Magnetek GPD 333 Technical Manual
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Magnetek GPD 333 Technical Manual

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Magne Tek
GPD 333
Technical Manual

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  • Page 1 - Yaskawa ac drive,servo motor Magne Tek GPD 333 Technical Manual...
  • Page 2 - Yaskawa ac drive,servo motor QUICK REFERENCE – – GPD 333 CONSTANTS FACTORY USER FACTORY USER CONSTANT CONSTANT SETTING SETTING SETTING SETTING no-00 no-27 no-28 no-01 0000 no-29 no-02 60.0 no-03 230.0 no-30 no-04 60.0 no-31 no-05 no-32 no-06 no-33 12.0...
  • Page 3 efesotomasyon.com - Yaskawa ac drive,servo motor...
  • Page 4 Entering either initialization code returns all constants to factory settings, and automatically returns constant no-00 setting to 01 . If the GPD 333 is connected for 3-Wire control and this constant is set to 08 ( 2-Wire control initialization ), the motor may run in reverse direction WITHOUT A RUN COMMAND APPLIED.
  • Page 5 efesotomasyon.com - Yaskawa ac drive,servo motor IMPORTANT All constants have been factory set. Do not change their set- tings unnecessarily. Changing constant settings requires use of the optional Digital Operator, Model DS039. – ii –...
  • Page 6 efesotomasyon.com - Yaskawa ac drive,servo motor...
  • Page 7 7.32 (186) 4.96 (126) 0.22 (6) DS044, 45 7.87 (200) 7.48 (190) 7.48 (190) 7.28 (185) 6.89 (175) .024 (7) Figure 1-1. GPD 333 NEMA 1 Dimensions NOTE: For GPD 333 NEMA 4/12 dimensions, see page 56. – iv –...
  • Page 8 When properly installed, operated and maintained, the GPD 333 will provide a lifetime of service. It is mandatory that the person who operates or maintains this equipment thor- oughly read and understand this manual before proceeding.
  • Page 9 - Yaskawa ac drive,servo motor 1.3.1 Installation or Removal of Digital Operator. The GPD 333 is shipped with the status panel (shown at right) in place. If programming of con- stants is to be performed, or if local control via keypad entry is...
  • Page 10 efesotomasyon.com - Yaskawa ac drive,servo motor View A – Installing View B – Removing Figure 1-1.1. Installing/Removing Digital Operator...
  • Page 11 efesotomasyon.com - Yaskawa ac drive,servo motor SQUEEZE BOTH SIDES TO RELEASE CATCHES, THEN PULL OUTWARD NOTE: No tools required for cover removal. Figure 1-1. Access Cover Removal...
  • Page 12 efesotomasyon.com - Yaskawa ac drive,servo motor Control circuit terminals: FLT-A, -B & -C. Control circuit terminals: L1 - L3, B1/+, B2, T1 - T3. “CHARGE” lamp. “G” terminal screws, for drive grounding and shield sheath. Wire entry grommets. Control circuit terminals: 1 - 7. Control circuit terminals: 8 - 14.
  • Page 13 Figure 1–5 must be used for all external con- nections. To use the GPD 333 in a 3-Wire application, drive constants no-00 and no-01 must be reprogrammed, using the optional Digital Operator, Model DS039. Figure 1-6 must then be used for all external connections.
  • Page 14 efesotomasyon.com - Yaskawa ac drive,servo motor...
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  • Page 18 - Yaskawa ac drive,servo motor 1.4.2 Grounding. • The GPD 333 must be solidly grounded using main circuit ground terminal G ( E ) (see Figure 1-3). Ground resistance should be 100 ohms or less. Select lead size suitable for size of terminal screw.
  • Page 19 • Never connect AC main power to output terminals T1 ( U ), T2 ( V ), and T3 ( W ). • Never allow wire leads to contact the GPD 333 enclosure. Short-circuit may result. • Never connect power factor correction capacitors or noise filter to GPD 333 output.
