User`s Manual
Contents
1. NUT STAR WASHER SS SPEED ADJUST POTENTIOMETER gt 8 INSULATING DISK POT TAB ASSIGNMENTS PANEL Figure 3 Speed Adjust Potentiometer 250 0104r8 qxp 9 15 2004 3 2 Page 9 Installation Connections A Warning Do not connect this equipment with power applied Failure to heed this directive may result in fire or serious injury Minarik strongly recommends the installation of a master power switch in the voltage input line as shown in Figure 4 page 12 The switch contacts should be rated at a minimum of 200 of motor nameplate current and 250 volts The field output is for shunt wound motors only Do not make any connections to F1 and F2 when using a permanent magnet motor PCM23001A connections Connect the power input leads an external line fuse and a DC motor to the drive s printed circuit board PCB as shown in Figure 4 page 12 Power input connections Connect the AC line power leads to terminals L1 and L2 or toa double throw single pole master power switch recommended 9 250 0104r8 qxp 9 15 2004 3 2 10 10 Installation Line fuse connections Wire an external line fuse between the stop switch if installed and the L1 terminal on the PC board An additional line fuse should be installed on L2 if the input voltage is 230VAC The line fuse s should be rated at 250 volts and 150 200962. 9 Power input connections 9 5 i Re AR P OUR 9 Line fuse connections 10 Motor connections 10 Field output connections 11 Current and voltage follower 13 PCM23401A PCM23411A connections 15 Power input connections 15 Motor connections 16 Field output connections 16 Voltage follower connections 17 Operation 19 Before applying power 19 Operating Modes 20 PCM23001A operating modes 20 250 0104r8 qxp 9 15 2004 3 2 Page iii Contents iii Man al Mode cero ERA 20 Signal Follower Mode 20 Signal with Ratio Output 20 PCM23401A PCM23411A Operating Modes 22 Manual Signal With Ratio Output Mode Selector 22 Manual Signal Only Mode Select 22 Operating Mode Selector Switch 24 Manual Signal Only Mode Selector 24 Manual Signal With Ratio Output Mode Selector 24 Signal Only
3. 5 104 062 511 OWA 062 SI SSIINN 210 3513 L93NNOO LOI Figure 4 23001 Connections 250 0104r8 qxp 9 15 2004 3 2 Page 13 Installation 13 Current and voltage follower The PCM230014 series drives can be configured to follow a grounded non isolated voltage or current signal To configure the drive to follow a voltage signal connect the signal leads to the SIGNAL INPUT POS and SIGNAL INPUT NEG terminals observing proper polarity see Figure 5 To configure the drive to follow a current signal install a 1 Kohm 1 2W resistor across the RSH terminal posts Connect the signal leads as you would for a voltage follower application see Figure 6 page 14 gt N 1502 MOV503 e B 502 83 518 90 180 eer SIG 12346 MAXSPD 5 TORQL SO501 1 5 51 se NON ISOLATED GROUNDED SIGNAL INPUT Figure 5 Voltage Signal Follower Configuration 250 01 14 04 8 4 9 15 2004 3 2 14 Installation CONNECT 1000 OHM RESISTOR ACROSS RSH TERMINALS WHEN USED AS A CURRENT FOLLOWER SCRSO1 MOV501 5 115_230 5 501 12 1 1502 503 0 1 50501 s2 653 C518 4 20 mADC SIGNAL INPUT Figure 6 Current Signal
4. 250 0104r8 qxp 9 15 2004 6 6 Installation Shielding guidelines A Warning Under no circumstances should power and logic leads be bundled together Induced voltage can cause unpredictable behavior any electronic device including motor controls As a general rule Minarik recommends shielding of all conductors If it is not practical to shield power conductors Minarik recommends shielding all logic level leads If shielding of logic level leads is not practical the user should twist all logic leads with themselves to minimize induced noise It may be necessary to earth ground the shielded cable If noise is produced by devices other than the drive ground the shield at the drive end If noise is generated by a device on the drive ground the shield at the end away from the drive Do not ground both ends of the shield If the drive continues to pick up noise after grounding the shield it may be necessary to add AC line filtering devices or to mount the drive in a less noisy environment Logic wires from other input devices such as motion controllers and PLL velocity controllers must be separated from power lines in the same manner as the logic on this drive 250 0104r8 qxp 9 15 2004 3 2 7 Installation 7 Line fuses Protect all Minarik drives with AC line fuses Use fast acting fuses rated for 250 volts and approximately 150 200 of the maximum armature current Li
