User`s Manual
Contents
1. S ji le y s O s s O s El S 60 5 8 8 0 x a EARTH a 8 GROUND a Fus A el G css Te TEM TER Tg 8 FUSE E 09 Eure BH otre cum 8 5 2 REOS FUSE 8 2 l O O E Add fuse to L2 with 230 VAC input only USE 90V MOTOR WITH 115 VAC or 180V MOTOR ae 115 VAC WITH 230 VAC i OR 9 m 230 VAC Master Power Switch Figure 10 MMRGD Power Motor and Fuse Connections Bottom Board o N o GA 01 0 o te Du 0 9909 LOVLNO9 A99 o o dois 0 18209 o uedo und 01 95019 y 318vN3 o o N M 4 E loys 0 8509 LL N3934 LIGIHNI o c H o S o dois 0 88019 t 13930 n3933 Q o H oy o N 1 o LO N Figure 11 MMRGD PCM Connections 250 0249r6 gxp 10 1 2004 Page 21 Installation 21 C1RGD Connect the power input leads an external line fuse and a DC motor to TB501 on the drive s printed circuit board PCB as shown in Figure 12 page 22 Motor 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 prot2. 250 0249r6 gxp 10 1 2004 ta Page vii vii Regenerative Drives Most non regenerative variable speed DC drives control current flow to a motor in one direction The direction of current flow is the same direction as the motor rotation Non regenerative drives operate in Quadrant 1 and Quadrant 3 if the drive is reversible see Figure 1 page viii Motors must stop before reversing direction Unless dynamic braking is used non regenerative drives cannot decelerate a load faster than coasting to a lower speed Regenerative drives operate in two additional quadrants Quadrant 2 and Quadrant 4 In these quadrants motor torque is in the opposite direction of motor rotation Regenerative drives can reverse a motor without contactors Switches brake resistors and inhibit plugs They can also control an overhauling load and decelerate a load faster than it would take to coast to a lower speed 250 0249r6 qxp 10 1 2004 ey Page viii viii Regenerative Drives Quadrant Guadrant I Guadrant III Quadrant IV MOTOR ROTATION 2 NOTE ARROWS IN SAME DIRECTION MOTOR ACTION ARROWS IN OPPOSITE DIRECTION REGENERATIVE ACTION MOTOR TOROUE Figure 1 Four Guadrant Operation 4 250 0249r6 gxp 10 1 2004 9 0 Page 1 Specifications Maximum Armature Armature Horsepower Horsepower Voltage Current Range Range Range t Model DC Amps 115 VAC Input 230 VAC Input DC Vol
3. MOM 3 40 86 1 LE gt 00009 Q umm 9 0 96 24 lt 4 30 109 gt l lt 4 42 112 ALL DIMENSIONS IN INCHES MILLIMETERS Figure 4 MMRGD PCM Dimensions 250 0249r6 qxp 10 1 2004 dots Page 5 Dimensions re 6 00 152 gt A 50 ag 99 mm C 30 70 20 80 BRAKE 10 90 9 a 100 1 ss FORWARD 0 REVERSE 8 00 203 ortor Master AN R RG SERIES limar Corporation a II 4 1 25 32 172 La 2 50 44 64 ALL DIMENSIONS IN INCHES MILLIMETERS Figure 5 C1RGD Dimensions 5 250 0249r7 qxp 1 24 2005 cg Page 6 6 Dimensions I 6 90 175 5 90 150 MOUNTING SLOTS 0 19 X 0 34 5 X 9 ALL DIMENSIONS IN INCHES MILLIMETERS 6 30 160 _ im PART _ DIM A DIM B DIM C DIM D DIM E 223 0159 4 40 112 3 00 76 0 7 18 1 75 44 3 90 100 223 0174 _ 7 78 198 6 00 152 0 89 23 600 152 5 35 136 Heat sinks sold separately Figure 6 Heat Sink Dimensions a 250 0249r6 gxp 10 1 2004 ta Page 7 Installation 7 Installation Drive mounting General Drive components are sensitive to electrostatic fields Avoid direct contact with the circuit board Protect the drive from dirt moisture and accidental contact Provide sufficient room for access to the terminal block
4. alte 9 1750 RPM CE 5ADC IRCOMP FWDTQ REV TO AN 1750 RPM CET 10ADC IRCOMP FWDTO REVTO Figure 25 Recommended IR COMP REVERSE TORGUE and FORWARD TORQUE Settings 250 0249r6 gxp 10 1 2004 dots Page 51 Application Notes Connections to DLC600 MMRGD SERIES DRIVE 51 DLC600 SERIES CONTROLLER Figure 26 MMRGD Connections to DLC600 250 0249r6 gxp 10 1 2004 E Page 52 52 Application Notes Optional speed adjust potentiometer connections to MMRGD series drives Use a single pole two position switch with a single speed adjust potentiometer to plug reverse the motor Figure 27 so S1 10 KOHM SPEED ADJUST S2 POTENTIOMETER REV S3 O cw Lo FWD Figure 27 Forward Reverse Switch Use a single pole three position switch with a single speed adjust potentiometer to stop a motor between reversals Figure 28 Set the switch to the center position to decelerate the motor to a stop S0 S1 10 KOHM SPEED ADJUST S2 POTENTIOMETER REV S3 STOP o cw 0 FWD Figure 28 Forward Stop Reverse Switch 4 250 0249r6 gxp 10 1 2004 Page 3 Application Notes 53 Independent Adjustable Speeds Forward Direction Only Connect two speed adjust potentiometers with a single pole two position switch with a total parallel resistance of 10K ohms to select between two inde
5. 250 0249r6 qxp 10 1 2004 tpe P RGD Series Dl Models C1RGD03 D230AC C1RGD10 D230AC MMRGDO3 D230AC MMRGDO3 D230AC PCM MMRGD10 D230AC MMRGD10 D230AC PCM Digital SCR Regen Variable Speed DC Drives 250 0249r6 qxp 10 1 2004 nyn Page b Copyright 2002 by Minarik Corporation All 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 Printed in the United States of America 4 250 0249r6 gxp 10 1 2004 ey Page i Safety Warnings A x aE SHOCK HAZARD HEAT DRY VIBRATION This symbol AN denotes an important safety tip or warning Please read these instructions carefully before performing any of the procedures contained in this manual DO NOT INSTALL REMOVE OR REWIRE THIS EQUIPMENT WITH POWER APPLIED Have a qualified electrical technician install adjust and service this equipment Follow the National Electrical Code and all other applicable e