  • Page 20 efesotomasyon.com - Yaskawa ac drive,servo motor Terminal Functions and Voltages of Main Circuit TERMINAL FUNCTION VOLTAGE / SIGNAL Three Phase L1 ( R ) 230V Drive: 200 / 208 / 220 at 50Hz; L2 ( S ) Main circuit input power supply 200 / 208 / 220 / 230V at 60Hz L3 ( T ) 460V Drive: 380 / 400 / 415 / 440 /...
  • Page 21 20-14 AWG (0.5-2mm ), for control circuit leads. Wire size should be determined considering voltage drop in leads. Connect shield sheath AT THE GPD 333 END ONLY; the far end should be dressed neatly and left unconnected. SHIELD SHEATH OUTER JACKET...
  • Page 22 LED display shows DS2 (RED) blinking, and the motor, if rotat- ing, is decelerated to a stop according to constant no-01 . This stop condition is not stored by the GPD 333. IF ONE OF THE INPUTS IS OPENED, THE MOTOR WILL RUN.
  • Page 23 2-conductor #18 GA. (Beldon #8760 or equivalent) 3-conductor #18 GA. (Beldon #8770 or equivalent) Connect shield only at GPD 333 end (terminal G ( E ) ). Stub and isolate other end. +12V voltage output current capacity of control terminal 10 is 20mA max.
  • Page 24 efesotomasyon.com - Yaskawa ac drive,servo motor BRAKING RESISTOR OR BRAKING RESISTOR UNIT (OPTIONAL) (See Note 6) 1 OL See Note 3 MCCB B1/+ L1 ( R ) ( U ) T1 3-PHASE ( V ) T2 L2 ( S ) POWER SUPPLY ( W ) T3...
  • Page 25 2-conductor #18 GA. (Beldon #8760 or equivalent) 3-conductor #18 GA. (Beldon #8770 or equivalent) Connect shield only at GPD 333 end (terminal G ( E ) ). Stub and isolate other end. +12V voltage output current capacity of control terminal 10 is 20mA max.
  • Page 26 efesotomasyon.com - Yaskawa ac drive,servo motor BRAKING RESISTOR OR BRAKING RESISTOR UNIT (OPTIONAL) (See Note 6) 1 OL See Note 3 MCCB B1/+ L1 ( R ) ( U ) T1 3-PHASE L2 ( S ) ( V ) T2 POWER SUPPLY L3 ( T )
  • Page 27 Status Display LEDs. The standard GPD 333 has two LEDs that can be monitored on the status plate. They are DS1 (GREEN) and DS2 (RED). The GPD 333 has been factory set for external 2-Wire control and external speed reference (as shown in Figure 1-5).
  • Page 28 60Hz to 1.5Hz). Motor then remains stopped. NOTES: If motor is not rotating in proper direction, stop motor and turn off power to the GPD 333. Switch motor connections T1 (U) & T2 (V) at the GPD 333 to change direction.
  • Page 29 Operator to see which direc- EXAMPLE: FWD tion of motor rotation. tion motor should rotate Run selected. when GPD 333 is started. Press DSPL key. Present output frequency is displayed. Press RUN key. Motor accels to 6.0Hz.
  • Page 30 If motor is not rotating in proper direction, stop motor and turn off power to the GPD 333. Switch motor connections T1 (U) & T2 (V) at the GPD 333 to change direction. If constant no-01 is programmed with a "0" for either of the 0 0 X X digits, Digital Operator commands will be replaced by external inputs.
  • Page 31 GENERAL. This section describes the function of the Digital Operator, Model DS039. The GPD 333 can be oper- ated by remote signal inputs without the need for the Digital Operator ; however, for operation by means of keypad entry, or...
  • Page 32 Digital Operator Keypad Functions (ref. Figure 2-1): Mode Selection Key ( ). Press to change mode (DRIVE or PRGM). Active only when GPD 333 is in stopped condition. Display Selection Key ( ). In DRIVE mode, press to change the monitor display selection. In PRGM mode, it returns to display of presently selected constant.