5. Follower Configuration 250 0104r8 qxp 9 15 2004 3 2 Page 15 Installation 15 23401 23411 connections A Warning Do not connect this equipment with power applied Failure to heed this directive may result in fire or serious injury Minarik strongly recommends the installation of a master power switch in the voltage input line as shown in Figure 7 page 18 The switch contacts should be rated at a minimum of 200 of motor nameplate current and 250 volts Connect the power input leads field coil leads and a DC motor to the drive s terminal block as shown in Figure 7 page 18 Power input connections 115 VAC input Connect power to terminals 1 and 2 of the terminal board as shown 230 VAC input Connect power to terminals 1 and 3 of the terminal board as shown 250 0104r8 qxp 9 15 2004 16 16 Installation Motor connections Minarik drives supply motor voltage from A1 and A2 terminals It is assumed throughout this manual that when A1 is positive with respect to A2 the motor will rotate clockwise CW while looking at the output shaft protruding from the front of the motor If this is opposite of the desired rotation simply reverse the wiring of A1 and A2 with each other Connect a DC motor to terminals 4 and 5 as shown in Figure 7 page 18 Connect the motor s negative lead to terminal 4 Connect the motor s positive lead to terminal 5 Ensure that the
6. motor voltage rating is consistent with the drive s output voltage Field output connections A Warning The field output is for shunt wound motors only Do not make any connections to F1 and F2 when using a permanent mag net motor Use 18 AWG wire to connect the field output to a shunt wound motor Table 3 page 17 lists the field output connections These connections are on the terminal block located at the bottom of the case 250 0104r8 qxp 9 15 2004 3 2 17 Installation 17 Table 3 23401 23411 Field Output Connections Line Voltage Approximate Connect Motor VAC Field Voltage VDC Field To Terminals 115 50 6 and 1 115 100 6 and 7 230 100 6 and 1 230 200 6 and 7 Voltage follower connections The PCM23401A PCM23411A series drives can be configured to follow a grounded non isolated or non grounded isolated voltage signal To configure the drive to follow a voltage signal connect the signal leads to terminals 8 positive or and 9 common or on the terminal block Figure 7 page 18 250 0104r8 qxp 9 15 2004 18 18 Installation 115 VAC INPUT 7 7 230 VAC INPUT POS COM OR 115 230 FIELD SIGNAL INPUT INPUT VOLTAGE COILS 0 10 VDC NOTE THE TERMINAL BLOCK IS LOCATED AT THE BOTTOM ON CASED DRIVES Figure 7 PCM23401A PCM23411A Connections 250 0
7. signal range input circuit is isolated S1 to S2 0 10 VDC Field Voltage 115 VAC Input 50 100VDC 230 VAC Input 100 200 VDC Field Current Maximum 1 0 ADC Vibration 0 5g max 0 50 Hz 0 1g max above 50 Hz Ambient Temp Range 23401 23411 10 C 40 Ambient Temp Range 23001 10 55 ci 250 0104r8 qxp 9 15 2004 3 2 Page 2 Dimensions PCM23001A 6 90 175 0 70 18 6 30 160 4 40 112 3 00 76 2 30 58 FOUR MOUNTING SLOTS 0 19 x 3 4 5 x 9 ALL DIMENSIONS IN INCHES MM Figure 1 PCM23001A Dimensions 250 0104r8 qxp 9 15 2004 3 2 M Page 3 Dimensions 3 23401 23411 6 90 175 k 6 37 162 SPEED 30 1 zo 56 INPUT e ss MANUAL Motor Master 20000 SERIES Minarik Corporation FOUR MOUNTING SLOTS 0 19 x 3 4 5 x 9 ALL DIMENSIONS IN INCHES MM Figure 2 23401 23411 Dimensions 250 0104r8 qxp 9 15 2004 3 2 4 Installation Mounting A Warning Do not install rewire or remove this control with input power applied Doing so may cause fire or serious injury Make sure you have read and understood the Safety Warnings before attempting installation The chassis must be earth grounded Use a star washer beneath the head of at least one of the mounting screws to penetrate the anodized chassis surface and to reach bar
8. speed stabilizes Check that motor is of sufficient horsepower and amperage Page 39 3 2 9 15 2004 250 0104r8 qxp 39 Troubleshooting vIOO ZIWOd vl 4 o i 5 o X e o 2 2 2 pr 0 A N N 2 X co st o 1 N OVA eZ 5700 s E qua 5 p xor 10d 045 id WLLPEZINDd WLOPEZINDd 61 4 250 0104r8 qxp 9 15 2004 3 2 41 Troubleshooting 41 Replacement Parts Replacement parts are available from Minarik Corporation and its distributors for this drive series Table 4 Replacement Parts Model No Symbol Description Minarik P N PCM23001A Header Block Harness 201 0038 Fuse Kit 1 5A 050 0066 Fuse Kit 5 15A 050 0071 T501 Transformer 115 230 230 0083 23401 23001 23411 23001 250 0104r8 qx
