA15 V I O Current Analog Feedback select 28 Parameters amp Programming b Group Advanced Control and Protection Parameters Parameter Parameter Name Description Min Max Factory Number Range Defaults Automatic Start After a Fault u1 KI b01 Restart Mode Select 00 03 Numeric Value 00 00 Selects the restart mode for the drive Settings 00 Fault indication 01 0 Hz start 02 Synchronize 03 Synchr and stop Note If set to 01 02 or 03 the drive will attempt to restart the
30. Scrolling through parameter groups p 16 Operation of the Drive via the Fixed Keypad p 17 Activating the Speed Pot on the Keypad P 17 Restoring Factory Defaults p 18 Parameter Groups p 19 Parameter Descriptions p 21 d Group Display and Diagnostic Parameters Read Only p 21 F Group Basic Function Parameters p 22 A Group Advanced Function Parameters p 22 b Group Advanced Control and Protection Parameters p 29 C Group Intelligent I O and Communication Parameters p 33 4 Faults amp Troubleshooting eseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees Fault Information p 35 How to Clear a Fault p 35 Bulletin 161 Fault Descriptions p 35 Possible Problems and Corrective Actions p 36 Other Displays p 37 5 Specifications amp Dimensions 6 ss Technical Data Dimensions Accessories AGE ONEONTA Y rset cs cee accra asec rer CE Compliance General Notes and Instructions Essential Requirements for a Conforming EMC Installation Motor Cable Control Cable p 39 p 40 p 42 p 43 p 43 p 43 p 43 p 43 Chapter 1 Getting Started Important Precautions In addition to the precautions listed throughout this manual you must read and understand the following statements which identify hazards associated with AC drives A ATTENTION The Bulletin 161 drive contains high voltage DC bus capacitors which take time to discharge after removal of input power Before working on the drive wait
31. Starting frequency braking torque running times are variable Analog inputs 0 10 V input impedance 10 ka 4 20 mA input impedance 250 Q PTC input Digital inputs 5 programmable level triggered inputs 24V PNP logic NO or NC contacts Analog outputs 1 programmable output 0 10V 1mA Accuracy 5 for frequency 20 for current Digital outputs Relay output 2 open collector outputs 27VDC 50mA 1 fault indication relay change over contact Resistive rating 2 5A at 250VAC 3A at 30VDC Inductive rating 0 2A at 250VAC 7A at 30VDC Protection functions Over current over voltage under voltage electronic motor protection over temperature ground fault overload etc see Chap 4 Other functions 15 preset speeds PID control unintentional start protection RS422 serial interface skip frequencies etc Ambient temperature 10 40 C up to 50 C by removing top cover reducing carrier frequency to 2kHz and derating output current by 20 Relative humidity 20 90 relative humidity no condensation Vibration Shock Vibration 0 6G operational Shock 10 0G operational Max installation altitude 1000 m 3300 ft above sea level Options Line filter modules Standards EN 61800 3 EMC guidelines in connection with optional line filter modules in line with installation guidelines EN 50178 Low Voltage guideline CSA 22 2 Gn223
32. ace N ATTENTION If the Stop Key is used to clear a fault and there is a valid run command the drive will start to run as soon as the fault is cleared without cycling the run input Failure to observe this precaution could result in severe bodily injury Programming Keypad 15 Parameters amp Programming Figure 3 2 Programming Guide d01 A01 d09 A98 F01 0 b01 F04 os b89 A D cor B View Ka Save Parameter Change Entered C91 Value Parameter Parameter C Value Value Press SEL to enter Scroll Thru parameter group Scroll Thru Parameter Groups Parameter Numbers A A t Programming Examples In this section you will find four different programming examples to help you program the 161 drive Initial Power Up This example shows you how to proceed from the power up parameter value to the actual parameter number Action Description Display 1 Apply power to the Drive Note If you were viewing a display parameter when power was last removed from the drive the same display parameter value will reappear when the drive is re powered If 0 0 you were viewing any other parameter value when power was removed the parameter group or parameter number will appear when the drive is re powered 2 Press the SELect Key to switch from the parameter value to the parameter SEL number d01 Scrolli
33. age indicated on the product nameplate e In normal operation apply the START STOP commands via the control terminals or the control panel and not by disconnecting and reapplying input power to the drive or motor contactor If it is necessary to use this method for starting and stopping or if frequent cycling of power is unavoidable make certain it does not occur more than once every 5 minutes Do not install any capacitors or suppressors to the drive output terminals Exercise particular caution if automatic restart is activated To prevent injuries caused by automatic restarting of the drive following a power failure install a switching component at the input that is deactivated in the event of a power failure and that may only be manually switched on again on return of the power supply e g contactor etc Suitable for use on a circuit capable of delivering not more than 5 000 rms symmetrical amperes 240V maximum Figure 2 3 Power wiring block diagram Input power supply Disconnect Device Optional Filter Fuses rs Le L1 4 FT LC Le HC N L3 f BP Bulletin 161 DC Bus E Optional c AS DC Bus Reactor Figure 2 4 Power terminal block descriptions ODP PCI PCI PCD 09 L1 L2 N L3 U T1 V T2 W T3 AAO1 AAO3 Power terminal block L1 L2 N L3 U T1 V T2 W T3 Nene All ratings except AAO1 AA03 Power ter
34. ange Defaults VIF Characteristics Boost u1 KI A41 Boost Select 00 01 Numeric 00 00 Used to select auto or manual boost Value Settings 00 Manual Boost 01 Auto Boost A42 Manual Boost Voltage 0 99 Numeric 25 11 Sets the boost level as a percent of PA82 Base Value Voltage This Parameter can be changed while motor is running Voltage 100 99 20 i of Base Voltage at OHZ I then linear scale down s l e g 2555 A42 Frequency 30Hz 60Hz 1 2 Base Base frequency frequency A43 Manual Boost Frequency 0 0 50 0 0 1 2 0 10 0 Sets the boost frequency point as a percent of PAO3 Base Frequency Refer to diagram in PA42 Manual Boost Voltage This Parameter can be changed while motor is running A44 V Hz Select 00 01 Numeric 00 00 Used to select the V Hz mode Value Settings 00 Constant Torque 01 Variable Torque Voltage A44 00 000 SAR Torque 1A44 01 ZA Variable Torque i i frequency Base frequency A45 Maximum Voltage Gain 50 100 1 100 100 Sets the voltage gain of the V Hz characteristic Value is a percent of PA82 Base Voltage This Parameter can be changed while motor is running 100 5 50 frequency Base frequency 0 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 25 Parameters amp Programming Parameter Parameter Name Description M
35. appropriate line filter module is as follows PWM Carrier Frequency Motor Cable Length Limit lt 16kHz 10m Class B lt 5kHz 20m Class B lt 16kHz 50m Class A Grounding of equipment and cable shields must be solid with low impedance connections All motor cables must use shielded cable or be in grounded metal conduit All control and signal wiring must use shielded cable or be in grounded metal conduit Ensure that the protective earth ground terminal PE of the filter is properly connected with the protective earth ground terminal of the drive The filter must be solidly and permanently connected with the ground potential to avoid electric shock Cen sa de General Instructions for an EMC Compliant Installation Motor Cable The cable between the drive and motor must be 4 wire shielded cable three phases and ground e Do not exceed the maximum motor cable length for the specific line filter module used Control Cable e Control wiring must use shielded cable or grounded metal conduit e The shield must be connected to PE at both ends of the cable 43 CE Conformity This Page Intentionally Blank 44 CE Conformity 45 www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation Vorstlaan
36. ay 6 Press the SELect Key to view the parameter value stored in PC21 Digital SEL Output 11 01 7 Press the SELect Key again to exit from the parameter value back to the parameter number without changing the stored value C21 8 Press the SELect Key again to exit from the parameter number to the parameter group display C Operation of the Drive via the Fixed Keypad The following steps demonstrate configuring the drive for operation from the keypad Activate the Start Key on the Keypad Description Display 9 Press the SELect Key to switch from the parameter value to the parameter dol number 10 Press the Up Down Keys to scroll through the parameter groups stopping at A the A group SEL 11 Press the SELect Key to enter into the A group A01 a 12 Press the Up Key to display PAOQ2 Start Command Select A02 SEL 13 Press the SELect Key to view the parameter value stored in parameter A02 01 Start Command Select 14 Use the Up Key to change the value of PA02 Start Command Select from 02 vy the default value of 01 to 02 This will switch the source of the start input from the control terminal block to the keypad 15 When the desired value is displayed press the Enter Key This writes the new A02 Pi value to memory and the display will return to the parameter number Note The green LED above the Start key will be illuminated when the Start key is active Note The
37. be reduced in the event of a failure If unavoidable only type B Residual Current Operated Protective Devices RCD s should be used As a precautionary measure the EN 50178 regulations should be observed Failure to observe this precaution could result in severe bodily injury or loss of life AA ATTENTION An incorrectly applied or installed drive can result in component damage or reduction in product life Wiring or application errors such as undersizing the motor supplying an incorrect or an inadequate AC supply or excessive ambient temperatures may result in system malfunction Failure to observe this precaution could result in damage to the equipment Getting Started A ATTENTION e To prevent any injuries or damage do not touch any components located within the housing with your hands or with any other objects while input voltage is applied or if the DC bus capacitors are not discharged Do not carry out any work on the wiring or check any signals if input voltage is applied ZN ATTENTION Ensure that the input voltage corresponds to the voltage indicated on the product nameplate Environmental influences such as high temperatures and high relative humidity are to be avoided as well as dust dirt and corrosive gases The mounting location should be well ventilated and not exposed to direct sunlight Install the device upright on a non flammable vertical wall Failure to observe this precaution could result in damage to th
38. but NOT active the start command will come from the control terminals If the input is programmed AND active the start command will come from the Start key on the keypad The direction of motor rotation is incorrect 1 Check the motor output connections reverse two of the three phases if necessary 2 Check that the control inputs have been wired correctly 3 If using 3 wire control ensure that the 3 wire forward reverse input is programmed 4 Check setting of PF04 Start Key Direction 36 Faults amp Troubleshooting Problem Corrective Action The motor does not accelerate properly 1 Check to see that a frequency has been commanded 2 Check to see if a preset frequency has been selected 3 Check to see if the motor load is too high 4 Check to see if the acceleration time is too long 5 Check to see if manual boost and current limit are set properly The speed of the motor does not match the 1 Check to see that the maximum frequency has been entered frequency correctly 2 Check the rated speed of the motor and the reduction ratio of the gear 3 Check to see if manual boost and current limit are set properly 4 If PID control is used check gain adjustments The motor runs unstable 1 If sudden high load changes occur choose a drive and motor with higher ratings or reduce the load changes 2 If resonant frequencies occur in the motor set up skip frequency bands 3 Ifthe input voltage is not constant chang
39. cycling or after programming the logic of the digital input All digital inputs can be programmed as NO or NC HOWEVER THE START COMMAND SHOULD BE SET AS NO ACTIVE HIGH AND THE STOP COMMAND SHOULD BE SET AS NC ACTIVE OPEN If set opposite of this an inadvertent start or failure to stop could occur should a discrete connection be lost or control wire come loose IF THE USER CHOOSES TO DISREGARD THIS SAFETY PRACTICE THE RISK ASSUMED BY THE USER CAN BE REDUCED BY ASSURING THAT OTHER SAFEGUARDS ARE USED TO INSURE PROPER START AND STOP OPERATION Depending on the application This may include appropriate emergency stops redundant wiring electronic guards and or mechanical guards Failure to observe this precaution could result in severe bodily injury or loss of life C01 C05 Alpha Function Description Setting Setting 00 FW Forward 2 Wire maintained Run Forward Run Reverse settings 01 RV Reverse 00 FW N O O1 RV N O Motor Speed i i i i i 02 CF1 Preset The preset frequencies may be programmed in two ways frequency input 4 By programming desired preset frequency values via PA21 Preset Frequency 1 through PA35 Preset Frequency 15 03 CF2 Preset 2 By selecting the corresponding digital input setting and enter frequency input ing the desired frequency via PF01 Frequency Command A Preset Speed 04 CF3 Preset Setting input 1 2 3 4 5 6 7 8 9 10 11 12 13
40. e drive output or for During the hardware trip circuit while the excessive load conditions at the motor Deceleration drive was decelerating E 03 Overcurrent An overcurrent has been detected in Check for a short circuit at the drive output During the hardware trip circuit while the excessive load conditions at the motor an Acceleration drive was accelerating acceleration time that is too short or for a manual boost setting that is improperly set Overcurrent at a Standstill An overcurrent has been detected in the hardware trip circuit while the drive was at a standstill Check the output lines or the motor for a ground fault Internal Motor The internal electronic motor Check the entry under Pb12 Motor Overload been exceeded due to regenerative energy from motor Protection protection has been triggered due to Current Reduce PA42 Manual Boost overloading of the connected motor Voltage Check the motor and drive rating Overvoltage The maximum DC Bus Voltage has Motor regeneration has caused a bus overvoltage Extend the decel time EEPROM Error al SS lal is The EEPROM has invalid data Reset EEPROM by resetting the defaults using Pb84 Reset Functions Undervoltage mM Q The DC Bus voltage fell below the minimum rated voltage Monitor the incoming AC line for low voltage or line power interruptions Processor Error Processor Error AR Mee There i
41. e equipment A ATTENTION The drive start stop and enable 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 is required to remove AC input power to the drive All the pertinent safety regulations e g accident prevention regulations professional association regulations EN VDE regulations etc must be observed As these regulations are implemented differently in different countries the user must observe the regulations that apply for his particular country Failure to observe these precautions could result in severe bodily injury or loss of life General information Conventions used in this manual To help differentiate parameter names and parameter settings from other text the following conventions will be used e Parameter numbers and names are shown in the following way Pd01 Output Frequency e Parameter Settings for inputs and outputs are shown with the setting number followed by the alpha description in Braces ex 18 RS Catalog Number Explanation Figure 1 1 below describes the 161 catalog numbering scheme Please note that not all combinations can be configured as a Drive refer to Chapter 5 Specifications amp Dimensions Figure 1 1 Catalog Number 161S A A01 NP K th First Position Second Position Third Position Fourth Position Fif
42. e the PWM carrier frequency The parameters stored do not match the values 1 When the input voltage was switched off the entered values entered were transferred to the power failure safe EEPROM Reprogram the values and wait at least 6 seconds before powering down No entries can be made 1 Check to see if the parameter protection is activated via a digital input setting of 15 SFT The electronic motor protection fault E05 is 1 Check the manual boost setting to see if it is too high triggered 2 Check the electronic motor protection setting to make sure that it is correct Other Displays A reset signal has been issued The Bulletin 161 drive is in standby mode Note If motor was running when the 18 RS input was received the motor will coast to a stop oa AGO wun oun tu The input voltage has been switched off The waiting time before automatic restart has expired see Pb01 Restart Mode Select Pb03 Restart time oo000 LT 06 The factory setting has been selected and the drive is in the initialization phase see Pb84 fReset Functions Pb85 Factory Defaults Select If your drive is a K version parameters for the 50Hz version are loaded If your drive is a U version parameters for the 60 Hz version are loaded No data present or the function is not active 37 Faults amp Troubleshoot
43. ecaution could result in severe bodily injury or loss of life Parameter Parameter Name Description Min Max Units Factory Number Range Defaults Digital Inputs 1 5 u1 K Parameter c01 Digital Inputs 1 5 00 31 Numeric Value 22 00 Used to program the function of digital inputs 1 5 Settings 00 FW Forward 01 RV Reverse 02 CF 1 Preset Frequency Input C02 03 CF2 Preset Frequency Input 20 01 04 CF3 Preset Frequency Input 05 CF4 Preset Frequency Input 06 JG Jog C03 09 2CH Accel Decel 2 Select 21 02 11 FRS Coast to Stop 12 EXT External Trip 13 USP Unintentional Start Protection 15 SFT Program Lock c04 16 AT 4 20mA Select 18 03 18 RS Reset 19 PTC PTC Input input C05 only 20 STA 3 Wire Run 22 F R 3 Wire Forward Reverse 27 UP Remote Control Up 28 DWN Remote Control Down 31 OPE Run Stop Command Source Select Refer to Chapter 2 for setting descriptions of the Programmable Digital Input Functions listed above C11 Digital Inputs 1 5 Logic 00 01 Numeric Value 00 00 C12 Sets the digital inputs to be NO or NC contacts 00 00 Settings 00 NO contact active high EB 01 NC contact active open 01 00 C14 00 00 C15 01 01 Outputs 11 12 FM ALO AL1 u K C21 Digital Outputs 11 12 Sets the operation of the 00 05 Numeric 01 01 digital outputs Value Settings 00 fRUN Mo
44. elay Torque the mounting screw to 0 5 0 6 Nm 4 4 5 3 in Ib Figure 2 6 Control Wiring Block Diagram 24V External Internal 0 10V Power Power PWM OutPut P24 1 Factory Default eo Setting amp Description U U Default 2 eo Default Description 3 wire fwd rev 3 wire run 3 eo 3 wire stop reset USP 4 Factory Default 5 Setting amp Description L K Default Run fwd Run rev Preset input 1 CF1 Preset input 2 CF2 USP Notes 1 Parameter C13 is NC This input must be active jumpered for the drive to run See following pages for description of these settings 2 A contact closure on terminals 3 and P24 is required for the controller to respond to a Start Run command IMPORTANT Only one frequency source may be connected at a time Frequency If more than one reference is Reference connected at the same time 1 2k Ohm N an undetermined frequency Pot 5 reference will result To improve noise immunity the 0 1 OV common terminal L must be connected to ground terminal gt protective earth Fault Relay 230V AC Figure 2 7 Control terminal block descriptions L 5 4 3 2 1 P24 90999909000 AS ATTENTION A hazard of electrical shock death or equipment damage exists 000000 Control terminals are isolated but not tied to earth ground If terminal L on the control terminal block is not grounded lo l lo f
45. equency 5373600 0 1 Hz 15 0 0 0 pot and analog frequency A26 Preset Frequency 6 0mands will be ignored 0 0 360 0 0 1 Hz 20 0 0 0 Note The value of any Preset A27 Preset Frequency 7 Frequency canbe changed via 9 0 360 0 0 1 Hz 25 0 0 0 PF01 Frequency Command A28 Preset Frequency 8 when the Preset Frequency is 0 0 360 0 0 1 Hz 30 0 0 0 activated via the digital inputs A29 Preset Frequency 9 These Parameters can be 0 0 360 0 0 1 Hz 35 0 0 0 changed while motor is A30 Preset Frequency 10 running 0 0 360 0 0 1 Hz 40 0 0 0 A31 Preset Frequency 11 0 0 360 0 0 1 Hz 45 0 0 0 A32 Preset Frequency 12 0 0 360 0 0 1 Hz 50 0 0 0 A33 Preset Frequency 13 0 0 360 0 0 1 Hz 55 0 0 0 A34 Preset Frequency 14 0 0 360 0 0 1 Hz 60 0 0 0 A35 Preset Frequency 15 0 0 360 0 0 1 Hz 0 0 0 0 A38 Jog Frequency 0 5 9 9 0 1 Hz 5 0 5 0 This parameter sets the frequency the drive will output when it receives a valid jog command This Parameter can be changed while motor is running A39 Jog Stop Mode 00 02 Numeric 01 01 This parameter sets the stop method when the jog Value input is removed Settings 00 Coast 01 Ramp 02 DC Brake See PA53 DC Wait Time PA55 DC Hold Time 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 24 Parameters amp Programming Parameter Parameter Name Description Min Max Factory Number R
46. er waiting period programmed via Pb03 Restart Time 00 01 Numeric Value b89 Reserved Reserved for Future Use DO NOT CHANGE 01 07 Numeric Value 01 01 b92 Reserved Reserved for Future Use DO NOT CHANGE 00 01 00 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 32 Parameters amp Programming C Group Intelligent I O and Communication Parameters This parameter group is used to program the functions of the digital and analog I O A ATTENTION All digital inputs respond to level sensitive commands e Inputs do not require a voltage transition cycle after a fault condition is cleared after input power cycling or after programming the logic of the digital input e All digital inputs can be programmed as NO or NC HOWEVER The START COMMAND SHOULD BE SET AS NO ACTIVE HIGH AND THE STOP COMMAND SHOULD BE SET AS NC ACTIVE OPEN If set opposite of this an inadvertent start or failure to stop could occur should a discrete connection be lost or control wire come loose IF THE USER CHOOSES TO DISREGARD THIS SAFETY PRACTICE THE RISK ASSUMED BY THE USER CAN BE REDUCED BY ASSURING THAT OTHER SAFEGUARDS ARE USED TO INSURE PROPER START AND STOP OPERATION Depending on the application This may include appropriate emergency stops redundant wiring electronic guards and or mechanical guards Failure to observe this pr
47. faults Settings 06 K 50 Hz default settings 07 U 60 Hz default settings Note Parameter default values for settings 00 05 are not published in this manual and are not recommended If using these default settings Pb87 becomes active Refer to the Attention statement under Pb87 b86 Process Display Scale Factor 0 1 99 9 N A 30 0 1 0 Sets the frequency factor for Pd07 Process Display Also sets the multiplier that is applied to the output frequency for the FM pulse signal This Parameter can be changed while motor is running b87 STOP Key Select 00 01 Numeric 00 00 This parameter is not active when Pb85 is set to setting Value 06 or 07 M artenmon If Pb85 settings 00 through 05 are activated this parameter will control the operation of the keypad STOP key Setting 00 will enable the STOP key and 01 will disable the STOP key Disabling the STOP key is not recommended as it could result in personal injury loss of life or equipment damage 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 31 Parameters amp Programming Parameter Parameter Name Description Number Min Max Range Factory Defaults Initialization Adjustment Function b88 FRS Select Selects operation of the drive after a digital input C01 C05 setting 11 FRS input is removed Settings 00 0 Hz start 01 Synchronization of motor speed aft
48. gital Input 3 C04 Digital Input 4 C05 Digital Input 5 C11 Digital Input 1 Logic C12 Digital Input 2 Logic C13 Digital Input 3 Logic C14 Digital Input 4 Logic C15 Digital Input 5 Logic Outputs 11 12 FM ALO AL1 C21 Digital Output 11 C22 Digital Output 12 C23 Output FM Select C31 Digital Output 11 Logic C32 Digital Output 12 Logic C33 Fault Relay AL1 Logic C41 Overload Alarm Threshold C42 Above Frequency Accel Threshold C43 Above Frequency Decel Threshold C44 PID Deviation Threshold Communications C70 Communication Command Select C71 Unassigned C72 Unassigned C79 Communication Error Select C91 Debug Mode 20 Parameters amp Programming Parameter Descriptions D Group Display and Diagnostic Parameters Read Only This group of parameters consists of commonly viewed drive operation conditions such as output frequency All parameters in this group are Read Only Parameter Parameter Name Description Min Max Units Number Range Display and Diagnostic Functions d01 Output Frequency 0 0 360 0 0 1 Hz Displays the output frequency to the motor d02 Output Current 0 00 0 01A Displays the output current to the motor 999 9 d03 Direction Alpha Alpha Displays the present direction of rotation Numeric Numeric F Forward Value Value r Reverse o Stop d04 PID Process Display 0 100 0 0 01 Displays the scaled PID Process variable feedback this is only available when the P
49. hin an ambient temperature range of 10 C to 40 C IMPORTANT To operate the drive between 40 C and 50 C make the following adjustments gt Reduce the carrier frequency to 2kHz gt Reduce the output current to 80 of the drives rated current gt Remove the debris cover from the top of the drive CE Compliance Refer to Appendix A CE Conformity Installation Mount the drives on a flat vertical and level surface Drive orientation must be vertical top up for proper heat dissipation e Install the drive with screws recommended screw sizes are listed in the table below Note that ratings AAO1 AA03 require screws at the upper left and lower right corners only Description Metric English Mounting Torque 1 2 1 3 Nm 10 6 11 5 Ib in Mounting Base Screws M4 x 0 7 8 32 e Ensure that debris cover is in place when installing the drive to prevent filings cable insulation and dust from entering the drive Clearances e The drive should be installed using the minimum clearances shown in Figure 2 1 Figure 2 1 Bulletin 161 Minimum Clearances and Airflow 100 mm 3 94 in Air il Circulation ale ie ee ee oe a 30 mm 30 mm 1 18 in 1 18 in 100 mm 3 94 in Installation amp Wiring Terminal Blocks Figure 2 2 Location of Power Control and Fault Relay Terminal Blocks Protective earth Front cover opened ground connection
50. his chapter provides information to guide you in troubleshooting the drive Included is a list and description of drive faults and problems that may occur How to Clear a Fault When a fault occurs the cause must be corrected before the fault can be cleared After corrective action has been taken any of the following actions will clear the fault e Press the stop button on the Keypad e Reset the drive via a digital input that is programmed to setting 18 RS e Cycle power to the drive VN ATTENTION A hazard of personal injury or equipment damage exists If a fault is cleared while there is a valid run command the drive will run as soon as the fault is cleared without cycling the input Note If any digital input CO1 C05 is set to 31 OPE then the setting of parameter A02 is ignored as the digital input overrides this setting If the input is programmed but not active the start command will come from the control termi nals If the input is programmed and active the start command will come from the start key on the keypad Bulletin 161 Fault Descriptions Fault Name Fault Description Corrective Action Overcurrent mM An overcurrent has been detected in Check for a short circuit at the drive output or for While running the hardware trip circuit while the excessive load conditions at the motor drive was running E 02 Overcurrent An overcurrent has been detected in Check for a short circuit at th
51. igital inputs to increase and decrease the commanded frequency for the drive PAO1 Frequency Command Select must be set to 02 to activate this function These inputs will change the value of PF01 Frequency Command in Hz Sec as defined by PAO4 Maximum Frequency Accel time or Decel time RUN NO 27 UP NO Freq Command i J eS ae 28 DWN NO PFO1 A Du I i H I Motor Speed 31 OPE Run Command Source Select This setting is used to determine the source of the Run commands Inactive Start command will come from the control terminals only regardless of the setting of PAO2 Start Command Select Active Start command will come from the start key on the keypad only regardless of the setting of PAO2 Start Command Select 14 Chapter 3 Parameters amp Programming ATTENTION Wait at least 6 seconds after programming the Bulletin 161 before issuing a start reset command or switching off the power supply Failure to wait 6 seconds could result in failure to recognize programming changes which could lead to bodily injury or damage to the equipment Programming Keypad The keypad is located on the front panel of the drive This is an integrated keypad that can be used to monitor drive operation program parameters and operate the drive See page 17 for details on controlling the
52. in Max Factory Number Range Defaults DC Brake u1 K A51 DC Brake Enable 00 01 Numeric Value 00 00 Used to enable disable DC injection braking Settings 00 Disabled 01 Enabled A52 DC Brake Start Frequency 0 5 10 0 0 1Hz 10 0 10 0 Sets the frequency at which the DC brake will become active A53 DC Brake Wait Time 0 0 5 0 0 1 seconds 0 0 0 0 Sets the time the drive will wait after PA52 DC Brake Start Frequency before applying PA54 DC Hold Voltage A54 DC Hold Voltage 0 100 1 of drive 0 0 Sets the level of DC braking voltage in percent rating of PA82 Base Voltage A55 DC Hold Time 0 0 60 0 0 1 seconds 0 0 0 0 The time that PA54 DC Hold Voltage is applied to the motor after PA53 DC Brake Waiting Time has expired Operating Frequency Range u1 KI A61 Upper Frequency Limit 0 5 360 0 0 1Hz 0 0 0 0 This is an upper frequency limit similar to PA04 Maximum Frequency except that it can be set lower than PAO3 Base Frequency A value of 0 0 will disable this parameter Output Frequency Output Frequency A61 A62 Frequency Command A62 Minimum Frequency 0 0 360 0 0 1Hz 0 0 0 0 Lowest frequency the drive will output continuously Refer to diagram in PA61 Upper Frequency Limit A63 Skip Frequency 1 0 0 360 0 0 1Hz 0 0 0 0 Sets a frequency at which the drive will not output continuously A64 Skip Frequency Band 1 0 0 10 0 0 1Hz 0 5 0 5 Sets the bandwidth
53. ing This Page Intentionally Blank 38 Chapter 5 Specifications amp Dimensions Technical Data Series Type Bulletin 161 A15 nor moe Dans noe NOS nor TRA TS Drive rating kW HP 0 2 0 3 10 4 0 5 55 75 10 75 1 11 1 1 5 2 2 3 3 7 5 115V Input rated current A 5 5 10 0 N A 16 0 N A NWA N A N A 230V 1F Input rated current A 3 1 5 8 6 7 9 0 11 2 16 0 22 5 N A 230V 3F Input rated current A 1 8 3 4 3 9 5 2 6 5 9 3 13 0 20 0 Output rated current A 1 4 2 6 3 0 4 0 5 0 7 1 10 0 15 9 Power Dissipation W 17 29 33 41 53 70 101 169 Mass kg See dimension drawings on following page Input voltage V 200 V 10 to 240 V 5 50 60 Hz 5 100V 5 to 120V 5 Output voltage 3 adjustable from 0 to 230V Type of protection IP20 PWM carrier frequency 0 5 16 kHz V Hz characteristics Programmable V Hz ratio V Hz control constant torque variable torque Type of control Voltage driven PWM sine weighted GBT Power module Output frequency 0 5 360 Hz Accuracy of frequency Digital 0 01 of max frequency command Analog 0 2 of max frequency Frequency resolution Digital 0 1 Hz analog 0 01 of max frequency Overload capacity Software 150 for 60 s once in a period of 10 min Hardware 220 Starting torque min 150 at frequencies gt 3 Hz DC brake
54. k closely for loose parts wires and connections Nameplate Label Figure 1 2 depicts a typical Bulletin 161 Nameplate Label Figure 1 2 Bulletin 161 Nameplate Label Series Catalog Number Letter P a 161S AA01NPK SERIES V 200 240 1 3 V 200 230 30 FRN2 001 POWERTERMINAWIRE A 3 1 1 8 A 1 4 Use 75C CWire 2 1 0 75m2 14 1 AWG Hz 50 60 Hz 0 5 360 Torque 0 9 Nm 8 in Ibs VA 500 rain 0 2 KW 0 3 H SN 82TT1362281161 Date 9927 NE16452 2 Allen Bradley IP20 MADE INAPAN Serial Number Enclosure Ton oe Getting Started Drive Features Fixed keypad Control terminal block cover Screw Enclosure Front case Control terminal block Screw To wire the power terminals and fault relay loosen the screw and open the front case Note that for ratings AAO1 AAO3 the screw is located S under the control terminal block cover Protective earth ground connection Debris cover N 27 Fault relay terminals RS422 serial interface Power terminal block Chapter 2 Installation amp Wiring Storage and Operating Conditions Follow these recommendations to prolong drive life and performance e Store within an ambient temperature range of 25 C to 70 C e Store within a relative humidity range of 20 to 90 non condensing e Avoid storing or operating the drive where it could be exposed to a corrosive atmosphere e Protect from moisture and direct sunlight e Operate wit
55. minal block Terminal Description L1 L2 N L3 Connection to incoming power For single phase input applications connect the AC input power to input terminals L1 and N L3 U T1 V T2 W T3 Motor connections DC Bus connection 1 These terminals are connected by a jumper For applications requiring a DC bus reactor remove the jumper prior to installing the third party device S Protective earth ground connection 1 DC Bus Reactor would be used to assist in limiting harmonic distortion from the 161 to the line and reducing capacitive heating due to low impedance lines Installation amp Wiring Power Terminal Block Wiring Specifications Model Screw Size Max Min Wire Size mm AWG Max Min Torque Nm Ibin AA01 AA02 M3 5 2 1 75 14 18 0 9 0 8 8 0 7 0 AA03 M3 5 2 1 1 3 14 16 0 9 0 8 8 0 7 0 AA04 DA01 M4 5 3 1 3 1 3 1 2 11 5 10 6 AA05 AA10 DA02 DA03 M4 AA15 M4 5 3 3 3 10 16 5 3 2 1 10 14 10 12 1 3 1 2 11 5 10 6 1 3 1 2 11 5 10 6 Power Terminal Connection IMPORTANT e Bulletin 161 Drives feature an electronic overload protection to monitor the motor current In the case of multi motor operation thermal contacts or PTC resistors must be used for each motor e Inthe case of motor lead lengths greater than 50 meters 165 feet motor reactors should be used Branch Circuit Protection Devices The following table shows the
56. ncy Hz Minimum Frequency A62 50 360 1 Hz 50 A04 Maximum Frequency Highest frequency the drive will output Note If a maximum frequency less than PAO3 Base Frequency is needed use PA61 Upper Frequency Limit Refer to diagram in PAO3 Base Frequency 50 360 1Hz 60 50 Analog input reference adjustment A11 Analog Frequency Minimum Sets the frequency that corresponds to a OV or 4mA analog signal A12 Sa 1 Input Scale 10V 20mA A11 OV A13 4mA A14 0 0 360 0 0 1 Hz 0 0 0 0 A12 A13 Analog Frequency Maximum Sets the frequency that corresponds to a 10V or 20mA analog signal A value of 0 0 will disable this function Refer to diagram in PA11 Analog Frequency Minimum Analog Input Minimum Sets the starting point offset for the analog input range Refer to diagram in PA11 Analog Frequency Minimum 0 0 360 0 0 99 0 1 Hz 1 0 0 0 0 A14 Analog Input Maximum The ending point offset for the analog input range Refer to diagram in PA11 Analog Frequency Minimum 0 100 1 100 100 A15 Analog Start Select Sets the output frequency when frequency reference is below value set in PA13 Analog Input Minimum Settings 00 PA11 Analog Frequency Minimum 01 0 Hz Frequency A12 A15 00 I I I I i i Input Scale 1 10V 20mA A11
57. ng through parameter groups This example will show you how to check a parameter value without changing the value of the parameter For this example the operation of PC21 Digital Output 11 will be verified Action Description Display at the C group Note You must scroll thru all of the d and F group parameters but the A b and C C parameters are grouped and the group must be SELected to view the parameters within that specified group Figure 3 3 contains a hierarchy which details which parameters are in each group vy v 3 Press the Up Down keys to scroll through the parameter groups stopping 4 Press the SELect Key to enter into the C group PC01 Digital Input 1 should appear on the display C01 Note When parameter groups are entered the number of the parameter that was being viewed when you last exited the group will be displayed 5 Press the Up Key to scroll through the parameters contained within the A group continue pressing the Up Key until PC21 Digital Output 11 is displayed Note When viewing parameters within the A b and C groups the parameters will C21 wrap from A01 through C91 by pressing the Up Down Keys To view parameters within the d and F groups the SELect Key must be pressed until the display shows A b or C Once the group letter is displayed the Up Down Key will scroll to the d and F parameters 16 Parameters amp Programming Action Description Displ
58. or the PID control This Parameter can be changed while motor is running A73 PID Integral Gain 0 0 150 0 0 1 seconds 1 0 1 0 Sets the integral gain for the PID control This Parameter can be changed while motor is running A74 PID Differential Gain 0 0 100 0 N A 0 0 0 0 Sets the differential gain for the PID control This Parameter can be changed while motor is running A75 Process Reference Scale Factor 0 01 99 99 N A 1 00 1 00 Used to scale the target value equivalent to the PID feedback value A76 Analog Feedback Select 00 01 Numeric 00 00 Selects the source from which the PID Value feedback originates Settings 00 Input Ol 01 Input O Automatic Voltage Regulation AVR u1 KI A81 AVR Function Select 00 02 Numeric 02 02 Used to select the Automatic Voltage Regulation Value function Settings 00 Active 01 Inactive 02 Inactive during deceleration A82 Base Voltage 200 220 230 Volts 230 230 Set voltage to rated nameplate voltage of motor 1240 Second Acceleration Deceleration Ramp u1 KI A92 Accel Time 2 0 1 3000 lt 1000 0 1s 15 0 15 0 Time for the drive to ramp from 0 0 Hz to PA04 gt 1000 1s Maximum Frequency PA94 Accel Decel 2 Select is used to determine when active This Parameter can be changed while motor is running A93 Decel Time 2 0 1 3000 lt 1000 0 1s 15 0 15 0 Sets the time for the drive to ramp from PA04 gt 1000 1s Maximum Frequency to 0 0 Hz PA94 Accel Decel2 Select is used