  • Page 33 efesotomasyon.com - Yaskawa ac drive,servo motor DRIVE MODE OPERATION. A) This POWER UP flow chart shows the FREQUENCY REFERENCE DISPLAY display Press DSPL items in the Drive mode OUTPUT FREQUENCY DISPLAY after the Press DSPL power OUTPUT CURRENT DISPLAY supply is Press DSPL turned on.
  • Page 34 efesotomasyon.com - Yaskawa ac drive,servo motor Press the PRGM/DRIVE key during stop to enter the Program mode. Press key to select the constant number to be read/set. Press the DATA/ENTER key and the selected constant data are displayed. Press /RESET, key to set the data.
  • Page 35 SECTION 3 PROGRAMMABLE FEATURES GENERAL. Paragraphs in this section provide a description of the GPD 333 features which are defined by pro- grammed settings in memory. These feature descriptions appear in numerical order by constant number, based on 2-Wire factory reset.
  • Page 36 - Yaskawa ac drive,servo motor GPD 333 Constants - Continued SETTING RANGE FACT. INCRE- DATA NAME AND (UNIT) MENT PARA. (NOTE 3) (NOTE 3) ( 10% to 120% of See Para. no-19 Motor Rated Current ( See Note 1 ) GPD 333 Rated .1 Amp...
  • Page 37 — — — — no-59 NOTES: Initial value depends upon GPD 333 Capacity. See para- graph 3-8. To change to negative setting, select the far left digit ("X" X . X X ). Press key to change it to "– ".
  • Page 38 Initialization for 3-Wire Control ( then return to factory setting ) When 06 is entered, the GPD 333’s internal fault record is cleared; then the setting value automatically returns to 01 . When either 08 or 09 is entered (initialization settings), the definitions of inputs at terminals 1 –...
  • Page 39 efesotomasyon.com - Yaskawa ac drive,servo motor OPERATION SIGNAL SELECTION 1 This four-digit binary Constant Factory Setting : 0000 code determines the no-01 source of frequency reference, Run/Stop signals, the method of stopping the motor when the Stop command is issued, and whether the output voltage limiter is enabled or disabled.
  • Page 40 efesotomasyon.com - Yaskawa ac drive,servo motor V/f PATTERN These constants define the V/f pattern, Constants and are related to each other as shown no-02 thru no-08 below. SETTING FACTORY CONSTANT DATA NAME RANGE SETTING (NOTE 1) (NOTE 1) no-02 Maximum Frequency ( Fmax ) 50.0 - 400.0 ( Hz ) 60.0 0.1 - 255.0 ( V )
  • Page 41 Decel Time 1 Factory Setting (ea.) : 10.0 These constants set the normal accel and decel times required for the GPD 333 output to ramp from Fmin to Fmax or from Fmax to Fmin, respectively. Constants no-11 Accel Time 2 Range (ea.) : 0.0 to 600.0 ( s )
  • Page 42 efesotomasyon.com - Yaskawa ac drive,servo motor MULTI-STEP SPEED PRESETS Constants Range (ea.) : 0.0 to 400.0 ( Hz ) no-13 thru no-17 Factory Settings : no-17 = 6.0; all others = 0.0 In order to use multi-step speed presets, constants no-32, no-33 & no-34 must be pro- grammed accordingly for 2-Wire or 3-Wire control.
  • Page 43 efesotomasyon.com - Yaskawa ac drive,servo motor Main Freq. Ref. Freq. (Freq. OUTPUT Ref. 4 Ref. 1) SPEED Freq. ( no-16 ) ( no-13 ) Ref. 3 Freq. Freq. ( no-15 ) Ref. Ref. 2 ( no-17 ) ( no-14 ) CLOSED CLOSED Multi-step...
