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4 0

Troubleshooting

PROBLEM

POSSIBLE CAUSE AND SOLUTION

Motor does not run

1. Check for blown fuses or tripped circuit breaker.
2. Check that the speed adjust potentiometer is securely

connected to S1, S2, and S2. If an input voltage signal is
used, check that the connections to S1 and S2 are
secure.

3. Check that S1 and S2 are not shorted together.
4. Check that the drive receives AC power at L1 and L2.
5. Check that the motor is not jammed or restricted from

movement.

6. Check that the drive is not in current limit. Recalibrate the

CURRENT LIMIT (TORQUE) trimpot if it is set too low
(see page 27 for recommended trimpot settings).

Fuse blows or

1. Check all wiring for shorts, grounds, or misconnections.

circuit breaker

2. Check that the drive is configured to match the motor

trips

rating.

3. Check that the motor is not jammed or restricted from

movement.

4. Check that the fuse size is correct for the motor being

driven.

Содержание XP-AC-SL Series

Страница 1: ...XP AC SL Series Pulse Width Modulated Adjustable Speed Drives for DC Brush Motors Models XP01 115AC E10U XP01 115AC SL XP03 115AC SL...

Страница 2: ...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 f...

Страница 3: ...chnician 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 Safety and Heal...

Страница 4: ...just potentiometer 7 Connections 9 XP AC SL series connections 9 Motor 9 Power input 10 Line fuse 10 XP AC E10U series connections 12 Motor 12 Power input 12 Line fuse 13 Voltage follower configuratio...

Страница 5: ...fixed speeds 28 Adjustable speeds using potentiometers in series 29 Independent adjustable speeds 30 RUN JOG switch 31 Connection to other Minarik devices 32 Leader follower application 33 Single spee...

Страница 6: ...ation Trimpot Layout 23 Figure 12 Recommended Torque and IR COMP Settings 27 Figure 13 Multiple Fixed Speeds 28 Figure 14 Adjustable Fixed Speeds Using Potentiometers in Series 29 Figure 15 Independen...

Страница 7: ...AC Line Voltage 115 VAC 10 50 60 Hz single phase Armature Voltage Range 0 130 VDC Form Factor at base speed 1 05 Acceleration Deceleration Time Range no load 1 second Analog Input Voltage Range signa...

Страница 8: ...P W R O N I L 5 0 1 R 5 0 3 P 5 0 1 C 5 0 1 B R 5 0 1 C 5 0 3 C 5 0 2 D 5 0 1 I R C O M P P 5 0 4 I L 5 0 2 T Q P 5 0 3 M I N P 5 0 2 Q 5 0 1 S O 5 0 1 0 5 2 4 125 105 4 5 114 3 00 76 2 625 67 0 1875...

Страница 9: ...ETERS MAX SPD M I N S P D I R C O M P T O R Q U E P W R O N L 1 L2 A 1 A 2 S3 S2 S1 TB501 Q501 D501 C502 C503 C501 IL501 TH501 R501 BLACK WHITE BLUE YELLOW PURPLE BROWN GRAY 1 95 50 2 25 57 1 95 50 2...

Страница 10: ...ostatic fields Avoid contact with the circuit board directly Hold drive by the chassis only Protect the drive from dirt moisture and accidental contact Provide sufficient room for access to the termin...

Страница 11: ...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 a...

Страница 12: ...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 sh...

Страница 13: ...than 18 in 457 mm use shielded cable Keep the speed adjust potentiometer wires separate from power leads L1 L2 A1 A2 Be sure that the potentiometer tabs do not make contact with the potentiometer encl...

Страница 14: ...ASSIGNMENTS WIPER CW CCW SPEED ADJUST POTENTIOMETER INSULATING DISK PANEL STAR WASHER NUT MOUNT THROUGH A 0 38 IN 10 MM HOLE NUT STAR WASHER PANEL CW CCW WIPER SPEED ADJUST POTENTIOMETER INSULATING D...

Страница 15: ...current and 250 volts Warning m XP AC SL series connections Connect the power input leads an external line fuse and a DC motor as shown in Figure 4 page 11 Motor Minarik drives supply voltage from A1...

Страница 16: ...h the drive s output voltage and current Power input Connect the AC line power leads to terminals L1 and L2 or to a single throw double pole master power switch recommended Line fuse Wire an external...

Страница 17: ...2 S1 A1 F1 DC IN L1 SO501 CW SPD ADJ POT 10K MOTOR MOTOR FIELD LEADS SHUNT WOUND MOTORS ONLY 115 VAC INPUT STOP SWITCH FUSE Figure 4 XP AC SL Series Connections HEADER BLOCK TERMINAL PLUG FUSE STOP SW...

Страница 18: ...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 ot...

Страница 19: ...e fuse should be rated at 250 volts and 3 amps MOTOR C 5 0 1 MAX SPD MIN SPD IR COMP PWR ON TB501 D 5 0 1 IL501 TH501 R 5 0 1 Q 5 0 1 STOP SWITCH FUSE 10K SPEED ADJUST POT CW 115 VAC INPUT L1 L2 A1 A2...

Страница 20: ...ed to scale the analog input voltage To achieve greater linearity and control use an interface device such as Minarik model PCM4 to scale the analog input voltage Follow the same wiring guidelines use...

Страница 21: ...15 Connections Figure 7 XP 115AC E10U Voltage Follower Connections C501 MAX SPD MIN S IR COMP PWR ON IL501 A1 S3 S2 S1 SIG COM ISOLATED 0 5 VDC INPUT ISOLATED 0 5 VDC INPUT SIG COM...

Страница 22: ...ltage Before applying power Verify that no conductive material is present on the printed circuit board 16 Dangerous voltages exist on the drive when it is powered and up to 30 seconds after power is r...

Страница 23: ...and L2 inputs see Connections page 9 Warning m 3 Slowly advance the speed adjust potentiometer clockwise CW If the drive is following a voltage signal slowly increase the voltage signal The motor slow...

Страница 24: ...e motor accelerates to the speed set by the speed adjust potentiometer When AC line voltage is removed the motor coasts to a stop Decelerating to minimum speed Connect the switch as shown in Figure 8...

Страница 25: ...19 Operation Figure 8 Decelerate to Minimum Speed 10K OHM SPEED ADJUST POTENTIOMETER CCW RUN MINIMUM SPEED S1 S2 S3 CW...

Страница 26: ...NAMIC BRAKE RESISTOR BRAKE RUN C W CCW 10K SPEED ADJUST POTENTIOMETER RUN BRAKE Figure 9 Dynamic Brake Connection DYNAMIC BRAKE RESISTOR RUN MOTOR BRAKE RUN BRAKE CW CCW 10K OHM SPEED ADJUST POTENTIOM...

Страница 27: ...h CW rotation and decrease with CCW rotation Use a non metallic screwdriver for calibration Each trimpot is identified on the printed circuit board 21 Calibration Dangerous voltages exist on the drive...

Страница 28: ...2 Calibration MAX SPD R501 PWR ON IL501 035 R503 P501 C501 IR COMP P504 IL502 TQ P503 I LIMIT MIN P502 SO501 052 Figure 10 XP AC SL Calibration Trimpot Layout MAXIMUM SPEED MINIMUM SPEED TORQUE IR COM...

Страница 29: ...23 Calibration Figure 11 XP AC E10U Calibration Trimpot Layout MAXIMUM SPEED MINIMUM SPEED TORQUE IR COMP...

Страница 30: ...e speed adjust potentiometer full CW 3 Adjust the MAX SPD trimpot until the desired maximum motor speed is reached MINIMUM SPEED MIN The MIN setting determines the motor speed when the speed adjust po...

Страница 31: ...sure that the motor is firmly mounted to withstand maximum torque generated by the motor 5 Apply line power The motor should be stopped 6 Slowly adjust the TQ trimpot CW until the armature current is...

Страница 32: ...mpot to minimum full CCW 2 Rotate the speed adjust potentionmeter 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...

Страница 33: ...M 1 1 ADC 1 20 HP 90 VDC 1750 RPM 0 56 ADC 1 15 HP 90 VDC 1750 RPM 0 75 ADC 1 8 HP 90 VDC 1750 RPM 1 3 ADC 1 4 HP 90 VDC 1750 RPM 2 7 ADC 1 20 HP 90 VDC 1800 RPM 0 75 ADC 1 25 HP 90 VDC 1800 RPM 0 47...

Страница 34: ...istance of 10K ohms Figure 13 Add a single pole multi position switch with the correct number of positions for the desired number of fixed speeds 28 Application Notes R 4 Total Series Resistance 10K O...

Страница 35: ...osition switch and two or more potentiometers in series with a total series resistance of 10K ohms Figure 14 shows a connection for fixed high and low speed adjust potentiometers CW 5K 5K CW LOW SPEED...

Страница 36: ...or more potentiometers in parallel with a total parallel resistance of 10K ohms Figure 15 shows the connection of two independent speed adjust potentiometers that can be mounted at two separate operat...

Страница 37: ...a single pole normally closed momentary operated pushbutton for the JOG pushbutton as shown in Figure 16 When the RUN JOG switch is set to JOG the motor decelerates to minimum speed Press the JOG pus...

Страница 38: ...Minarik devices 1 2 S1 S2 S3 S3 S2 S1 S1 S2 S3 XP AC SERIES DRIVE DLC600 XP AC SERIES DRIVE PCM4 Figure 17 Connecting an XP AC Series Drive to a PCM4 or DLC600 1 2 PCM4 DLC 600 XP AC SERIES DRIVE XP A...

Страница 39: ...ollower drive and outputs a voltage proportional to the leader motor armature voltage The follower drive uses this voltage reference to set the speed of the follower motor An optional ratio potentiome...

Страница 40: ...otentiometers can be used to scale the PCM4 output voltage allowing independent control of each drive Figure 20 page 35 Motor B Motor A A 2 A1 S2 S1 Drive B A 2 A1 S2 S1 Drive A ratio pot B 10K ratio...

Страница 41: ...10K OHM S3 S3 no connection no connection RATIO POT A 10K OHM 2 1 7 8 6 8 7 1 2 A1 A2 Motor A Motor B RATIO POT B 10K OHM RATIO POT A 10K OHM S3 no connection S2 1 2 6 8 7 SIGNAL INPUT COMMON S1 Drive...

Страница 42: ...drive Figure 22 page 37 shows the connection of the reversing circuit to an XP AC Series drive and a DLC600 Note Only one DLC option Optical Encoder or Magnetic Pickup may be used at a time Reversing...

Страница 43: ...E R C C W 1 0 KW A1 A2 M O T O R F O R W A R D B R A K E R E V E R S E F O R W A R D B R A K E R E V E R S E F O R W A R D B R A K E R E V E R S E DYNAMIC BRAKE RESISTOR FORWARD BRAKE A2 A1 S3 S2 S1...

Страница 44: ...AKE FWD Dynamic Brake Resistor A1 A2 S 1 MM23002 SERIES DRIVE MOTOR S2 S 1 S2 Magnetic Pickup MM23002 SERIES DRIVE A1 Dynamic Brake Resistor BRAKE BRAKE BRAKE FWD REV FWD MOTOR COMMON OPTICAL ENCODER...

Страница 45: ...voltage selection switch settings match the AC line and output voltages 7 Check that the drive s rated armature and field output is consistent with the motor rating For additional assistance contact...

Страница 46: ...at the drive receives AC power at L1 and L2 5 Check that the motor is not jammed or restricted from movement 6 Check that the drive is not in current limit Recalibrate the CURRENT LIMIT TORQUE trimpot...

Страница 47: ...ge wrong direction 2 Reverse connection to the motor armature Motor slows or is 1 Check that the drive has been correctly calibrated for unstable under load for the motor 2 Check that the motor is not...

Страница 48: ...IRCUIT CURRENT LIMIT CIRCUIT IR COMP CIRCUIT POWER BRIDGE CIRCUIT A1 A2 VBUS L1 L2 S1 S2 S3 Figure 23 XP AC Series Block Diagram POWER SWITCHING CIRCUIT PWM CIRCUIT IR COMP CIRCUIT CURRENT LIMIT CIRCU...

Страница 49: ...43 Block Diagrams Figure 24 XP AC Series Input Circuit Diagram...

Страница 50: ...entiometer Kit 202 0003 XP01 115AC SL C503 220 MFD 200V High Ripple 011 0069 D501 Isolated 16 AMP 300 V 071 0050 Q501 Power MOSFET 070 0043 R501 1 5W 5W Resistor 032 0161 R502 3 9KW 5 W Resistor 032 0...

Страница 51: ...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 i...

Страница 52: ...on Avenue Glendale CA 91201 2011 Tel 800 MINARIK or 800 646 2745 Fax 800 394 6334 www minarikcorp com Document Number 250 0251 Revision 2 Printed in the U S A 5 01 North America 10 00 Outside North Am...

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