9. the MIN and MAX trimpot setting after recalibrating to verify that the motor runs at the desired maximum speed The MAX SPD trimpot setting determines the motor speed when the speed adjust potentiometer is turned full CW It is operational only when the control is in MANUAL mode To calibrate MAX SPD trimpot setting 1 Set the MAX SPD trimpot full CCW 2 Turn the speed adjust potentiometer full CW 3 Adjust the MAX SPD trimpot until the desired maximum motor Speed is reached 250 0104r8 qxp 9 15 2004 3 2 31 Calibration 31 SIG MIN Signal Minimum NOTE SIG MIN is operative only when the control is in SIGNAL or SIGNAL WITH RATIO OUTPUT mode The SIG MIN trimpot establishes the motor speed obtained in response to the minimum input signal To calibrate the SIG MIN pot apply the minimum signal Adjust the SIG MIN trimpot until the motor runs at the desired speed or is just at the threshold of rotation If the operation is in SIGNAL WITH RATIO OUTPUT mode the speed adjust potentiometer must be turned fully CW while this calibration is being made SIG MAX Signal Maximum NOTE SIG MAX is operative only when the control is in SIGNAL or SIGNAL WITH RATIO OUTPUT mode The SIG MAX trimpot establishes the motor speed obtained in response to the maximum input signal To calibrate the SIG MAX pot apply the maximum signal Adjust the SIG MAX trimpot until the motor runs at the desired speed If the operatio
10. 01 Prior to applying AC power ensure that voltage select switches SW501 is set to 115 for 115 VAC line voltage and 230 for 230 VAC line voltage Motor Armature Voltage SW502 Set motor armature voltage switch SW502 to 90 for 90 VDC motor armatures and 180 for 180 VDC motor armatures Starting the drive 1 Select MANUAL mode and turn the speed adjust potentiometer full CCW 2 Apply power and slowly rotate the speed adjust potentiometer knob clockwise until the desired speed is reached 3 To shut down the drive rotate the speed adjust potentiometer full CCW and remove power Line starting and line stopping When AC line voltage is applied to the drive the motor accelerates to the set speed When AC line voltage is removed the motor coasts to a stop Line starting and line stopping applying and removing AC line voltage is recommended for starting and stopping in emergency situations only It is not recommended for frequent starting and stopping 250 0104r8 qxp 9 15 2004 3 2 28 28 Calibration Warning Dangerous voltages exist on the drive when it is powered When possible disconnect the voltage input from the drive before adjusting the trimpots If the trimpots must be adjusted with power applied use insulated tools and the appropriate personal protection equipment BE ALERT High voltages can cause serious or fatal injury PCM23001A Series drives have six user adjustable trimpots SIG
11. 0VV1 The filters in Table 5 should be wired to the AC line within 0 25 meters of the drive The ground connection from the filter must be wired to solid earth ground resistance less than 500 ohms not machine ground This is very important If the end user is using a CE approved motor the correct filter from Table 5 is all that is necessary to meet the EMC directives listed herein 250 0104r8 qxp 9 15 2004 3 2 44 44 the end user is not using CE approved motor a second filter on the output Minarik s CEXXMM must be used XX rated current of the filter The CE20MM is a Real Pole Balanced Pi 3 pole filter If the exact filter is not available the specifications are as follows L amp L1 2 0 8 milliHenries C amp C1 2 0 1 microFarads 9 400W VDC Rin 0 1 ohm Rout 1 2 ohm Table 6 Minarik Filters Nameplate Current of Motor Wired to the Drive Minarik Filter Part Number 0 to 4 amps 4 4 1 13 20 The filters in Table 6 must wired to the DC output of the drive as close to the drive as possible The ground connection from the filter must be wired to solid earth ground resistance less than 500 ohms not machine ground This is very important The end user must use the filtration listed in Exhibit A to comply with CE The OEM may choose to provide alternative filtering that encompasses the Minarik drive and ot
12. 104r8 qxp 9 15 2004 3 2 Page 19 A Warning Dangerous voltages exist on the drive when it is powered BE ALERT High voltages can cause serious or fatal injury Before applying power 1 Verify that no conductive material is present on the printed circuit board 2 Verify that the AC supply is properly balanced 3 Verify that voltage select switches SW1 and SW2 are set to the proper voltage for your application 250 0104r8 qxp 9 15 2004 3 2 20 20 Operation Operating Modes 23001 operating modes The PCM23001A can operate in one of three modes determined by shorting selected pins on mode select header block SO501 An 18 inch harness and mating plug assembly Minarik p n 201 0038 is shipped as part of the PCM23001control Refer to Figure 8 page 21 for operating mode connections Manual Mode In this mode the control will ignore any signal input and will respond only to the speed adjust potentiometer setting See Figure 8 page 21 To operate in manual mode short pin 1 to pin 2 and short pin 4 to pin 5 Signal Follower Mode The control will ignore the speed adjust potentiometer setting and follows an external signal only To operate in signal follower mode short pin 3 to pin 4 Signal with Ratio Output The control follows the external signal but its output is also proportional to the setting of the speed adjust potentiometer This feature is useful in multiple motor appl
13. 250 0104r8 qxp 9 15 2004 23000 SERIES Models PCM23001A PCM23401A PCM23411A POWER SPEED Signal Following Speed Controls 250 0104r8 qxp 9 15 2004 Page b Copyright 2002 by Minarik Corporation rights reserved No part of this manual may be reproduced or transmitted in any form without written permission from Minarik Corporation The information and technical data in this manual are subject to change without notice Minarik Corporation and its Divisions make no warranty of any kind with respect to this material including but not limited to the implied warranties of its merchantability and fitness for a given purpose Minarik Corporation and its Divisions assume no responsibility for any errors that may appear in this manual and make no commitment to update or to keep current the information in this manual wvpoetoo2 Printed in the United States of America 250 0104r8 qxp 9 15 2004 3 2 Page i 0 Safety Warnings HAZARD HEAT DRY VIBRATION Note This symbol AN denotes an important safety message Please read these sections very carefully before performing any calibration repair or other procedure contained in this manual Have a qualified electrical maintenance technician install adjust and service this equipment Follow the National Electrical Code and all other applicable electrical and safety codes including the provisions of the Occupational Sa
14. Check the drive closely for damaged components 3 Check that no conductive or other foreign material has become lodged on the printed circuit board 4 Verify that every connection is correct and in good condition 5 Verify that there are no short circuits or grounded connections 6 Check that the drive s rated armature outputs are consistent with the motor ratings For additional assistance contact your local Minarik distributor or the factory direct 1 800 MINARIK 646 2745 or Fax 1 800 394 6334 250 0104r8 qxp 9 15 2004 36 36 Troubleshooting Problem Line fuse blows Possible Causes 1 Line fuses are the wrong size Motor cable or armature is shorted to ground Nuisance tripping caused by a combination of ambient conditions and high current Spikes 4 Field circuit is open Suggested Solutions 1 Check that line fuses are the correct size Check motor cable and armature for shorts 3 Add a blower to cool the drive components decrease TORQUE settings or resize motor and drive for actual load demand or check for incorrectly aligned mechanical components or jams See page 32 for information on adjusting the TORQUE trimpot Send in drive to Minarik repair department 250 0104r8 qxp Problem Line fuse does not blow but the motor does not run Motor runs too fast at maximum speed setting 9 15 2004 3 22PM Possible C
15. MAX SIG MIN MAX SPD MIN SPD IR COMP and TORQUE Recalibrate the trimpots if a lower current motor is used lower than the rated maximum of the drive All trimpot settings increase with clockwise CW rotation and decrease with counterclockwise CCW rotation Use a non metallic screwdriver for calibration Each trimpot is identified on the printed circuit board 250 0104r8 qxp 9 15 2004 3 2 M Page 29 Calibration 29 SCR501 SCR502 Ou d 7 501 502 115 230 SW501 A F2 C 1 INANI IVNSIS 00 1 5995602 5 180 ere SIGMAX SIGMN 1 2 3 4 5 MAX8PD MINSPD TORQUE IRCOMP 50501 SIGNAL MAXIMUM MAXIMUM SPEED vests SIGNAL MINIMUM MINIMUM SPEED leon Figure 12 Calibration Trimpot Layout 250 0104r8 qxp 9 15 2004 3 2 30 30 Calibration MIN SPD Minimum Speed NOTE Check the MIN and MAX trimpot setting after recalibrating to verify that the motor runs at the desired minimum speed The MIN trimpot setting determines the motor speed when the speed adjust potentiometer is turned full CCW It is operational only in MANUAL mode and is factory set to zero speed To calibrate MIN trimpot setting 1 Turn the speed adjust potentiometer full CCW 2 Adjust the MIN trimpot until the motor has stopped or is running at the desired minimum speed MAX SPD Maximum Speed NOTE Check
16. Signal With Ratio Output Mode Selector 24 Voltage Select Switches 26 Line Voltage SW501 27 Motor Armature Voltage SW502 27 Starting the drive 1 27 Line starting and line stopping 27 Calibration 28 MIN SPD Minimum Speed 30 SPD Maximum Speed 30 SIG MIN Signal Minimum 31 SIG MAX Signal Maximum 31 TORQUE 5 Ree ARR EEEE PUTA ad 32 COMP IR Compensation 33 Troubleshooting 35 Before troubleshooting 35 Replacement Parts 41 Certificate of Compliance 42 Exhibit A doin nel 43 Unconditional Warranty inside back cover 250 0104r8 qxp 9 15 2004 3 2 Page iv Illustrations Figure 1 PCM23001A Dimensions 2 Figure 2 PCM23401A PCM23411A Dimensions 3 Figure 3 Speed Adjust Potentiometer 8 Figure 4 PCM23001A Connections 12 Figure 5 Voltage Signal Follower Configuration 13 Figure 6 Current Signal Follower Configuration 14 Figure 7 PCM23401A PCM23411A C
17. auses Speed adjust pot or signal input is set to zero speed Speed adjust pot or signal input connections are open Drive is overloaded Drive is not receiving AC line voltage Motor is not connected MIN SPD and MAX SPD settings are too high Field connections are loose shunt wound motors only Page 37 Troubleshooting 22 Suggested Solutions Increase speed adjust pot or signal input setting Check that the speed adjust pot or signal input connections are not open Verify that the motor is not jammed Increase CURR LIMIT setting Apply AC line voltage to L1 and L2 Connect motor to A1 and A2 Recalibrate MIN SPD and MAX SPD Check field connections 250 0104r8 qxp 38 Troubleshooting Problem Motor runs too slow or too fast Motor will not reach the desired speed Motor pulsates or surges under load 9 15 2004 3 22PM Possible Causes MIN SPD SPD are not calibrated MAX SPD setting is too low IR COMP setting is too low Motor is overloaded IR COMP is set too high Control is in current limit mode Page 38 Suggested Solutions Calibrate MIN SPD and MAX SPD Increase MAX SPD setting Increase IR COMP setting Check motor load Resize the motor and drive if necessary Adjust the IR COMP setting slightly CCW until the motor
18. ds to a switch or a relay in accordance with figures 10a 10b or 10c page 25 as your application requires Manual Signal Only Mode Selector To enable either manual only or signal input only modes connect a Switch or relay as shown in Figure 10a page 25 Manual Signal With Ratio Output Mode Selector To enable either manual only or signal with ratio output modes connect a switch or relay as shown in Figure 10b page 25 Signal Only Signal With Ratio Output Mode Selector To enable either signal only or signal with ratio output modes connect a switch or relay as shown in Figure 10c page 25 250 0104r8 qxp 9 15 2004 3 2 Page 25 Operation 25 MANUAL SIGNAL WITHOUT RATIOING SO501 b 1 2 3 4 5 MANUAL SIGNAL WITH RATIO OUTPUT MAN SIG RATIO OUTPUT S0501 SIGNAL ONLY SIGNAL WITH RATIO OUTPUT RATIO OUTPUT Figure 10 Operating Mode Selector Switch Connections 250 0104r8 qxp 9 15 2004 Page 26 26 Operation Voltage Select Switches A Warning Change switch settings only when the drive is disconnected from the AC line voltage Make sure all switches are set to their correct position before applying power 5 501 LINE VOLTAGE SELECT SWITCH MOTOR ARMATURE VOLTAGE SELECT SWITCH Figure 11 Voltage Select Switch Locations 250 0104r8 qxp 9 15 2004 3 2 27 Operation 27 Line Voltage SW5
19. e metal Drive components are sensitive to electrostatic fields Avoid direct contact with the circuit board Hold drive by the chassis only Protect the drive from dirt moisture and accidental contact Provide sufficient room for access to the terminal block and calibration trimpots Mount the drive away from heat sources Operate the drive within the specified ambient operating temperature range Prevent loose connections by avoiding excessive vibration of the drive Mount drive with its board in either a horizontal or vertical plane Four 0 19 in 5 mm wide slots in the chassis accept 8 pan head screws Fasten either the large base or the narrow flange of the chassis to the subplate 250 0104r8 qxp 9 15 2004 3 2 5 Installation 5 Wiring A Warning Do not install remove or rewire this equipment with power 4 applied Failure to heed this warning may result in fire explo sion or serious injury This drive is isolated from earth ground Circuit potentials are at 115 or 230 VAC above ground To prevent the risk of injury or fatality avoid direct contact with the printed circuit board or with circuit elements Do not disconnect any of the motor leads from the drive unless power is removed or the drive is disabled Opening any one motor lead may destroy the drive Use 18 24 AWG wire for speed adjust potentiometer wiring Use 14 16 AWG wire for AC line L1 L2 and motor A1 and A2 wiring
20. ed is held constant as the motor load changes It is factory set for optimum motor regulation To calibrate IR COMP exact calibration 1 Turn the IR COMP trimpot full CCW 2 Set the speed adjust potentiometer until the motor runs at midspeed without load for example 900 RPM for an 1800 RPM motor A hand held tachometer may be used to measure motor speed 3 Load the motor armature to its full load armature current rating The motor should slow down 4 While keeping the load on the motor rotate the IR COMP trimpot until the motor runs at the speed measured in step 2 250 0104r8 qxp 9 15 2004 3 2 M Page 34 34 1 4 HORSEPOWER 1 2 HORSEPOWER 1750 RPM 1750 RPM 90 VDC 180 VDC 2 7 AMP RATING 2 5 AMP RATING IR COMP TORQUE COMP TORQUE 1 2 HORSEPOWER 1 HORSEPOWER 1750 RPM 1750 RPM 90 VDC 180 VDC 5 AMP RATING 5 AMP RATING IR COMP TORQUE 1 HORSEPOWER 2 HORSEPOWER 1750 RPM 1750 RPM 90 VDC 180 VDC 10 AMP RATING 9 2 AMP RATING IR COMP TORQUE Figure 13 PCM23001A IR Comp and Torque Trimpot Settings 250 0104r8 qxp 9 15 2004 3 2 35 35 Troubleshooting A Warning Dangerous voltages exist on the drive when it is powered When possible disconnect the drive while troubleshooting High voltages can cause serious or fatal injury Before troubleshooting Perform the following steps before starting any procedure in this section 1 Disconnect AC line voltage from the drive 2
21. fety and Health Act OSHA when installing equipment Reduce the chance of an electrical fire shock or explosion by proper grounding over current protection thermal protection and enclosure Follow sound maintenance procedures It is possible for a drive to run at full speed as a result of a component failure Minarik strongly recommends the installation of a master switch in the main power input to stop the drive in an emergency Circuit potentials are at 115 VAC or 230 VAC above earth ground Avoid direct contact with the printed circuit board or with circuit elements to prevent the risk of serious injury or fatality Use a non metallic screwdriver for adjusting the cal ibration trimpots Use approved personal protective equip ment and insulated tools if working on this drive with power applied 250 0104r8 qxp 9 15 2004 3 2 Page ii 1 Contents Safety Warnings i Specifications 1 Dimensions 2 PGM23001A tre tmo ecu eee t ha bet ss 2 PCM23401A PCM23411A 3 Installation 4 MOUNTING ea knee race oe Pech t 4 Le ME td b ete e doe cede 5 Shielding 6 REM 7 Line fusing for PCM20000 series drives 7 Speed adjust potentiometer Model 23001 only 8 PCM23001A connections
22. her electronics within the same panel 250 0104r8 qxp 9 15 2004 3 2 45 45 OEM nas this liberty because is a machinery directive Whether or not every component in the OEM s machinery meets CE the OEM must still submit his machine for CE approval Thus no component must necessarily meet CE within the machine as long as the OEM takes the necessary steps to guarantee the machine does meet CE By the same token even if every component in the OEM s machine does meet CE the machine will not necessarily meet CE as a machine Using CE approved wiring practices like proper shielding and the filters listed in Exhibit A guarantee the drive will meet EN55011 1991 emissions standard and EN50082 1 1992 immunity standard 250 0104r8 qxp 9 15 2004 3 2 46 46 NOTES 250 0104r8 qxp NOTES 9 15 2004 3 2 47 47 250 0104r8 qxp 9 15 2004 3 2 Page 48 48 NOTES 250 0104r8 qxp 9 15 2004 3 2 49 Unconditional Warranty A Warranty Minarik Corporation referred to as the Corporation warrants that its products will be free from defects in workmanship and material for twelve 12 months or 3 000 hours whichever comes first from date of manufacture thereof Within this warranty period the Corporation will repair or replace at its sole discretion such products that are returned to Minarik Corporation 901 East Thompson Ave
23. ications where it may be necessary to adjust the speed ratio between two or more motors To operate in this mode short pin 2 to pin 3 and pin 4 to pin 5 250 0104r8 qxp 9 15 2004 3 2 Page 21 Operation 21 MANUAL MODE 2 23001 8 4 o 2 4 3 4 5 23001 SIGNAL FOLLOWER MODE PCM23001A SIGNAL FOLLOWER MODE RATIO OUTPUT Figure 8 Operating Modes 250 0104r8 qxp 9 15 2004 3 2 Page 22 22 Operation PCM23401A PCM23411A Operating Modes The mode selector switch on the PCM234014 drive mounted on its cover provides the option of operating in either MANUAL or SIGNAL mode see Figure 2 page 3 SIGNAL mode includes the ratio feature described on page 20 Manual Signal With Ratio Output Mode Selector Connect a switch or relay as shown in Figure 9a page 23 to select manual or signal with ratio output modes Manual Signal Only Mode Select To remove the ratio feature rewire the switching device per Figure 9b page 23 This will change the mode options to MANUAL or SIGNAL only 250 0104r8 qxp 9 15 2004 3 2 Page 23 Operation 23 MANUAL SIGNAL WITH RATIOING SELECT SWITCH MANUAL SIGNAL W RATIO b MANUAL SIGNAL WITHOUT RATIOING Figure 9 Manual Signal Options 250 0104r8 qxp 9 15 2004 3 2 24 24 Operation Operating Mode Selector Switch To enable the selection of an operating mode from either of two possibilities connect the harness lea