59. oughout this manual we use notes to make you aware of safety considerations A ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attention statements help you to Identify a hazard e Avoid a hazard Recognize the consequences IMPOR TAN T Identifies information that is especially important for successful application and understanding of the product 4 Shock Hazard labels located on or inside the drive indicate that dangerous voltage may be present Table of Contents T Getting Starte i oinnia aaan aae aara oaaae aaan aada e ahidi ennen Important Precautions p 1 Conventions used in this manual p 2 Catalog Number Explanation p 2 Receiving Your New Drive p 3 Nameplate Label p 3 Drive Features p 4 2 Installation amp Wiring ance ioe teense wwe e sie Sse ee eee ec ee ected Storage and Operating Conditions p 5 CE Compliance p 5 Installation p 5 Clearances p 5 Terminal Blocks p 6 Power Wiring p 7 Power Terminal Block Wiring Specifications p 8 Branch Circuit Protection Devices p 8 Input Power Conditioning p 8 Grounding p 8 Control Wiring p 9 Control Terminal Descriptions p 10 Programmable Digital Input Control terminal block inputs 1 through 5 Functions p 12 3 Parameters amp Programming sssesssesseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees Programming Keypad p 15 Programming Examples p 16 Initial Power Up p 16
60. overload condition at the motor or triggered thermistor was too large Greater check for proper ventilation at the motor than 3 kQ E 60 Communication A loss of communication has Check communication connections Error occurred Possible Problems and Corrective Actions Problem Corrective Action The motor does not start 1 Check the power circuit e Check the supply voltage e Check all fuses and disconnects 2 Check the Motor e Verify that the motor is connected properly e Verify that no mechanical problems exist 3 Check the control input signals e Verify that the start signal is present e Verify that either the Run Forward or Run Reverse signal is active but not both e Verify wiring of H O and L terminals if a remote speed pot is being used If using 3 wire start ensure that a 3 wire stop is programmed e Verify that the reset command RS is not active 4 Check the setting of PAO1 Frequency Command Select 5 Check setting of PAQ2 Start Command Select If set to keypad start check PF04 Start Key Direction when set to 02 the 00 FW or 01 RV digital input must be active before pressing start key e If set to keypad control ensure that a jumper is connected between terminals 3 and P24 6 If any digital input is set to 31 OPE then the setting of A02 is ignored as the digital input overrides this setting The start command will come from the control terminals If the input is programmed
61. ry Number Range Defaults Basic Functions u1 KI F01 Frequency Command 0 0 360 0 0 1 Hz N A N A When parameter A01 Frequency Command Select is set to 00 or 01 this parameter will display the commanded frequency When PA01 Frequency Command Select is set to 02 this parameter can be used to change the commanded frequency on the fly and write the value into parameter A20 Internal Frequency When a preset frequency is active this parameter can be used to program or change the value of the preset input on the fly while writing the value into the corresponding parameter PA21 Preset Frequency 1 PA35 Preset Frequency 15 Note The value Is changed in real time and written to memory without using the Enter key This parameter can be changed while motor is running F02 Accel Time 1 0 1 3000 lt 1000 0 1 s 10 0 10 0 Time for the drive to ramp from 0 0 Hz to PA04 gt 1000 1s Maximum Frequency This parameter can be changed while motor is running F03 Decel Time 1 0 1 3000 lt 1000 0 1 s 10 0 10 0 Time for the drive to ramp from PA04 Maximum gt 1000 1s Frequency to 0 0 Hz This parameter can be changed while motor is running F04 Start Key Direction 00 02 Numeric Value 00 0 0 Sets the direction of motor rotation when the drive is set to Start Key mode which is controlled by PAQ2 Start Command Select and digital input setting 31 OPE Settings 00 Forward 01 Reverse 02 Control Terminal Digital inputs
62. s a malfunction or abnormality of the CPU Check external wiring for a possible cause If problems persist have drive serviced by authorized Rockwell Automation service personnel External Fault mM N External fault 12 EXT indication has been received at one of the digital inputs CO1 C05 Remove the cause of the fault in the external wiring and clear the fault Unintentional Start Protection R An input C01 C05 was set to 13 USP and power was restored while a run input was active Check incoming line voltage for low voltage or line power interruptions Remove the run command before power up For a description of the reset function see digital input description table in Chapter 2 and parameters PC01 Digital Input 1 PC05 Digital Input 5 in Chapter 3 35 Faults amp Troubleshooting Fault Fault Name Fault Description Corrective Action Number Ground Fault There was a ground fault at the Check for a ground fault at the output terminals motor output terminals Excess Input The input voltage is higher than Check the incoming AC line Voltage permitted Overtemperature Excessive heat has been detected Clear blocked or dirty heat sink fins Check fault inside the drive ambient temperature Check for proper clearance distances On models with a fan check for fan operation Check for excessive G VSE motor load PTC circuit The resistance from the external Check for an