6. O INHIBIT TACH C1RGD Trimpots T1 TACH T2 FEEDBACK ARMATURE ARM gt TACH 90 gt 180 FWD REV REV FWD ACC ACC TQ TO MMRGD Trimpots Figure 24 Calibration Trimpot Layout 250 0249r6 gxp 10 1 2004 Page 2 42 Calibration Minimum Speed MIN SPD A Note The minimum speed feature applies only when the drive is operating in unidirectional mode Note Although the C1RGD drive is wired to operate bidirectional mode the minimum speed feature is still operational The MIN SPD setting determines the minimum speed that the motor will rotate It is factory set to zero speed To calibrate set the speed adjust potentiometer full CCW Adjust the MIN SPD trimpot clockwise until the motor turns at the desired minimum speed Maximum Speed MAX SPD The MAX SPD setting determines the maximum motor speed that the motor will rotate It is factory set for maximum rated motor speed To calibrate set the speed adjust potentiometer full CW Adjust the MAX SPD trimpot clockwise until the motor turns at the desired maximum speed 250 0249r6 gxp 10 1 2004 Page 3 Calibration 43 Forward Torgue FWD TG Warning Although FORWARD TORQUE FWD TO should be set to 11596 of motor nameplate current rating continuous operation beyond this rating may damage the motor If you intend to operate beyond the rating contact your Minarik representative for assistance The FWD TO s
7. connected to drive input properly connections are open INHIBIT terminals are jumpered S2 is shorted to SO 5 Drive is in current limit Increase the speed adjust pot setting or voltage reference Check connections to input Verify that connections are not open Remove jumper from the INHIBIT terminals Remove short Verify that motor is not jammed Increase FWD TQ or REV TQ setting if they are set too low 250 0249r6 gxp 10 1 2004 Page 8 8 Troubleshooting Problem Line fuse does not blow but the motor does not run cont Possible Causes 6 Drive is not receiving AC line voltage Motor is not connected Suggested Solutions 6 Apply AC line voltage to L1 and L2 Connect motor to A1 and A2 Motor runs too fast MAX SPD not calibrated Calibrate MAX SPD Motor will not reach the desired speed MAX SPD setting is too low IR COMP setting is too low Motor is overloaded Increase MAX SPD setting Increase IR COMP setting Check motor load Resize the motor and drive if necessary Motor pulsates or surges under load IR COMP is set too high Motor bouncing in and out of current limit Adjust the IR COMP setting slightly CCW until the motor speed stabilizes Make sure motor is not undersized for load adjust FWD TO and REV TO trimpots CW 250 0249r6 gxp 10 1 2004 Page
8. 9 0 Page 26 26 Installation L 7 MM en C504 IC504 IC503 D 10502 FWD REV C507 8 O M S 1C501 5 3 MOV501 8 2 5 t 8 8 Ws N GND 15V E lo O IL505 IL501 HOO 8 z it L2TO SW C505 115 gt 230 0 X x O POWER FWDCL REVCL T505 Co ro MOV502 TB501 L1 L2 GND A2 A1 230 Nu C VOLTAGE L1 L2 115 L2 230 CHGND A2 DC VOLTAGE A F502 R503 IR COMP MAXS ARMATURE 90 lt 180 T FEEDBACK ARM TACH SW504 PL501 PL502 O INHIBIT TACH VOLTAGE SELECT ARMATURE VOLTAGE FEEDBACK SELECT SW501 SW502 SELECT SW504 SW503 Figure 15 C1RGD Selector Switch Locations 250 0249r6 gxp 10 1 2004 Page 7 Installation 27 Voltage follower MMRGD The drive may be wired to follow a floating isolated O to 10VDC signal that is isolated from earth ground instead of using a speed adjust potentiometer Connect the signal input to S2 and the signal common to SO see Figure 16 C1RGD C1RGD series drives cannot be configured as a voltage follower 10 VDC VOLTAGE SIGNAL SIGNAL SIGNAL REFERENCE COMMON 20 o o o o 10 1C502 Almeria Na rwo ler Figure 16 MMRGD Voltage Follower Connection 250 0249r6 gxp 10 1 2004 Page 8 28 Operation A Warning Dangerous voltages exist on the drive when it is powered BE ALERT High voltages can cause serious or
9. fatal injury For your safety use personal protective eguipment PPE when operating this drive Before applying power Verify that no conductive material is present on the printed circuit board Verify that the AC supply is properly balanced Check that the input power armature voltage and feedback selector switches are set to the correct position See Figures 14 and 15 pages 25 and 26 for selector switch locations 250 0249r6 gxp 10 1 2004 Page 9 Operation 29 MMRGD drive startup To start the drive 1 Bidirectional Operation set the signal input voltage or speed adjust potentiometer to zero center position Unidirectional operation set the signal input voltage or speed adjust potentiometer to zero full CCW Apply AC line voltage Bidirectional operation slowly turn the speed adjust potentiometer until the desired speed is reached Rotate the potentiometer clockwise to rotate the motor forward or counterclockwise to rotate the motor in the reverse direction If a voltage signal is used increase or decrease to your desired voltage Unidirectional operation slowly turn the speed adjust potentiometer CW until the desired speed is reached If a voltage signal is used increase or decrease to your desired voltage MMRGD drive shutdown To decelerate the motor from set speed to a stop set the speed adjust potentiometer to zero speed To coast the motor from set speed to a stop remove
10. which protects the transformer and logic 250 0249r6 gxp 10 1 2004 dots Page 14 14 Installation Speed adjust potentiometer installation 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 8 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 are longer than 18 in 457 mm use shielded cable Keep speed adjust potentiometer wires separate from power leads L1 L2 A1 A2 MOUNT THROUGH A 0 38 IN 10 MM HOLE Za NUT STAR WASHER SPEED ADJUST POTENTIOMETER INSULATING DISK POT TAB ASSIGNMENTS PANEL Figure 8 MMRGD Speed Adjust Potentiometer 4 250 0249r6 gxp 10 1 2004 E Page 15 Installation 15 Speed adjust potentiometer connections MMRGD The motor can operate in one direction unidirectional or two directions bidirectional depending on how the speed adjust potentiometer is connected to the drive Connect the speed adjust potentiometer as shown in Figure 9 a on page 16 for bidirectional operation The motor should stop when the wiper is in the center position Turning the wiper CW from center causes the mo
11. 20 32 GR uya S Y 55 Troubleshooting 56 Before troubleshooting 56 R placement Parau uote Ee A dt tt A a TEE DS 59 Unconditional Warranty Inside Back Cover Tables Table 1 Recommended Line Fuse Sizes 13 Table 2 Replacement Parts 59 250 0249r6 qxp 10 1 2004 dote Page v V Illustrations Figure 1 Four Ouadrant Operation viii Figure 2 MMRGD Dimensions 2 Figure 3 MMRGD Dimensions with drive mounted on 223 0159 heat sink 3 Figure 4 MMRGD PCM Dimensions 4 Figure 5 C1RGD Dimensions 5 Figure 6 Heat Sink Dimensions 6 Figure 7 C1RGD Mounting Hole Locations 9 Figure 8 MMRGD Speed Adjust Potentiometer 14 Figure 9 MMRGD Speed Adjust Potentiometer Connections 16 Figure 10 MMRGD Power Motor and Fuse Connections Bottom Board uu u res end sees emu a 19 Figure 11 MMRGD PCM Connections 20 Figure 12 C1RGD Power and Motor Connections 22 Figure 13 C1RGD Front Panel Switch Connections 23 Figure 14 MMRGD Selector Switch Locations 25 Figur
12. 31 Decelerate to a stop MMRGD 32 Regenerative braking MMRGD 33 INHIBIT mode MMRGD 34 Disable Enable terminals MMRGD 35 Regenerative braking C1RGD 36 Diagnostic LEDS vot me near Rane hae OSES MLA YA ee eee yw 37 Calibration 40 Minimum Speed MIN SPD use YR cow e vera T A N YW Y be eS ee 42 Maximum Speed MAX SPD 42 Forward Torque FWD TQ ive eng Bra 43 Reverse Torque REV TQ 44 IR Compensation IR COMP 46 Forward Acceleration FWD ACC 47 Reverse Acceleration REV ACC 47 Tachogenerator TACH 48 Signal Adjustment SIGNAL ADJUST 49 Application Notes lt v YY ER Rx RAO YNA AWN a 51 Gonnection to BLO600 25 be a ae Ak ee e 51 Optional speed adjust potentiometer connections to MMRGD series drives 2 Independent Adjustable Speeds Forward Direction Only 53 4 250 0249r6 gxp 10 1 2004 ta Page iv iv Contents Table of Contents cont Independent Forward and Reverse Speeds 54 Independent Forward and Reverse Speeds With FWD STOP REV Switch sue
13. 7 Printed in the U S A 4 07
14. 9 Troubleshooting 59 Replacement Parts Replacement parts are available from Minarik Corporation and its distributors for this drive series Table 2 Replacement Parts Model No Symbol Description Minarik P N MMRGD03 D230AC R503 0 1W 5 W Resistor 032 0100 SCR501 508 800 V 25 A SCR 072 0042 T501 DST 436 115 230 36VCT 230 0072 10KW Potentiometer Kit 202 0082 Chassis 222 0191 MMRGD10 D230AC R503 0 01W 5 W Resistor 032 0129 SCR501 508 800 V 25 A SCR 072 0042 T501 DST 436 115 230 36VCT 230 0072 10KW Potentiometer Kit 202 0082 Chassis 222 0191 MMRGDO03 D230AC PCM Same as MMRGD03 D230AC MMRGD10 D230AC PCM Same as MMRGD10 D230AC C1RGD03 D230AC Same as MMRGD03 D230AC except T505 DST 436 115 230 36VCT 230 0072 C1RGD Pot Assembly 201 0171 Chassis 223 0170 C1RGD10 D230AC Same as MMRGD10 D230AC T505 DST 436 115 230 36VCT 230 0072 C1RGD Pot Assembly 201 0171 Chassis 223 0170 Fuse Kits 3 8A Fuse Kit with 1 8A pico fuse 050 0069 5 20A Fuse Kit with 1 8A pico fuse 050 0073 1 8A Pico Fuse 050 0064 Inhibit Plugs Inhibit Plug with 18 in 46 cm wires 201 0024 Inhibit Plug with 36 in 91 cm wires 201 0079 250 0249r6 gxp 10 1 2004 EL Page 60 60 Notes 250 0249r6 gxp 10 1 2004 eg Page 61 Notes 61 250 0249r6 gxp 10 1 2004 EL Page 62 62 Notes 250 0249r6 gxp 10 1 2004 nng Page 63 Unconditional Warranty A Warranty Minarik Corporation referred to as the Corporation warrants that i
15. AC line voltage from the drive 250 0249r6 gxp 10 1 2004 eg Page 30 30 Operation C1RGD drive startup To start the drive 1 Turn the speed adjust potentiometer full CCW 2 Set the FWD REV switch to the desired direction 3 Set the RUN BRK switch to BRK 4 Set the POWER switch to ON up The POWER ON indicator will light 5 Set the RUN BRK switch to RUN Slowly turn the speed adjust potentiometer clockwise until the desired speed is reached C1RGD drive shutdown To quickly decelerate the motor from set speed to a stop set the RUN BRK switch to BRK To coast the motor from set speed to a stop set the POWER switch to OFF down 250 0249r6 gxp 10 1 2004 E Page 31 Operation 31 Starting and Stopping Methods A Warning Decelerating to minimum speed regenerative braking or coasting to a stop is recommended for freguent starts and stops Do not use any of these methods for emergency stopping They may not stop a drive that is malfunctioning Removing AC line power both L1 and L2 is the only acceptable method for emergency stopping For this reason Minarik strongly recommends installing an emergency stop switch on both the L1 and L2 inputs see Connections section page 17 Line starting and 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 stopping removing AC line voltage is recom
16. IER E eee l Figure 13 C1RGD Front Panel Switch Connections 250 0249r6 gxp 10 1 2004 Page 4 24 Installation Selector switches Figure 14 page 25 shows the location of the voltage feedback and armature voltage selector switches on MMRGD series drives Figure 15 page 26 shows the location of these switches on C1RGD series drives Ensure that these switches are in the proper positions for your application prior to applying power Voltage selector SW501 SW502 Set these switches to 115 or 230 as your application requires It is extremely important that these switches are set properly before applying power or the motor may be damaged as a result Feedback selector SW503 Set this switch to ARM if using the motor armature output for feedback Set to TACH if using a tachogenerator for feedback Armature voltage selector SW504 Set this switch to 90V or 180V as your application reguires It is extremely important that this switch is set properly before applying power or the motor may be damaged as a result 250 0249r6 gxp 10 1 2004 9 0 Page 25 Installation 25 A O I REV S3 00 YY 4 1C501 in T1 TACH T2 FEEDBACK ARMATURE DER ir jem 115 9 280 230 115 5 5 5 66 my CEJ FWD TO VOLTAGE SELECT FEEDBACK SELECT ARMATURE VOLTAGE SW501 SW502 SW503 SELECT SW504 Figure 14 MMRGD Selector Switch Locations 250 0249r6 gxp 10 1 2004
17. RUN BRAKE Switch 4 250 0249r6 gxp 10 1 2004 EL Page 34 34 Operation INHIBIT mode MMRGD Short RB3 to RB1 to regeneratively inhibit the motor which will decelerate at a rate controlled by the FWD TQ REV TO trimpot settings Removing the short causes the motor to accelerate to set speed An option is to connect a single pole single throw switch between RB3 and RB1 Close the switch to regeneratively brake open the switch to accelerate to set speed See Figure 19 for inhibit mode switch connections INHIBIT SWITCH RUN INHIBIT 20 o o o o 10 1000009 J 5 braoik ue OGOS Figure 19 Inhibit Terminals Showing Optional Switch Installation 250 0249r6 gxp 10 1 2004 Page 5 Operation 35 Disable Enable terminals MMRGD Each drive is assembled with the DISABLE ENABLE terminals set for ENABLE jumper installed between terminals RB1 and RB2 This enables the power section of the drive These terminals must be connected for the motor to run To disable the drive remove the jumper between RB2 and RB1 The motor will coast to a stop An option is to connect a single pole single throw switch between RB2 and RB1 Figure 20 Close the switch to enable the drive Open the switch to disable and coast to a stop ENABLE DISABLE SWITCH OPEN TO DISABLE DISABLE ENABLE O 20 o o o o 10 1000009 0502 IC502 y de rwot O mE Fi
18. Ti TACH T2 mur tr xu S eeee Re moo E che men O E Figure 22 MMRGD Diagnostic LED Location 250 0249r6 gxp 1502 10503 D i n 10502 Se DDR POWER FwDCL REVCL 10 1 2004 29 0 T503 IL503 11504 Y YY DL FWD REV Y501 IC501 Page 39 C508 O R B ENABLE COM PL505 FIR SWITCH PL503 REV FWD POTENTIOMETER MIN SPD FWD ACC 39 Operation FWD REV LEDs FWD REV CURRENT LIMIT Figure 23 C1RGD Diagnostic LED Location 250 0249r6 gxp 10 1 2004 Page 0 40 Calibration RGD Series drives have eight user adjustable trimpots MIN SPD MAX SPD FWD TO REV TO IR COMP FWD ACC REV ACC and TACH Each drive is factory calibrated to its maximum current rating Readjust the calibration trimpot settings to accommodate lower current rated motors See page 41 for calibration trimpot layouts All adjustments increase with clockwise rotation CW and decrease with counter clockwise rotation CCW Use a non metallic screwdriver for calibration Each trimpot is identified on the printed circuit board 250 0249r6 gxp 10 1 2004 EL Page 41 Calibration 41 gt MOV502 R503 REV TQ IR COMP MAX SPD REV ACC ARMATURE 90 180 3 8 no a2 oA H 7 CHGND A2 po VOLTAGE Al r MIN SPD FWDACC PL501 PL502
19. a N 7 dn Corp Sg 1 ae Cee T 3 72 94 1 75 44 o o m F ue RA Luis Esp p 96 lt 2 87 73 1 50 38 0 96 24 3 80 97 4 30 109 4 42 112 ALL DIMENSIONS IN INCHES MILLIMETERS Figure 2 MMRGD Dimensions 4 250 0249r6 gxp 10 1 2004 ta Page 3 Dimensions 3 6 90 175 6 30 160 I 5 90 150 440 ALL DIMENSIONS IN INCHES MILLIMETERS p 0188148 spe 112 0 70 18 3 70 94 0 70 18 L 1 1 j T mit A 3 87 98 gt 0600 o E f P fri TL e JUT EARN NL Figure 3 MMRGD Dimensions with drive mounted on 223 0159 heat sink 250 0249r6 gxp 10 1 2004 ta Page 4 4 Dimensions Th n y U 6 0 99 25 p rx Em Orr e 3 72 947 1 75 44 i Im 5 4 10 104 HH Hc CE T EE Y
20. ad may destroy the drive Use 18 AWG wire for speed adjust potentiometer wiring Use 16 AWG wire for AC line L1 L2 and motor A1 A2 wiring 250 0249r6 gxp 10 1 2004 E Page 11 Installation 11 Shielding guidelines A Warning Under no circumstances should power and logic leads be bundled together Induced voltage can cause unpredictable behavior in 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 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 I O on this drive 250 0249r6 gxp 10 1 2004 EL Page 12 12 Installation Heat sinking MMRGD10 series d
21. 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 Drive mounting MMRGD Mount the drive with its board in either a horizontal or vertical plane Eight 8 0 188 inch 4 8 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 The drive must be earth grounded for noise suppression Connect earth ground to the earth ground terminal on the drive s bottom board see Figure 10 page 19 for location 250 0249r6 gxp 10 1 2004 ta Page 8 8 Installation Drive mounting C1RGD C1RGD drives come with two 2 0 88 inch 22 mm conduit holes at the bottom of the case Units without a heatsink 5 ADC or below may be vertically wall mounted or horizontally bench mounted using the three keyholes on the back of the case See Figure 7 page 9 for mounting hole locations of C1 RGD controls without a heatsink For mounting of C1RGD controls with a heatsink over 5 ADC the four 4 0 188 inch 4 8 mm wide slots in the heatsink The slots accept 48 pan head screws See Figure 6 page 6 for mounting slot locations 1 For access to the keyholes and the terminal strip remove the two screws from the front of the case by turning them counterclockwise Grasp the front cover and lift it strai
22. e 15 C1RGD Selector Switch Locations 26 Figure 16 MMRGD Voltage Follower Connection 27 Figure 17 RUN STOP Switch 32 Figure 18 MMRGD Regenerative Brake Terminals With Optional RUN BRAKE Switch 33 Figure 19 Inhibit Terminals Showing Optional Switch Installation 34 Figure 20 Enable Disable Terminals Showing Optional Switch Installation 35 Figure 21 C1RGD Front Panel Switch Layout 36 Figure 22 MMRGD Diagnostic LED Location 38 Figure 23 C1RGD Diagnostic LED Location 39 250 0249r6 gxp 10 1 2004 ta Page vi vi Illustrations cont Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Calibration Trimpot Layout Recommended IR COMP REVERSE TORQUE and FORWARD TORQUE Setlings coa rob ect e tre EU er D MMRGD Connection to DLC600 Forward Reverse Switch Forward Stop Reverse Switch Independent Adjustable Speeds Forward Direction uae cec we va ex Ra Ee ux RENS Independent Forward and Reverse Speeds Independent Forward and Reverse Speeds with a Forward Stop Reverse Switch
23. e rated at a minimum of 200 of motor nameplate current and 250 volts MMRGD Connect the power input leads an external line fuse and a DC motor to TB501 on the drive s printed circuit board PCB as shown in Figure 10 page 19 Motor 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 10 page 19 Ensure that the motor voltage rating is consistent with the drive s output voltage a 250 0249r6 gxp 10 1 2004 EL Page 18 18 Installation Power input Connect the AC line power leads to terminals L1 and L2 or to a double throw single pole master power switch recommended Line fuse Wire an external line fuse between the stop switch if installed and the L1 terminal on the PCB An additional line fuse should be installed on L2 if the input voltage is 230 VAC The line fuse s should be rated at 250 volts and 150 20096 of maximum motor nameplate current Refer to the line fuse chart on page 13 for fuse ratings 250 0249r6 gxp 10 1 2004 9 0 Page 19 Installation 19
24. etting determines the maximum torque for accelerating and driving the motor in the forward direction It also sets the maximum torgue for decelerating the motor in the reverse direction To recalibrate FWD TO refer to the recommended FWD TQ settings in Figure 25 page 50 or use the following procedure 1 With the power disconnected from the drive connect a DC ammeter in series with the armature 2 Set the FWD TQ trimpot to minimum full CCW 3 Set the speed adjust potentiometer voltage input signal or current input signal for maximum forward speed 4 Carefully lock the motor armature Be sure that the motor is firmly mounted 5 Apply line power The motor should be stopped 6 Slowly adjust the FWD TQ trimpot CW until the armature current is 11596 of the motor nameplate current rating 7 Turn the speed adjust potentiometer or voltage input signal or current input signal to zero if used CCW until the motor stops 8 Disconnect line power 9 Remove the stall from the motor 250 0249r6 gxp 10 1 2004 Page 4 44 Calibration 10 Remove the ammeter in series with the motor armature if it is no longer needed If the time it takes to accelerate a load is too long due to the forward torque setting increase the forward torque setting to 13096 of rated motor current The decision to change the forward torque Setting must be made after considering the gearbox and drivetrain ratings duty cycle and motor characterist
25. ght out 2 Install the mounting screws in the three keyholes 3 Install conduit hardware through the conduit holes at the bottom of the case Connect external wiring to the terminal block 4 Reinstall the front cover Avoid pinching any wires between the front cover and the case 5 Replace the two screws to the front cover Turn the screws clockwise to tighten 250 0249r6 qxp 10 1 2004 dots Page 9 6 00 152 Installation i 1 79 45 0 00 Y 5 00 127 3 46 88 0 oo 0 KEYHOLES FOR 10 SCREW ON BACKSIDE FOR MOUNTING 3 PLACES 8 00 203 HEATSINK MOUNTING HOLES 4 PLACES TWO 0 88 22 0 CONDUIT HOLES ON BOTTOM SIDE 1 25 32 6 00 2 50 152 164 0 ALL MEASUREMENTS IN INCHES MILLIMETERS Figure 7 C1RGD Mounting Hole Locations 250 0249r6 gxp 10 1 2004 EL Page 10 10 Installation Wiring Warning Do not install remove or rewire this eguipment with power applied Failure to heed this warning may result in fire explosion or serious injury 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 le
26. gure 20 Enable Disable Terminals Showing Optional Switch Installation so Bit RB2 RB1 COM 250 0249r6 qxp 10 1 2004 dots Page 36 36 Operation Regenerative braking C1RGD Set the RUN BRAKE switch on the front panel to BRAKE in order to decelerate the motor from set speed to a stop using regenerative braking Figure 21 Set the switch to the RUN position to accelerate the motor to set speed The rate of acceleration is determined by the FWD ACC trimpot a C 50 POWER 0 60 RUN C 30 70 20 80 A BRAKE 10 90 0 100 rmm i SPEED FORWARD 1 0 REVERSE Figure 21 C1RGD Front Panel Switch Layout 250 0249r6 gxp 10 1 2004 EL Page 37 Operation 37 Diagnostic LEDs MMRGD and C1RGD series drives are eguipped with diagnostic LEDs See Figures 22 and 23 pages 38 and 39 for LED locations FWD Amber Indicates that the drive is operating in the forward direction REV Amber Indicates that the drive is operating in the reverse direction FWD CL RED Indicates drive is in current limit in the forward direction REV CL RED Indicates drive is in current limit in the reverse direction POWER GREEN Indicates that power is on 250 0249r6 gxp 10 1 2004 EL Page 38 38 Operation POWER FWD amp REV T LEDs 1000009 Q wen Le TORQUE LIMIT D D L sa ees
27. ht despite Paragraph B be decided against the Corporation by lawful authority the Corporation shall under no circumstances be liable for any conseguential 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 warranty 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 0249r6 qxp 10 1 2004 dos Page 64 Other products from Minarik Corporation DLC600 Minarik Corp n n n P 1 e RG500UA 14300 DeLaTour Dr South Beloit IL 61080 PHONE 800 646 2745 FAX 800 394 6334 www minarikdrives com Document number 250 0249 Revision
28. ics Reverse Torque REV TQ A Warning Although REVERSE TORQUE REV TO is set to 115 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 REV TO setting determines the maximum torgue for accelerating and driving the motor in the reverse direction It also sets the maximum torque for decelerating in the forward direction To recalibrate REV TQ refer to the recommended REV TQ settings in Figure 25 page 50 or use the following procedure 250 0249r6 gxp 10 1 2004 EL Page 45 Calibration 45 Reverse Torgue cont 8 9 With the power disconnected from the drive connect a DC ammeter in series with the armature Set the REV TO trimpot to minimum full CCW Set the speed adjust potentiometer voltage input signal or current input signal for maximum reverse speed Carefully lock the motor armature Be sure that the motor is firmly mounted Apply line power The motor should be stopped Slowly adjust the REV TO trimpot CW until the armature current is 11596 of motor nameplate current rating Turn the speed adjust potentiometer or voltage input signal or current input signal to zero if used CCW until the the motor stops Disconnect line power Remove the stall from the motor 10 Remove the ammeter in series with the motor armature if it
29. is no longer needed If the time it takes to accelerate a load is too long due to the reverse torque setting increase the reverse torque setting to 13096 of rated motor current The decision to change the reverse torgue setting must be made after considering the gearbox and drivetrain ratings duty cycle and motor characteristics 250 0249r6 gxp 10 1 2004 Page 46 46 Calibration IR Compensation IR COMP The IR COMP setting also known as Regulation determines the degree to which motor speed is held constant as the motor load changes It is factory set for optimum motor regulation Recalibrate the IR COMP setting when using a lower current rated motor See Figure 25 page 50 for typical IR COMP settings or recalibrate using the following procedure 1 2 Set the IR COMP trimpot to minimum full CCW Rotate the speed adjust potentiometer until the motor runs at midspeed without load for example adjust to 900 RPM for an 1800 RPM motor A handheld tachometer may be used to measure motor speed Load the motor armature to its full load armature current rating The motor should slow down While keeping the load on the motor rotate the IR COMP trimpot until the motor runs at the speed measured in step 2 If the motor oscillates overcompensation the IR COMP trimpot may be set too high CW Turn the IR COMP trimpot CCW to stabilize the drive Unload the motor 250 0249r6 gxp 10 1 2004 Page 7 Calibrati
30. lectrical and safety codes including the provisions of the Occupational Safety 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 calibration trimpots Use approved personal protective equipment and insulated tools if working on this drive with power applied 250 0249r6 gxp 10 1 2004 ta Page ii Table of Contents Safety Warnings i Regenerative Drives vii Specifications 1 Dimensions 2 Installation 7 Drive mounting General 7 Drive mounting MMRGD 7 Drive mounting C1RGD 2 50e a AT aT EE ek DE st 8 MOS oy Abst 00 bos saxa dau ml EUR 10 Shielding guidelines u u Gn URS a RE 11 i YH Y GN LAS 12 10500 caue Cha ctp S 0 LE NS mee ae 12 Speed adjust potentiometer installation 14 Speed adjust potentiometer connecti
31. ll CW Measure the armature voltage across A1 and A2 using a voltmeter Set the speed adjust potentiometer to O zero speed Set SW504 to TACH for tachogenerator feedback Set the IR COMP trimpot full CCW Set the TACH trimpot full CW Set the speed adjust potentiometer full CW Adjust the TACH trimpot until the armature voltage is the same value as the voltage measured in step 3 Check that the tachogenerator is properly calibrated The motor should run at the same set speed when SW504 is set to either armature or tachogenerator feedback 250 0249r6 gxp 10 1 2004 dots Page 49 Calibration 49 PCM Only Signal Adjustment SIGNAL ADJUST The SIGNAL ADJUST trimpot establishes the motor speed obtained in response to the maximum input signal To calibrate the SIGNAL ADJUST pot 1 Adjust the MAX SPD trimpot full CW 2 Apply the maximum signal 3 Adjust the SIGNAL ADJUST trimpot until the motor runs at the desired speed To Switch directions short TB501 4 DIR to TB501 3 COM This inverts the signal to the MMRGD Use a relay contact switch or jumper to change directions 250 0249r6 qxp 10 1 2004 dots Page 50 50 Calibration 115 VAC INPUT 1 2 HP 0009 1750 RPM CEY C Coy 5 ADC IRCOMP FWDTO REY TO 3 4 HP 90 VDC 1750 RPM C lt C lt CEY 7 6ADC IRCOMP FWDTQ REVTO 1HP 90 VDC 1750 RPM CES I UD 10ADC RCOMP FWDTO REV TO 230 VAC INPUT ae 9 1750 RPM CEY 3 8ADC IRCOMP FWDTO REV TO
32. m the following steps before starting any procedure in this section Disconnect AC line voltage from the drive Check the drive closely for damaged components Check that no conductive or other foreign material has become lodged on the printed circuit board Verify that every connection is correct and in good condition Verify that there are no short circuits or grounded connections Check that the drive s rated armature outputs are consistent with the motor ratings Check that the line frequency switch is properly set For additional assistance contact your Minarik representative or the factory direct at Tel 1 800 MINARIK 646 2745 or Fax 1 800 394 6334 Problem Line fuse blows Possible Causes 1 Line fuse is the wrong size Motor cable or armature is shorted to ground Nuisance tripping caused by a combination of ambient conditions and high current spikes i e reversing 250 0249r6 gxp 10 1 2004 E Page 57 Troubleshooting 57 Suggested Solutions 1 Check that the line fuse is correct for the motor size Check motor cable and armature for shorts Decrease FWD TQ and REV TQ settings or resize motor and drive for actual load demand or check for incorrectly aligned mechanical components or jams Line fuse does not blow but the motor does not run Speed adjust pot or voltage reference is set to zero speed Speed adjust pot or voltage reference is not
33. mended for stopping in emergency situations only It is not recommended for freguent starting and stopping 250 0249r6 gxp 10 1 2004 ze Page 32 32 Operation Decelerate to a stop MMRGD The RUN STOP switch shown in Figure 17 may be used to decelerate a motor to a stop The REV ACC trimpot setting determines the rate at which the drive decelerates Set the switch to the RUN position to accelerate the motor to set speed at a rate controlled by the FWD ACC trimpot 10K OHM SPD ADJUS RUN Y Y Y lo S1 o S2 o RB1 COM Figure 17 RUN STOP Switch 250 0249r6 gxp 10 1 2004 EL Page 33 Operation 33 Regenerative braking MMRGD Short RB4 to RB1 COM to regeneratively brake the motor or connect a single pole single throw switch from RB4 to RB1 COM as shown in Figure 18 Closing the switch will cause the motor to regeneratively brake at a rate controlled by the REV ACC trimpot Opening the switch will cause the motor to accelerate at a rate controlled by the FWD ACC trimpot Twist logic wires and separate them from power carrying wires or sources of electrical noise Use shielded cable if the inhibit wires are longer than 18 in 46 cm If shielded cable is used ground only one end of the shield to earth ground Do not ground both ends of the shield RUN BRAKE SWITCH 2000001 1000009 O C 50502 1C502 hrao re a REV Figure 18 MMRGD Regenerative Brake Terminals With Optional
34. on 47 Forward Acceleration FWD ACC The FWD ACC setting determines the time the motor takes to ramp to either a higher speed in the forward direction or a lower speed in the reverse direction within the limits of available torque The FWD ACC setting is factory set for its fastest forward acceleration time Turn the FWD ACC trimpot CW to increase the forward acceleration time and CCW to decrease the forward acceleration time Reverse Acceleration REV ACC The REV ACC setting determines the time the motor takes to ramp to either a higher speed in the reverse direction or a lower speed in the forward direction within the limits of available torque The REV ACC setting is factory set for its fastest reverse acceleration time Turn the REV ACC trimpot CW to increase the reverse acceleration time and CCW to decrease the reverse acceleration time 250 0249r6 gxp 10 1 2004 EL Page 48 48 Calibration Tachogenerator TACH NOTE Calibrate the TACH setting only when a tachogenerator is used The TACH setting like the IR COMP setting determines the degree to which motor speed is held constant as the motor load changes To calibrate the TACH trimpot 1 o o oo O O1 BR Connect the tachogenerator to T1 and T2 on terminal block S0502 The polarity is for T1 and for T2 when the motor running in the forward direction Set switch SW504 to ARM for armature feedback Set the speed adjust potentiometer fu
35. ons 15 MMRGB cocoa RR Re Hu WYR uod pic ELSE ES 15 CIRGD x X s YT ee ESI ARS Y a NC 15 PEL EFE AAA 17 MMRGD ca et aoe 6 a AU NR dA A CR 17 Motor ss sws CA ae areca ele ra at INR AN YAR ee Su 17 PeWerinput cese saa ped rie cisco s qa 020 BER 18 Fine fus es uns cade ee pristinae 18 GIRGD e vba Ax na C BEER EE 21 M tor ECCE _ nr e Y a He 21 POWER DDE AAA eda ESE AUS pw ote LE e 21 Selector switches rer tee eg sz Y aa eds TS 24 Voltage selector SW501 SW502 24 Feedback selector SW503 24 Armature voltage selector SW504 24 a 250 0249r6 gxp 10 1 2004 EE Page iii Contents iii Voltage JollDWaf a ER ER LEX ER te CR IS SR R R RR DA RUE RR ed 27 MMRGDS b CS 22 6 LES Loca de a a 27 CAROD testen CETT a 27 Operation 28 Before applying power o lt 3 vib a esee tie hen ETE 28 MMRGD drive startup dna ee be a al 29 TO GPRS drive ra v Ten 29 MMRGD drive shutdown 29 CTRGD drive start up ii ee ED oa 30 To stet GG nce ena ee TOR ee RE TEES 30 GTRGD drive Sh tdOWD noon npe them eee dd BLE 30 Starting and Stopping Methods 31 Line starting and 5000 hour man OR RR GEI eee FRODOR PEOLE
36. pendent speeds in the forward direction as shown Figure 29 The speed adjust potentiometers can be mounted at two separate operating stations S0 P1 20KOHM S1 S2 SPEED 1 ew or SPEED 2 Figure 29 Independent Adjustable Speeds Forward Direction P2 20KOHM CW 250 0249r6 gxp 10 1 2004 dots Page 54 54 Application Notes Independent Forward and Reverse Speeds Connect two speed adjust potentiometers as shown in Figure 30 to select between independent forward and reverse speeds SO FWD REV L 10K OHM 10K OHM S1 m FWD S2 gt 0o Z cw cw REV S3 Figure 30 Independent Forward and Reverse Speeds 250 0249r6 qxp 10 1 2004 dots Page 55 Application Notes 95 Independent Forward and Reverse Speeds With FWD STOP REV Switch Use a single pole three position switch to stop the motor when the switch is in the center position Figure 31 SO FWD REV L 10K OHM 10K OHM S1 m FWD cw cw S2 Ho O STOP 9 REV S3 Figure 31 Independent Forward and Reverse Speeds with a Forward Stop Reverse Switch 250 0249r6 gxp 10 1 2004 Page 56 56 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 Perfor