24. n is in SIGNAL WITH RATIO OUTPUT mode the speed adjust potentiometer must be turned fully CW while this calibration is being made 250 0104r8 qxp 9 15 2004 3 2 Page 32 32 Calibration TORQUE A Warning Although TORQUE LIMIT is set to 120 of motor nameplate current rating continuous operation beyond that rating may damage the motor If you intend to operate beyond the rating contact your Minarik representative for assistance The TORQUE trimpot setting determines the maximum torque for accelerating and driving the motor Use the following procedure to calibrate the TORQUE setting 1 With the power disconnected from the drive connect a DC ammeter in series with the armature 2 Set the TORQUE trimpot to minimum full CCW 3 Set the speed adjust potentiometer to maximum speed full CW 4 Carefully lock the motor armature Be sure that the motor is firmly mounted 5 Apply line power The motor should be stopped Slowly adjust the TORQUE trimpot CW until the armature current is 120 of motor rated armature current Turn the speed adjust potentiometer CCW Remove line power Remove the stall from the motor 0 Remove the ammeter in series with the motor armature if it is no longer needed ON 250 0104r8 qxp 9 15 2004 3 2 33 Calibration 33 The IR trimpot setting determines the degree to which motor spe
25. ne fusing for PCM20000 series drives Minarik drives require an external fuse for protection Use fast acting fuses rated for 250 VAC or higher and approximately 15096 of the maximum armature current Fuse both L1 and L2 when the line voltage is 230 VAC Fuse blocks are included on cased drives only Table 1 lists the recommended line fuse sizes Table 1 Fuse Chart 90 VDC Motor 180 VDC DC Armature AC Line Fuse Horsepower Horsepower Current amps Size amps 1 20 1 10 0 5 1 1 15 1 8 0 8 1 5 1 8 1 4 1 5 3 1 6 1 3 1 7 3 1 4 1 2 2 6 5 1 3 3 4 3 5 8 1 2 1 5 0 10 3 4 1 1 2 7 6 15 1 2 10 15 250 0104r8 qxp 9 15 2004 Page 8 8 Installation Speed adjust potentiometer Model 23001 only A Warning Be sure that the potentiometer tabs do not make contact with the potentiometer enclosure Grounding the input will cause damage to the drive Mount the speed adjust potentiometer through a 0 38 in 10 mm hole with the hardware provided Figure 3 Install the circular insulating disk between the panel and the 10K ohm speed adjust potentiometer Twist the speed adjust potentiometer wire to avoid picking up unwanted electrical noise If speed adjust potentiometer wires longer than 18 in 457 mm use shielded cable Keep speed adjust potentiometer wires separate from power leads L1 L2 A1 A2 3 MOUNT THROUGH A 0 38 10 MM HOLE
26. nue Glendale CA 91201 2011 USA This warranty applies only to standard catalog products and does not apply to specials Any returns for special controls will be evaluated on a case by case basis The Corporation is not responsible for removal installation or any other incidental expenses incurred in shipping the product to and from the repair point B Disclaimer The provisions of Paragraph A are the Corporation s sole obligation and exclude all other warranties of merchantability for use express or implied The Corporation further disclaims any responsibility whatsoever to the customer or to any other person for injury to the person or damage or loss of property of value caused by any product that has been subject to misuse negligence or accident or misapplied or modified by unauthorized persons or improperly installed C Limitations of Liability In the event of any claim for breach of any of the Corporation s obligations whether express or implied and particularly of any other claim or breech of warranty contained in Paragraph A or of any other warranties express or implied or claim of liability that might despite Paragraph B be decided against the Corporation by lawful authority the Corporation shall under no circumstances be liable for any consequential damages losses or expense arising in connection with the use of or inability to use the Corporation s product for any purpose whatsoever An adjustment made under warran
27. of maximum motor nameplate current Refer to the line fuse chart on page 7 for fuse ratings Motor connections Minarik drives supply motor voltage from A1 and A2 terminals It is assumed throughout this manual that when A1 is positive with respect to A2 the motor will rotate clockwise CW while looking at the output shaft protruding from the front of the motor If this is opposite of the desired rotation simply reverse the wiring of A1 and A2 with each other Connect a DC motor to PCB terminals A1 and A2 as shown in Figure 4 Ensure that the motor voltage rating is consistent with the drive s output voltage 250 0104r8 qxp 9 15 2004 3 2 M Page 11 Installation 11 Field output connections A Warning The field output is for shunt wound motors only Do not make any connections to F1 and F2 when using a permanent mag net motor Use 18 AWG wire to connect the field output to a shunt wound motor Table 2 lists the field output connections Table 2 PCM23001A Field Output Connections Line Voltage Approximate Connect Motor VAC Field Voltage VDC Field To 115 50 F1 and L1 115 100 F1 and F2 230 100 F1 and L1 230 200 F1 and F2 250 0104r8 qxp 9 15 2004 12 Installation 12 1 10 15 03395 WHO 0L 65 ZS 15 168 V ONIS HI 6109 91313 193NNOO LON 2
28. onnections 18 Figure 8 Operating 21 Figure 9 Manual Signal Options 23 Figure 10 Operating Mode Selector Switch Connections 25 Figure 11 Voltage Select Switch Locations 26 Figure 12 Calibration Trimpot Layout 29 Figure 13 23001 IR Comp and Torque Trimpot Settings 34 Figure 14 PCM23001A Schematic 39 Figure 15 PCM23401A PCM23411A Schematic 40 Tables 1 7 Table 2 PCM23001A Field Output Connections 11 Table 3 23401 23411 Field Output Connections 17 Table 4 Replacement Parts 41 Table 5 Corcom Filters 43 Table 6 Minarik Filters 44 250 0104r8 qxp 9 15 2004 3 2 Page 1 Specifications AC Max Armature Armature Line Current Voltage Horsepower Model Voltage Amps DC Range Range 23001 115 10 0 90 1 8 1 230 10 0 180 1 4 2 23401 115 10 0 90 1 8 1 230 10 0 180 1 4 2 PCM23411A 115 1 5 0 90 1 20 1 8 230 1 5 0 180 1 10 1 4 Form Factor 1 37 at base speed Acceleration Time 1 second Deceleration Time 1 second Load Regulation at base speed 296 Input voltage
29. p 9 15 2004 3 2 42 Certificate of Compliance Minarik Corporation hereby certifies that its PCM20000 series drives have been approved to bear the CE mark provided the conditions of approval listed in Exhibit A have been met by the end user The 20000 series has been tested to the following test specifications EN55011 1991 emissions and EN50082 1 1992 immunity Compliance allows Minarik s PCM20000 series to bear the CE mark The end user as described herein falls into one of two categories 1 The Consumer will deploy a stand alone unit as an integral yet external portion of the machine he she is operating 2 The Original Equipment Manufacturer OEM will implement the product as a component of the machine being manufactured 250 0104r8 qxp 9 15 2004 3 2 43 43 Exhibit A In addition to EMI RFI safeguards inherent in the PCM20000 series design external filtering is required Minarik requires the filters listed in Table 5 If the exact filter is not available the specifications are as follows L 1 73 0 03 milliHenries 0 27 0 54 microFarads X 0 0055 microFarads Y 330Kohms Rated current 1 4 times maximum DC motor current Filter type Balanced 2 section Table 5 Filters Nameplate Current of Motor Wired to the Drive Corcome Filter Part Number 0 to 4 amps 6VV1 4 1 to 13 amps 2
30. ty does not void the warranty nor does it imply an extension of the original 12 month warranty period Products serviced and or parts replaced on a no charge basis during the warranty period carry the unexpired portion of the original warranty only If for any reason any of the foregoing provisions shall be ineffective the Corporation s liability for damages arising out of its manufacture or sale of equipment or use thereof whether such liability is based on warranty contract negligence strict liability in tort or otherwise shall not in any event exceed the full purchase price of such equipment Any action against the Corporation based upon any liability or obligation arising hereunder or under any law applicable to the sale of equipment or the use thereof must be commenced within one year after the cause of such action arises 250 0104r8 qxp 9 15 2004 3 2 Page 50 14300 De La Tour Drive South Beloit 61080 Phone Number 800 MINARIK or 815 646 2745 Fax 800 394 6334 or 815 624 6960 www minarikdrives com Document Number 250 0104 Revision 8 Printed in the U S A September 2004
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