  • Page 44 120% of drive’s continuous the horse- output current rating. power rating of the Increment: .1 Amp GPD 333. Should be set according to Motor Rated Current Settings user’s motor. The motor MOTOR RATED GPD 333 CONTINUOUS INPUT...
  • Page 45 efesotomasyon.com - Yaskawa ac drive,servo motor OPERATION SIGNAL SELECTION 2 Constant Factory Setting : 0000 no-20 DIGIT FUNCTION 0 = Reverse run enabled X X X X This four-digit 1 = Reverse run disabled binary code X X X X NOT USED determines reverse run...
  • Page 46 efesotomasyon.com - Yaskawa ac drive,servo motor Note: S-Curve characteristic FREQ. REF. time refers to the time from the acceleration rate 0 to reg- ular acceleration rate deter- OUTPUT mined by the set acceleration FREQ. time. It can reduce shock while a machine is starting 0.2 SEC S-CURVE CHARACTERISTIC TIME...
  • Page 47 efesotomasyon.com - Yaskawa ac drive,servo motor Constants Range (ea.) : no-24 Frequency Command 0 to 110 ( % ) Upper Limit Factory Settings : no-25 Frequency Command no-24 = 100 ; Lower Limit no-25 = 0 Both constants set the range for the frequency command signal.
  • Page 48 Range : 0.0 to 100.0 ( % ) Braking Current no-26 Factory Setting : 50.0 Limits the DC current level that the GPD 333 produces at DC braking time. Time and current level must be set to provide adequate stopping without excessive motor heating. Constant DC Injection Braking Range : 0.0 to 5.0 ( s )
  • Page 49 Factory Setting : 1.0 When the motor has the same capacity as that of the GPD 333, the gain is 1.0. When a smaller motor is used, the gain should be set to 1.5 (typical). Except for the most demanding of high torque applications, the factory setting of this constant will be adequate.
  • Page 50 efesotomasyon.com - Yaskawa ac drive,servo motor 3.15 MULTI-FUNCTION INPUTS Constants Multi-function Input Factory Settings 2-Wire 3-Wire no-32 Terminal 3 no-33 Terminal 4 no-34 Terminal 5 Inputs to these SETTING FUNCTION three terminals Fwd / Rev Select Command; Open = Fwd , Closed = Rev are defined by (for 3-Wire control configuration) these constants.
  • Page 51 Factory Setting : 00 no-35 IMPORTANT: An optional Analog Input PCB is required for operation using analog input. Programming this constant GPD 333 per the chart below config- ures the optional Analog 10 +12V Input PCB for analog control. The four figures show how...
  • Page 52 efesotomasyon.com - Yaskawa ac drive,servo motor no-35 = 02 2.00 FGAINE 1.00 MULTI-FUNCTION ANALOG INPUT no-35 = 03 FBIAS - 10% MULTI-FUNCTION ANALOG INPUT no-35 = 04 100V VBIAS MULTI-FUNCTION ANALOG INPUT...
  • Page 53 efesotomasyon.com - Yaskawa ac drive,servo motor 3.17 MULTI-FUNCTION OUTPUT RELAY Constant Factory Setting : 05 no-36 This relay can be programmed FLT-A MULTI-FUNCTION to change state upon any of RELAY OUTPUT FLT-B the conditions listed below. 250VAC, 1A OR LESS FLT-C 30VDC, 1A OR LESS Relay contacts are Form-C.
  • Page 54 efesotomasyon.com - Yaskawa ac drive,servo motor 3.18 MULTI-FUNCTION OUTPUTS Constants Factory Settings : Multi-function Output 1 – no-37 = 00 no-37 Terminal 13 (ref term. 7) no-38 = 01 Multi-function Output 2 – no-38 Terminal 14 (ref term. 7) Multi-function SETTING FUNCTION output termi-...
  • Page 55 3.20 OVERTORQUE DETECTION. Overtorque detec- tion compares GPD 333 rated output current with the over- torque detection level. When the output current is equal to or greater than the detection level, an overtorque condition exists. This will be indicated as an oL3 fault or warning on the Digital Operator or status LEDs.
  • Page 56 efesotomasyon.com - Yaskawa ac drive,servo motor EXAMPLE: Constant no-38 = 04 (See paragraph 3.18) Constant no-40 = 0101 ; Overtorque enabled, only at set frequency, coast to stop Constant no-41 = 160 ( % ) Constant no-42 = 1.0 ( s ) Detection 160% time...
  • Page 57 Level Factory Setting : 160 This is the reference point for determining that an overtorque condition exists. Set as a percent of GPD 333 rated current (see paragraph 3.8). Range : 0.1 to 10.0 ( s ) Constant Overtorque Detection Factory Setting : 0.1...
  • Page 58 Constant Factory Setting : 0000 Function Selection no-46 This four-digit binary code determines how the momentary power loss ride-thru function of the GPD 333 will function. DIGIT FUNCTION 0 = Operation during momentary power loss disabled 1 = Operation during momentary power loss...
  • Page 59 efesotomasyon.com - Yaskawa ac drive,servo motor 3.24 FAULT RECORD Display-only function which cannot be pro- Constant grammed by the user. When this constant no-48 number is selected and the DATA/ENTER key is pressed, the fault code for the most recent fault is displayed. Only the following types of faults can be stored in the fault record: oC (overcurrent), ou (overvoltage), oH (cooling fin over- heat), oL1 (motor overload), oL2 (drive overload), oL3 (over-...
  • Page 60 Set constant no-50 to 33.0. This is the center of the problem frequency band. Set constant no-51 to 3.0. This will cause the GPD 333 to reject all frequency command values between 30.0 and 36.0 Hz. A frequency command in the deadband will be converted to the bottom value of the deadband, e.g.
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  • Page 62 Fault shutdown. The status LEDs on the front of the GPD 333, or the 5-digit display on the Digital Operator (when present), provides a coded display related to the Fault or Warning Function which has occurred.
  • Page 63 ( at 150% for one minute ). GPD 333 drive shutdown; overtorque detection pro- grammed for shutdown ( coast Overload stop ), and GPD 333 output Blinking o L 3 ( Overtorque ) current exceeded detection level ( constant no-41 ) for longer than overtorque detec- tion time ( constant no-42 ).
  • Page 64 C P F 0 0 Fault Transmission GPD 333 Failure. * C P F 0 I Error Improper GPD 333 CPU not properly C P F 0 4 Constant initialized. * A/D Converter GPD 333 Failure. * C P F 0 5 Fault * Make sure that all constant settings have been recorded.
  • Page 65 NOTE: A set of detailed fault troubleshooting flowcharts can be obtained from MagneTek, by sending in the reply card locat- ed inside the back cover of this manual. If the reply card has already been removed, contact your MagneTek sales represen-...
  • Page 66 - Yaskawa ac drive,servo motor GPD 333 SPECIFICATIONS For 230V Drives MODEL DS _ _ _ Max. Applicable Motor HP ( kW ) ( Note 1 ) ( 0.2 ) ( 0.6 ) ( 0.75 ) ( 1.1 ) ( 1.5 )
  • Page 67 - Yaskawa ac drive,servo motor GPD 333 SPECIFICATIONS – All Drives CONTROL CHARACTERISTICS • Control Method: Sine Wave PWM • Frequency Control Range: 0.1-400Hz • Frequency Accuracy: Digital Reference: 0.01% (–10 to +40°C); Analog Reference: 0.1% (25°C ±10°C) • Frequency Setting Resolution: Digital Operator: 0.1Hz;...
  • Page 68 - Yaskawa ac drive,servo motor GPD 333 SPECIFICATIONS – All Drives – Continued OPERATIONAL SPECIFICATIONS • Input: Operation Signal: 2-Wire or 3-Wire External Fault: Output stopped (coast stop) by external fault input (programmable) Reset: Fault reset input terminal (programmable) Multi-step Speed Setting: Up to 5 preset speeds can be used in 2-Wire control;...
  • Page 69 5.7 (2.6) B0P7N4 B001N4, 460V 8.94 (227) 5.83 (148) 6.83 (173.5) 7.32 (186) 4.96 (126) 0.16 (4) 8.8 (4.0) B002N4 B003N4, 9.06 (230) 7.87 (200) 7.62 (193.5) 7.28 (185) 6.89 (175) 0.20 (5) 12.3 (5.5) B005N4 GPD 333 NEMA 4/12 Dimensions...
  • Page 70 - Yaskawa ac drive,servo motor The standard GPD 333 NEMA 4/12 models include the DS039 Digital Operator factory-installed, as shown on page 56. Additionally, all GPD 333 NEMA 4/12 drives are provided with fuses for customer mounting. Although the drives have built-in...
  • Page 71 The GPD 333 has an integral braking transistor. However, to make use of the Dynamic Braking function requires addition of either a MagneTek Braking Resistor (for 3% duty cycle) or Braking Resistor Unit (for 10% duty cycle).
  • Page 72 INJURY. Preliminary Procedures Disconnect all electrical power to the drive. Remove the GPD 333 access cover. Verify that voltage has been disconnected by using a voltmeter to check for voltage at the incoming power terminals. Braking Resistor (3% Duty Cycle) Installation NOTE: The 3% duty cycle Braking Resistor is supplied with 6 inch leads.
  • Page 73 - Yaskawa ac drive,servo motor Connect leads from the Braking Resistor to drive termi- nals, and make connections to external control circuit, as shown in Figure A1-1. Reinstall the GPD 333 access cover. Proceed to "ADJUSTMENTS" on page 61. GPD 333 CONTROL...
  • Page 74 * Power leads for the Braking Resistor Unit generate high levels of electrical noise; these signal leads must be grouped separately. Close and secure the cover of the Braking Resistor Resistor Unit terminal box. Reinstall the GPD 333 access cover. Proceed to "ADJUSTMENTS" on page 61.
  • Page 75 - Yaskawa ac drive,servo motor GPD 333 CONTROL BRAKING RESISTOR UNIT THRX PART OF CUSTOMER (10% DUTY SUPPLIED EXTERNAL CYCLE) CIRCUIT 120VAC THRX POWER POWER THRX THRX FAULT CONTACT Figure A1-2. Typical Wiring of Braking Resistor Unit (for 10% Duty Cycle) to Drive...
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  • Page 77 - Yaskawa ac drive,servo motor APPENDIX 2 GPD 333 SPARE PARTS MagneTek does not offer spare parts for the GPD 333. Because of the compact size of the drive and the inherent difficulty of properly installing replacement parts, MagneTek recommends changing out the complete drive unit if troubleshooting deter- mines that it is defective.
  • Page 78 efesotomasyon.com - Yaskawa ac drive,servo motor...
  • Page 79 - Yaskawa ac drive,servo motor Please send more information on the following MagneTek products: Adjustable Frequency Drives _______ HP for _____________________________________ (Application) Direct Current Drives _______ HP for _____________________________________ (Application) Name ________________________________________ Position / Title ________________________________________ Company ________________________________________ Address...
  • Page 80 efesotomasyon.com - Yaskawa ac drive,servo motor Ken Cook Co. to print properly sized preaddressed mailer in this area. Ken Cook Co. to print properly sized preaddressed mailer in this area.
  • Page 81 - Yaskawa ac drive,servo motor GPD 333 Data subject to change without notice. GPD and Century are trademarks of MagneTek, Inc.. MagneTek Drives & Systems 16555 W. Ryerson Road, New Berlin, Wisconsin 53151 (800) 541-0939, (414) 782-0200, FAX (414) 782-1283 Magne Tek Technical Manual 4333 ©...

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