63. s example will show you how to reset the factory defaults of the drive done 0 0 will be displayed this is parameter d01 Output Frequency Action Description Display v 20 Press the Down Key to advance to the b parameter group b SEL 21 Press the SELect key to enter into the b parameter group b01 22 Press the Up Key to scroll through the parameters until parameter b84 b84 Reset Functions is displayed SEL 23 Press the SELect Key to view the parameter value stored in parameter b84 01 Reset Functions and verify that it is set to 01 If it is not 01 use the UP key to change the value to 01 then press the Enter key Note The defaults will be reset to the values determined by parameter b85 Factory Default Select SEL 24 Press the SELect Key to exit the parameter value back to the parameter b84 number without changing the stored value 25 Press and hold the SELect Up Down and Stop Keys for 3 seconds b84 Sl NOTE The keys can be pressed and held in any sequence but the Stop Key MUST be the last key held Oi 26 Release the Stop Key and continue to hold the SELect Up and Down Keys 00 8linking until the display begins to blink Release the remaining keys When this is 00 s 18 Figure 3 3 Parameter Groups Parameter Tree d group Display and Diagnostic Parameters Read only Display amp Diagnostic Functions d01 Output Frequency d02 Output Current d03 Direction
64. s possible in order to avoid electromagnetic emission as well as capacitive currents The cable length increases the capacitive current and electromagnetic emission It is recommended that the motor cable length does not exceed 50m It is always recommended to install output reactors if the cable length exceeds 50m e The filters contain capacitors between the phases and the phases to ground as well as suitable discharging resistors but after switching off the line voltage wait a minimum of 60 seconds before removing protective covers or touching terminals to avoid an electric shock e The use of ground fault monitoring devices RCD s is not recommended If unavoidable only monitoring devices which are suited for DC AC and High Frequency ground currents type B RCD s should be used It is recommended to use devices whose responsiveness and time characteristics are adjustable to avoid nuisance tripping during power up of the drive e The thermal capacity of the line filter is guaranteed up to a maximum motor cable length of 50m e The line filters have been developed for use in grounded systems Use in ungrounded systems is not recommended Essential Requirements for a Conforming EMC Installation The following items are required for CE conformance 1 An input filter module See Chapter 5 Specifications and Dimensions must be installed to reduce conducted emissions Compliance of the Bulletin 161 drive to the conducted emissions levels with
65. th Position Sixth Position Bulletin Number Voltage Rating Current Rating Enclosure Type Programmer Default Setting S Standard A 200 240V A01 N Open IP20 P Fixed Keypad K 50 Hz default settings D 100 120V A 02 U 60 Hz default settings A 03 A 04 A05 A 07 A10 A15 1 Ratings through 3 HP 2 2 KW are rated for single or three phase input Getting Started Receiving Your New Drive It is your responsibility to thoroughly inspect the equipment before accepting shipment from the freight company Check the item s received against your purchase order If any items are obviously damaged do not accept delivery until the freight agent notes the damage on the freight bill Unpacking Remove all packing material wedges or braces from within and around the drive Remove all packing material from the heat sink Leave the debris cover in place on the top of the drive If you find any concealed damage during unpacking notify the freight agent Also leave the shipping container intact and have the freight agent make a visual inspection of the equipment to verify damage Inspecting After unpacking check the item s nameplate catalog number against your purchase order An explanation of the catalog numbering system for the Bulletin 161 drive was provided in Figure 1 1 as an aide for nameplate interpretation IMPORTANT Before you install and start up your Bulletin 161 inspect for mechanical integrity Loo
66. to determine when active This Parameter can be changed while motor is running 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 27 Parameters amp Programming Min Max Range Factory Defaults Parameter Number Parameter Name Description Operating Frequency Range cont u1 KI A94 Accel Decel 2 Select 00 01 Numeric 00 00 Used to determine when the PA92 Accel Value Time 2 and PA93 Decel Time 2 are used Settings 00 Digital inputs C01 C05 set to 09 2CH 01 Automatic if frequency programmed in PA95 Accel 2 Start Frequency PA96 Decel 2 Start Frequency is reached Accel 2 Start Frequency Sets the frequency at which PA92 Accel Time 2 will take effect if PA94 Accel Decel 2 Select is set to 01 Decel 2 Start Frequency Sets the frequency at which PA93 Decel Time 2 will take effect if PA94 Accel Decel 2 Select is set to 01 Accel Curve Selects the type of acceleration curve Settings 00 Linear 01 S curve Decel Curve Selects the type of deceleration curve Settings 00 Linear 01 S curve A95 0 0 360 0 0 1 Hz 30 0 0 0 A96 0 0 360 0 0 1 Hz 30 0 0 0 Numeric 00 00 Value A97 00 01 00 01 Numeric 00 00 Value A98 Figure 3 4 PID Loop Block Diagram Frequency Command Setting PF01 Preset Set point Target Scale Factor
67. tor running above 0 5 Hz 01 FA1 At frequency and above 0 5 Hz 02 FA2 Above frequency C22 03 OL Overload alarm 00 00 04 OD PID deviation 05 AL Fault Refer to control terminal table in Chapter 2 for setting descriptions 1 U 60 Hz default settings K 50 Hz default settings Settable using Pb85 Factory Default Select 33 Parameters amp Programming Parameter Number Parameter Name Description Min Max Range Units Factory Defaults Outputs 11 12 FM ALO Al1 KI C23 Output FM Select Sets the operation of the output FM Settings 00 A F Analog Output Frequency 01 A Motor Current 02 D F Digital Output Frequency Refer to control inputs table in Chapter 2 for setting descriptions 00 02 Numeric Value 00 C31 C32 Digital Output 11 12 Logic Sets the digital outputs to be NO or NC contacts Settings _O0 NO contact Active high 01 NC contact Active open 00 01 Numeric Value 00 00 00 00 C33 Fault Relay AL1 Logic Sets the fault relay to be either NO or NC contacts Settings 00 NO contact active high 01 NC contact active open Refer to control inputs table in Chapter 2 for setting descriptions 00 01 Numeric Value 01 01 C41 Overload Alarm Threshold Sets the allowable overload level before digital outputs 11 12 change state when set to 03 OL 0 200 of drive rating

Bulletin 161 AC Drive (Series B) User Manual

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