background image

2

TABLE OF CONTENTS

SAFETY NOTICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4

1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  8

   1.1    Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  9
   1.2    Performance Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
   1.3    Protection Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
   1.4    Selectable Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
   1.5    Trimpot Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
   1.6    Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12
   1.7    Electrical Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12
   1.8    General Performance Specifications . . . . . . . . . . . . . . . . . . .  13

2. Quick-Start Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

   2.1    Mounting Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
   2.2    AC Line Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
   2.3    AC Line Fusing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
   2.4    Ground Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
   2.5    Motor Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
   2.6    Jumper Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
   2.7    60Hz and 50Hz Motor Operation . . . . . . . . . . . . . . . . . . . . .  16
   2.8    Pilot Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
   2.9    Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
   2.10  Trimpot Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16

3. Mounting Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
4. Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

   4.1    AC Line Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
            4.1.1    AC Line Fusing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
   4.2    Ground Connection .  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
   4.3    Motor Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
   4.4    Run/Fault Relay Connection . . . . . . . . . . . . . . . . . . . . . . . . .  23

5. Important Application Information . . . . . . . . . . . . . . . . . . . . . . . . .  25

   5.1    Motor with External Fan Cooling . . . . . . . . . . . . . . . . . . . . . .  25
   5.2    Electronic Motor Overload Protection . . . . . . . . . . . . . . . . . .   27

6. Setting Selectable Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28

   6.1    AC Line Input Voltage (J1) . .  . . . . . . . . . . . . . . . . . . . . . . . .  28
   6.2    Motor Horsepower (J2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
   6.3    Automatic or Manual Start and Reset Selection (J3) . . . . . .  29

Summary of Contents for NEMA 1 / IP40

Page 1: ...SERIES 5 MICRO INVERTER NEMA 1 IP40 Installation and Operation Manual For Catalog Number ID5601 EO 6 13 MN785 ADJUSTABLE SPEED DRIVE...

Page 2: ...15 2 5 Motor Connection 15 2 6 Jumper Settings 16 2 7 60Hz and 50Hz Motor Operation 16 2 8 Pilot Light 16 2 9 Diagnostic LEDs 16 2 10 Trimpot Settings 16 3 Mounting Instructions 20 4 Electrical Connec...

Page 3: ...L 33 7 4 Deceleration DECEL 33 7 5 Slip Compensation COMP 34 7 6 Motor Overload I2 t with RMS Current Limit CL 35 8 Drive Operation 37 8 1 Start Up Procedure 37 8 2 Restarting the Drive after a Fault...

Page 4: ...CAUSE SERIOUS OR FATAL INJURY BE SURE THAT ALL POWER IS DISCONNECTED FROM DRIVE BEFORE THE COVER IS OPENED OPENING OF THE COVER IS REQUIRED TO MAKE INSTALLATION CONNECTIONS ELECTRICAL SHOCK CAN CAUSE...

Page 5: ...G THE DRIVE WILL AUTOMATICALLY RESTART AFTER A FAULT HAS CLEARED IF AN I2 T OR SHORT CIRCUIT OCCURS THE DRIVE MUST BE RESTARTED BY SETTING THE ON OFF AC LINE SWITCH TO THE OFF POSITION FOR A MINIMUM O...

Page 6: ...ielding grounding and filtering of this product can reduce the emission of radio frequency interference RFI which may adversely affect sensitive electronic equipment CAUTION Do not use the 115V positi...

Page 7: ...lectronic equipment If further information is required on this product contact your local Baldor District Office It is the responsibility of the equipment manufacturer and individual installer to supp...

Page 8: ...re necessary Main features include adjustable RMS Current Limit and I2 t Motor Overload Protection 1 In addition Adjustable Flux Vector Compensation with Static Auto Tune and Boost provides high torqu...

Page 9: ...HP without recalibration or programming Diagnostic LEDs PC board mounted LEDs for Power on ON Drive Status ST and Overload OL Run Fault Relay Output Contacts Can be used to turn on and off equipment o...

Page 10: ...t with RMS Current Limit Provides motor overload protection which prevents motor burnout and eliminates nuisance trips Electronic Inrush Current Limit EICL Eliminates harmful inrush AC line current d...

Page 11: ...ive may be set for up to 2X the motor s rated RPM Run or Fault Output Relay Operation J6 Refer to Section 6 5 Factory set to RUN position Set to either Run or Fault for intended application 1 5 TRIMPO...

Page 12: ...ntrol Table 1 7 Electrical Ratings Catalog No AC Line Input Fuse or Circuit Breaker Rating Amps Output Net Weight Volts AC 50 60 Hz Phase Maximum Current Amps AC Voltage Range Volts AC Phase Maximum C...

Page 13: ...uency Setting Hz Jumper J5 50 60 60 Output Frequency Multiplier 1X 2X Jumper J4 3 1 2 1 Minimum Operating Frequency at Motor Hz 0 3 Speed Range Ratio 60 1 Speed Regulation 30 1 Speed Range 0 Full Load...

Page 14: ...TO OBSERVE THIS WARNING COULD RESULT IN ELECTRICAL SHOCK OR ELECTROCUTION Note It is recommended that both Feed Through Bushings See Figure 2 4 be sued to connect the drive If signal wiring for the Ru...

Page 15: ...input install Jumper J1 supplied See Section 6 1 2 3 AC LINE FUSING It is recommended that a fuse s or circuit breaker be installed in the AC line Fuse each conductor that is not at ground potential...

Page 16: ...set for 60Hz motor operation Jumper J5 set to the 60Hz position See Section 6 4 2 8 PILOT LIGHT After applying power to the drive and setting the On Off AC Line Switch to the ON position the panel mo...

Page 17: ...17 Figure 2 2 Cover Layout Front Cover Screws Main Speed Potentiometer On Off AC Line Switch Pilot light Provision for Optional Forward Stop Reverse Switch Hole Plug...

Page 18: ...18 Figure 2 3 Drive Layout...

Page 19: ...5 inch lbs 6 kg cm Back View is shown dimensioned without the cover installed Knockouts for Standard 3 4 inch Fittings 109 4 30 126 4 95 7 6 0 30 5 08 0 2 0 39 9 91 4X 4X 27 9 1 10 5 10 130 7 00 178 9...

Page 20: ...zardous locations where physical damage can occur When mounting the drive in an enclosure the enclosure should be large enough to allow for proper heat dissipation so that the ambient temperature does...

Page 21: ...wiring over 12 30 cm The shield should be earth grounded on the drive side only Connect the drive in accordance with the National Electrical Code requirements and other local codes that may apply Be...

Page 22: ...umper J1 supplied See Section 6 1 CAUTION GFCI Operation Do Not connect this drive to an AC power source controlled by a Ground Fault Circuit Interrupter 4 1 1 AC Line Fusing The drive does not contai...

Page 23: ...mper on CON2 from F to R or reverse any two motor leads 4 4 RUN FAULT RELAY CONNECTION The Run Fault Relay Output Contacts are located at TB2 and can be used to turn on or off equipment or to signal a...

Page 24: ...ed Open Closed Open Closed Run Mode1 Normal Drive Operation Closed Open Closed Open Stop Mode2 Selected by Operator Open Closed Closed Open Fault3 Drive Tripped Open Closed Open Closed Notes 1 Run Mod...

Page 25: ...ight load or no load conditions If the motor is operated in this manner for an extended period of time it is recommended that the unloaded motor current be checked from 2 15 Hz 60 450 RPM to ensure mo...

Page 26: ...FAN COOLED TEFC AND OPEN VENTILATED MOTORS If external fan cooling is provided open ventilated motors can also achieve an extended speed range at full rated torque A box fan or blower with a minimum...

Page 27: ...f starting torque Standard I2 t is undesirable because it causes nuisance tripping It allows a very high motor current to develop and will turn the drive off after a short period of time The RMS Curre...

Page 28: ...umpers see Figure 2 2 6 1 AC LINE INPUT VOLTAGE J1 The drive is factory set for 208 230 Volt AC line input Jumper J1 not installed For 115 Volt AC line input install Jumper J1 See Figure 6 1 Figure 6...

Page 29: ...A MINIMUM OF 5 SECONDS 6 3 1 Manual Start and Reset In Manual Start Mode the drive must be manually restarted after a fault has cleared using the optional Forward Stop Reverse Switch If a Short Circui...

Page 30: ...ure 6 4 Figure 6 4 60Hz or 50Hz Motor Selection 60 Hz Motor Operation Factory Setting J4 Installed in 1X Position J5 Installed in 60Hz Position 50 Hz Motor Operation J4 Installed in 1X Position J5 Ins...

Page 31: ...d in 2X Position J5 Installed in 60Hz Position 100 Hz Output with 50 Hz Motor J4 Installed in 2X Position J5 Installed in 50Hz Position 6 5 RUN FAULT OUTPUT RELAY OPERATION J6 Jumper J6 is factory set...

Page 32: ...ES MUST BE WORN HIGH VOLTAGE EXISTS IN THIS DRIVE FIRE AND OR ELECTROCUTION CAN RESULT IF CAUTION IS NOT EXERCISED ALL SAFETY WARNINGS MUST BE READ AND UNDERSTOOD BEFORE PROCEEDING 7 1 MINIMUM SPEED M...

Page 33: ...he ACCEL Trimpot counterclockwise See Figure 7 3 Note Rapid acceleration settings may cause the current limit circuit to activate which will extend the acceleration time Figure 7 3 Acceleration Trimpo...

Page 34: ...to 1 5 Volts Hz which provides excellent speed regulation for most motors To increase the slip compensation rotate the COMP Trimpot clockwise To decrease the slip compensation rotate the COMP Trimpot...

Page 35: ...ot clockwise To decrease the current limit rotate the CL Trimpot counterclockwise See Figure 7 6 Figure 7 6 Current Limit Trimpot Range Figure 7 7 shows the I2 t Trip Time vs Motor Current Also see Se...

Page 36: ...nameplate rated current as described above 2 This adjustment must be made within 6 seconds or the I2 t Trip will occur The current limit may be adjusted as follows A Connect an AC RMS ammeter in seri...

Page 37: ...f the optional Forward Stop Reverse Switch has been installed set it to the FWD or REV position OL LEDs will indicate the drive status as described in Section 9 3 and 9 4 8 2 RESTARTING THE DRIVE AFTE...

Page 38: ...started by setting the On Off AC Line Switch to the OFF position for a minimum of 5 seconds 8 2 2 Drive Set for Manual Start and Reset In Manual Start Mode the drive must be manually restarted after a...

Page 39: ...reen when the AC line is applied to the drive and the On Off AC Line Switch is set to the ON position 9 3 STATUS LED ST Located on the PC board the ST LED is a green LED which provides indication of a...

Page 40: ...t Off Slow Flash Undervoltage Quick Flash3 On Overvoltage Slow Flash3 On Stop On On Notes 1 Slow Flash 1 second on and 1 second off Quick Flash 0 25 second on and 0 25 second off 2 When the Overload i...

Page 41: ...L PROVIDED MUST BE USED AND SAFETY GLASSES WORN FIRE AND OR ELECTROCUTION CAN RESULT IF CAUTION IS NOT EXERCISED 10 1 TROUBLESHOOTING GUIDE Table 10 1 provides information on symptoms possible causes...

Page 42: ...art Motor does not run On Off AC Line Switch is in the OFF position Set the On Off AC Line Switch to the ON position The Main Speed Potentiometer is set to zero speed Set the Main Speed Potentiometer...

Page 43: ...either of the following methods 1 Disconnect and reconnect the AC power the ST LED must change from quick flashing red to flashing red yellow 2 Set the Main Speed Potentiometer to zero fully countercl...

Page 44: ...ed before the drive can be reset 10 3 STARTING THE DRIVE AFTER AN I2 t FAULT HAS BEEN CLEARED The drive can be restarted after an I2 t Fault has cleared by any of the following methods Note If an I2 t...

Page 45: ...________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________...

Page 46: ...________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________...

Page 47: ...315 253 9923 NORTH CAROLINA GREENSBORO 1220 ROTHERWOOD ROAD GREENSBORO NC 27406 PHONE 336 272 6104 FAX 336 273 6628 OHIO CINCINNATI 2929 CRESCENTVILLE ROAD WEST CHESTER OH 45069 PHONE 513 771 2600 FAX...

Page 48: ...rson caused by items of our manufacture or sale Some states do not allow the exclusion or limitation of incidental or consequential damages so the above exclusion may not apply In any event Baldor s t...

Reviews: