background image

Page 1

IronHorse GSD5 DC Drives User Manual  –  1st Ed, Rev E  –  05/13/2020

GSD5 Series DC Drives User Manual

User Manual Number:  GSD5_UMP

Summary of Contents for IRON HORSE GSD5 Series

Page 1: ...Page 1 IronHorse GSD5 DC Drives User Manual 1st Ed Rev E 05 13 2020 GSD5 Series DC Drives User Manual User Manual Number GSD5_UMP ...

Page 2: ...ale as on line control equipment in hazardous environments requiring fail safe performance such as in the operation of nuclear facilities aircraft navigation or communication systems air traffic control direct life support machines or weapons systems in which the failure of the product could lead directly to death personal injury or severe physical or environmental damage High Risk Activities Auto...

Page 3: ... to make manufacturing changes which may not be included in this manual Who Should Read This User Manual This manual contains important information for those who will install maintain and or operate any of the GSD5 Series DC Drives Technical Support By Telephone 770 844 4200 Mon Fri 9 00 a m 6 00 p m E T On the Web www automationdirect com Our technical support group is glad to work with you in an...

Page 4: ...ovided Available in NEMA 4 12 enclosure with Power ON OFF switch or open frame chassis Control Features MINIMUM SPEED Allows adjustment of the motor speed when the speed pot is set at minimum CCW This permits the user to eliminate Deadband on the main speed control permitting zero calibration Clockwise rotation of MIN trim pot increases speed MAX SPEED Maximum Speed Allows adjustment of the motor ...

Page 5: ...Linear ramp 0 30 of adjustable maximum speed Acceleration Linear ramp adjustable 0 5 8s Deceleration Adjustable 0 06 80s dependent on acceleration time setting Dynamic Braking No Plugging Capability No Electrical Connections Barrier type terminal strip 26 12 AWG External Fusing Required Bussman ABC or Littlefuse 314 series ceramic fuses or equivalent Refer to wiring diagrams for details Operating ...

Page 6: ...Page 6 IronHorse GSD5 DC Drives User Manual 1st Ed Rev E 05 13 2020 Dimensions dimensions in mm GSD5 240 10C Speed Pot GSD5 240 10N4 x ...

Page 7: ...fore attempting to wire the DC Drive make sure all power is disconnected Recheck code designation to assure proper voltage is present for the DC Drive Carefully select proper wire size for current and voltage drop Limit the voltage drop through the wiring to 5 of the line voltage at full load CAUTION Do not attempt to perform a hi pot test across the AC lines with the DC drive in the circuit This ...

Page 8: ...motors only Do not connect these terminals when using permanent magnet motors AC1 terminal is internally fused AC2 terminal is NOT internally fused Add external fuse for AC2 if it is connected to a hot AC line GSD5 240 10C Reversing Wiring Diagram Arm2 Arm1 AC2 N AC1 L Armature Field P1 4 Armature P1 5 VAC Input N P1 10 VAC Input L P1 11 GSD5 240 10C AC1 P1 11 terminal is internally fused AC2 P1 1...

Page 9: ...wn black white or yellow FACTORY PREWIRING CUSTOMER WIRING GSD5 240 10N4 V Basic Wiring Diagram Factory installed Voltage Follower input option 3PDT Switch motor ac input INPUT IMPEDANCE 1 2MW on high scale 150KW on low scale 4 5 6 7 P2 Inhibit Pin P1 Pot Lo Wiper Pot Hi Arm Arm Field Field AC AC Switched AC Switched AC Min Max Accel IR Comp Cur Lim 11 9 8 10 1 2 Speedpot white red yellow brown bl...

Page 10: ...put field chassis ground Switched AC2 Switched AC1 Min Max Accel IR Comp Cur Lim LO orange HI white WIPER red white 10 Arm Arm brown yellow purple gray blue red 1 2 P3 Field terminals are used for shunt wound motors only Do not connect these terminals when using permanent magnet motors AC1 terminal is internally fused AC2 terminal is NOT internally fused Add external fuse for AC2 if it is connecte...

Page 11: ...ot Wiper P1 1 Pot Lo Tachometer Tachometer control needs tachometer output of 7VDC 1000rpm with ripple limited to 1 or less GSD5 240 xxx Inhibit used independently The customer supplied SPST switch is connected in series between the Speed Pot High P1 3 and the Inhibit pin P2 To Inhibit stop motor close Speed Pot High to the Inhibit pin To restart return the switch to open NOTE The control will sto...

Page 12: ... or strobe may be used in lieu of a meter Follow above steps except adjust MAX trim pot to rated motor base speed indicated by tachometer or strobe Min Sets minimum motor speed when speed pot is set at zero CW rotation will increase minimum motor speed 1 Set Speed pot to zero fully CCW 2 Rotate MIN trim pot CW until motor starts to rotate 3 Slowly rotate MIN trim pot CCW until motor stops NOTE If ...

Page 13: ...hanged A small adjustment may be needed to the Max trim pot to reset to desired max output 7 Adjust 4 20 input to 12mA If tuned properly the output voltage of an unloaded motor should be within a few volts of output based on max output setting above 8 GSD5 240 10N4 A option only With 20mA applied to the GSD5 240 10N4 A in Auto mode move AUTO MANUAL switch to MANUAL In manual mode turn the speed po...

Page 14: ...rload condition 3 Worn motor brushes 4 Max speed set incorrectly 1 Ensure that VAC is above 108 VAC 2 Reduce load or increase motor size 3 Replace brushes 4 Consult Trim Pot Adjustments section Motor hunts 1 Too much IR Comp 2 Motor is in Current Limit 3 Motor not pulling enough current 4 Max trim pot set too high 5 Motor speed is above rated speed 1 Consult Trim Pot Adjustments section 2 Consult ...

Page 15: ...I V5 installed JU3 JU1 JU5 The Kit Includes 1 option card 3 spacers 0 25 x 0 5 in 3 Phillips head screws 6 32 x 0 75 in Spacers Install spacers at JU1 JU3 and JU5 as illustrated Wiring Jumpers Connect wires JU2 and JU4 as illustrated GSDA AI V5 Setup Procedure 1 With motor connected and NO power at the drive connect a DC voltmeter meter must not be grounded to control outputs as follows Meter COMM...

Page 16: ...Page 16 IronHorse GSD5 DC Drives User Manual 1st Ed Rev E 05 13 2020 Literature Number LT141 Drawing Number A 5 3903E ...

Reviews: