MTS Systems MPA-03 SL, Manual

Page 1: ...Brushless Servo Amplifiers MPA 03 06 SL 2121 South Bridge Street 0101 New Ulm MN 56073 Part Number 575 00031C Telephone 507 354 1616 MTS Systems Corporation 2001 Fax 507 354 1611...

Page 2: ...first paragraph under Warranty and Service to read The amplifier is warranted to be free from defects in workmanship and materials for a period of two years from the original shipment by MTS Automati...

Page 3: ...ures 3 Specifications 4 MPA 03 06SL Mechanical Footprint 5 Base Plate Mounting Options 6 Orientation 7 Feedback Wiring 8 Motors and Commutation 9 Diagnostic Indicators 10 I O Wiring and Descriptions 1...

Page 4: ...nt by MTS Automation During the warranty period a defective amplifier unit will be repaired or replaced as outlined below Before requesting return authorization please try to verify that the problem i...

Page 5: ...upon your receipt of the replacement Non Warranty Service Return your defective unit freight prepaid and it will be repaired on a time and material basis and returned within three weeks of receipt OR...

Page 6: ...The motor is further protected by a thermal shutdown thermostat in the motor windings The amplifier power switching devices are state of the art IGBT modules The logic supply is a switch mode design...

Page 7: ...tage 80 to 260 Vac 45 to 65 Hz Single Phase No Isolation Transformer Required MPA 03SL Output Input 3 amps continuous 6 amps peak peak 1 second PWM frequency 18 kHz Single phase 5 amps continuous max...

Page 8: ...cket design can be mounted either flat or right angle 2 0 0 6 38 A A A A 5 7 0 11 6 11 4 TOP VIEW A A 0 7 1 4 2 2 8 All dimensions in inches A 178 diameter thru hole Dimensions 11 6L X 6 38W X 3 0H Ma...

Page 9: ...6 Base Plate Mounting Options Bottom View 0 0 6 0 11 6 9 96 1 16 30 A A A 11 4 B B 20 0 42 A A A 5 22 6 38 B B All dimensions in inches A 178 diameter thru hole B 10 32 standard pem nut...

Page 10: ...7 Orientation TB2 TB1 TOP VIEW ENCODER INTERFACE OPTION PERSONALITY INTERFACE OPTION 1 7 1 18...

Page 11: ...S COS GND THERM SWITCH THERM GND SHIELD NOTE 100 shielded cable is foil and braid The pairs do not have to be twisted The resolver wiring should not be run adjacent to any non shielded high voltage wi...

Page 12: ...configuration changes Drives are shipped set for 6 pole operation Never change these jumpers with power on JP3 JP4 JP3 JP4 MOTOR TYPE OUT OUT BRUSH IN OUT 6 POLE OUT IN 4 POLE IN IN 8 POLE For brush m...

Page 13: ...ntinuous rating this fault occurs STATOR SHORTS POWER DEVICE If stator shorts or most major wiring errors of the stator occur this fault occurs This output also comes on if the power device becomes to...

Page 14: ...NABLE DISABLE TORQUE VELOCITY The actual decision as to open or closed switches occurs at a voltage level between 5 8 volts dc Less than 5 volts is active greater than 8 volts is inactive The VEL TORQ...

Page 15: ...gs into the drive mating connector and is held in position with two 6 32 screws For external counting or position control a 9 pin D type female connector that has TTL differential outputs is provided...

Page 16: ...of the simulated encoder signals SW1 1 2 3 4 LINES 12 BIT 14 BIT MARK ON ON ON ON 2000 NO YES YES OFF ON ON ON 500 YES YES YES ON OFF ON ON 400 YES YES YES Default OFF OFF ON ON 1024 YES YES YES ON ON...

Page 17: ...lution jumpers would limit speed JP1 JP2 Mode TAC Gradient IN OUT 14 bit 3 0 3 Vdc Per 1000 rpm OUT IN 12 bit 75 075 Vdc per 100 rpm Amplifier saturation occurs at 10 Vdc command The speed limitations...

Page 18: ...urrent The SIG pot can now be used to adjust the amount Normal operation in this mode assumes that 10 volts is peak current and 5 volts is the continuous current rating of the amplifier The current li...

Page 19: ...ational electric codes and be able to withstand the voltage current ratings applied A GND terminal is supplied and should be connected to earth ground DC Bus The drive has two AC Input fuses on the ci...

Page 20: ...It is acceptable and recommended that four conductor shielded cable be used TB2 1 7 1 2 3 4 4 5 6 7 SHIELD T S R GND GND L2 L1 FRAME MOTOR A GND connection is supplied as a means to ground the motor f...

Page 21: ...pole motors The ENABLE Input will disable the drive if it is not connected The CUR and RESP adjustments are turned down CCW CUR is 50 and RESP is minimal It is recommended that CUR be turned to its f...

Page 22: ...LVER CONNECTOR THE RESOLVER CABLE IS 100 SHIELDED FOIL BRAID WITH A DRAIN WIRE THE CONDUCTORS AND DRAIN WIRE ARE 24 GAUGE TB1 9 16 ANALOG AND LOGIC I O ARE APPLICATION DEPENDENT TYPICAL WIRE SIZE IS 1...