37. rives require heat sink kit 223 0159 when the continuous armature current is above 5 ADC C1RGD10 series drives require heat sink kit 223 0355 when the continuous armature current is above 5 ADC MMRGDO3 and C1RGDO3 series drives do not reguire an additional heat sink Refer to Figure 6 page 6 for C1RGD heat sink mounting hole locations Use a thermally conductive heat sink compound such as Dow Corning 340 Heat Sink compound between the drive chassis and the heat sink surface for optimum heat transfer Line fusing Minarik drives reguire fuses for protection Use fast acting fuses rated for 250 VAC or higher and approximately 150 of the maximum armature current Install a fuse on L1 if the input is 115 VAC Fuse both L1 and L2 when the line voltage is 230 VAC The C1RGD drive is pre wired with two internal 5A fuses for C1RGDO3 drives or two 15A fuses for C1 RGD10 drives Table 1 lists the recommended line fuse sizes 250 0249r6 gxp 10 1 2004 E Page 13 Installation 13 Table 1 Recommended Line Fuse Sizes 90 VDC Motor 180 VDC Motor Max DC Armature AC Line Fuse Horsepower Horsepower Current amps Size amps 1 20 1 10 0 5 3 115 1 8 0 8 3 1 8 1 4 1 5 5 1 6 1 8 1 7 5 1 4 1 2 2 5 8 1 3 3 4 3 5 8 1 2 1 5 0 10 3 4 11 2 7 5 15 1 2 10 20 Minarik Corporation offers two fuse kits part number 050 0069 3 8A Fuse Kit and 050 0073 5 20A Fuse Kit Both fuse kits include a 63mA pico fuse part number 050 0081
38. ruding 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 TB501 terminals A1 and A2 as shown in Figure 12 page 22 Ensure that the motor voltage rating is consistent with the drive s output voltage Power input Connect the AC line power leads to TB501 terminals L1 and L2 or to a double throw single pole master power switch recommended 250 0249r6 gxp 10 1 2004 Page 2 22 Installation TB501 PPB 115 230 115 VAC INPUT m 230VACINPUT Tu H MOTOR Figure 12 C1RGD Power and Motor Connections 250 0249r6 gxp 10 1 2004 9 0 Page 23 Installation 23 CHASSIS FRONT PANEL gt VOUT 2 070 _ l 1 l 1 l 1 FROM TB501 I il un mn i 1 i TODRNE i 1 q D 1 l I out II gt Oo 1 FROM TB501 i I POWER B UN gt INDICATOR 1 TODRIVE LIGHT 1 n 2 l 1 A gt lt gt o 0 RUN BRAKE i SWITCH Pesos n CLOSE TO BRAKE l gt l gt l 1 l i l PL503 I Li 1 1 gt 1 i H FWD 1 gt FWD gt FWDIREV I E SWITCH i gt RN O gt gt i 1 H i li REV 1 l l PL504 hi 1 1 l Cw n 1 y n SPEED 1 ADJUST 1 e MER TON OHMS i I CW 1 P507 h 1 BK cow MIN SPD I n I pl COM I C San a E
39. tor to rotate in one direction while turning the wiper CCW from center causes rotation in the opposite direction Connect the speed adjust potentiometer as shown in Figure 9 b on page 16 for unidirectional operation in the forward direction Connect the speed adjust potentiometer as shown in Figure 9 c on page 16 for unidirectional operation in the reverse direction Refer to the Application Notes for additional speed adjust potentiometer connections CIRGD The speed adjust potentiometer is prewired for bidirectional operation on C1RGD series drives Reversing is accomplished by setting the FWD REV switch on the front panel to the desired direction 250 0249r6 gxp 10 1 2004 EL Page 16 16 Installation RB2 RBICOM RBS REA a Bidirectional Operation RB2 RBI COM RES REA ma RB2 RB3 RB b Unidirectional Operation Forward Direction c Unidirectional Operation Reverse Direction Figure 9 MMRGD Speed Adjust Potentiometer Connections 250 0249r6 gxp 10 1 2004 EL Page 17 Installation 17 Connections A Warning Do not connect this equipment with power applied Failure to heed this directive may result in fire or serious injury When installing an MMRGD series drive Minarik strongly recommends the installation of a master power switch in the voltage input line as shown in Figure 10 page 19 The switch contacts should b
40. ts C1RGD03 D230AC 3 0 1 20 1 4 1 10 1 2 0 180 C1RGD10 D230AC 5 0 1 4 2 1 2 1 0 180 MMRGD03 D230AC 3 0 1 10 1 4 1 10 1 2 0 180 MMRGD03 D230AC PCM 3 0 1 10 1 4 1 10 1 2 0 180 MMRGD10 D230AC 5 0 1 4 1 2 12 1 0 180 MMRGD10 D230AC PCM 5 0 1 4 1 2 1 2 1 0 180 t With 230 VAC applied 0 90 VDC with 115 VAC applied When mounted to heat sink kit part number 223 0355 the maximum armature current increases to 10 ADC and maximum horspower increases to 1 HP 115 VAC input or 2 HP 230 VAC input When mounted to heat sink kit part number 223 0159 the maximum armature current increases to 10 ADC and maximum horsepower increases to 1 HP 115 VAC input or 2 HP 230 VAC input AC Line Voltage 115 230 VAC 21096 50 60 Hz single phase Form Factor 1 37 at base speed Acceleration Time Range 0 5 6 seconds Deceleration Time Range 0 5 6 seconds Analog Input Voltage Range signal must be isolated SO to S2 10 VDC to 10VDC PCM Model Analog Input Voltage Range 0 10 VDC Input Impedance S0 to S2 30 kQ PCM Model Input Impedance POS to NEG 1kQ Load Regulation 1 base speed Vibration 0 5G max 20 50 Hz Ambient Temperature Range chassis drives 10 C 55 C Ambient Temperature Range enclosed drives 10 C 40 C Weight 1 1 Ib 250 0249r6 gxp 10 1 2004 EE Page 2 2 Dimensions o s SO 14188148 0 99 25 _
41. ts 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 Avenue 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 mig
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