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Magnetek GPD 333 Technical Manual

Summary of GPD 333

  • Page 1

    Magnetek gpd 333 technical manual efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 2: Magnetek

    Fm-1 constant factory setting user setting no-00 01 no-01 0000 no-02 60.0 no-03 230.0 no-04 60.0 no-05 1.5 no-06 12.0 no-07 1.5 no-08 12.0 no-09 10.0 no-10 10.0 no-11 10.0 no-12 10.0 no-13 0.0 no-14 0.0 no-15 0.0 no-16 0.0 no-17 6.0 no-18 0000 no-19 see para. 3.8 in manual no-20 0000 no-21 0000 no-2...

  • Page 3

    Fm-2 "blank" backup for page fm-1 efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 4: Warning

    Warning do not touch circuit components until main input power has been turned off and "charge" lamp is extinguished. The capacitors are still charged for up to 5 minutes and can be quite dangerous. Do not connect or disconnect wires and connectors while power is applied to the circuit. Caution the ...

  • Page 5

    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 – efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 6

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  • Page 7

    – iv – figure 1-1. Gpd 333 nema 1 dimensions note: for gpd 333 nema 4/12 dimensions, see page 56. Rated input h w d h1 w1 d model no. Dimensions in inches (mm) 5.91 (150) 5.91 (150) 7.87 (200) 7.87 (200) 7.87 (200) 7.87 (200) ds020, 21 ds022, 29 ds023 - 25 ds040, 41 ds042, 43 ds044, 45 4.13 (105) 5....

  • Page 8: Section 1  Installation

    Section 1 installation 1.1 general. The gpd 333 is a high performance pulse width modulated design which generates a sine-coded, adjustable voltage/frequency three phase output for complete speed control of any conventional squirrel cage induction motor. The gpd 333 can maintain a 150% current overl...

  • Page 9

    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 desired, the optional digital operator, model ds039, must be installed. 1. Ensure that ...

  • Page 10

    1.2 figure 1-1.1. Installing/removing digital operator view a – installing view b – removing efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 11

    2 figure 1-1. Access cover removal note: no tools required for cover removal. Squeeze both sides to release catches, then pull outward efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 12

    3 ➀ control circuit terminals: flt-a, -b & -c. ➁ control circuit terminals: l1 - l3, b1/+, b2, t1 - t3. ➂ “charge” lamp. ➃ “g” terminal screws, for drive grounding and shield sheath. ➄ wire entry grommets. ➅ control circuit terminals: 1 - 7. ➆ control circuit terminals: 8 - 14. ➇ optional digital op...

  • Page 13: 1.4

    4 1.4 electrical installation. The gpd 333 leaves the factory with all constants set for 2-wire external ref- erence control. 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 d...

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  • Page 17

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  • Page 18

    5 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. Make lead length as short as possi- ble. • never ground the gpd 333 in common wit...

  • Page 19: Wire Sizing For Main Circuit

    6 1.4.3 main circuit input/output. Observe the following while completing interconnections: • use only factory supplied installation instructions to install optional dynamic braking resistors. Failure to do so may cause equipment damage or personal injury. • use 600v vinyl-sheathed lead (75 ° c copp...

  • Page 20

    7 terminal functions and voltages of main circuit terminal function voltage / signal l1 ( r ) l2 ( s ) l3 ( t ) main circuit input power supply three phase 230v drive: 200 / 208 / 220 at 50hz; 200 / 208 / 220 / 230v at 60hz 460v drive: 380 / 400 / 415 / 440 / 460v at 50/60hz t1 ( u ) t2 ( v ) t3 ( w...

  • Page 21: No-43

    8 1.4.4 control circuit. All basic control circuit (signal) con- nections are shown in the appropriate diagram: – figure 1-5 shows connections for external 2-wire control. – figure 1-6 shows connections for external 3-wire control. • use class 1 twisted shielded or twisted-pair shielded wire, 20-14 ...

  • Page 22

    9 type term. Name function description signal level sequence input signal ( see note 2 ) 1 fwd run / stop command fwd run at closed, stop at open ( see note 1 ) 24vdc 8ma photocoupler isolated warning: dry contact or switch. Apply no external voltage. 2 rev run / stop command rev run at closed, stop...

  • Page 23

    10 ——— notes for figures 1-5 ——— * - indicates components not supplied. - indicates main circuit terminal. - indicates control circuit terminal. ( ) - indicates alternate terminal marking, i.E. ( r ) and l1. 1. Insulated twisted shielded wire is required. 2-conductor #18 ga. (beldon #8760 or equival...

  • Page 24: ( Constant

    11 figure 1-5. Standard connections ( 2-wire control ) ( constant no-00 set to 08 ) 1 2 3 4 5 6 10 8 11 9 l1 ( r ) l2 ( s ) l3 ( t ) +12v (20ma max) see note 2 main speed ref. Voltage (0-10v, 20k ½ ) 13 flt-a flt-b flt-c b2 b1/+ ac motor ( u ) t1 ( v ) t2 ( w ) t3 g ( e ) mccb gpd 333 l1 l2 l3 fwd r...

  • Page 25: Caution

    12 ——— notes for figures 1-6 ——— * - indicates components not supplied. - indicates main circuit terminal. - indicates control circuit terminal. ( ) - indicates alternate terminal marking, i.E. ( r ) and l1. 1. Insulated twisted shielded wire is required. 2-conductor #18 ga. (beldon #8760 or equival...

  • Page 26: ( Constant

    13 figure 1-6. Standard connections ( 3-wire control ) ( constant no-00 set to 09 ) 1 2 3 4 5 6 10 8 11 9 l1 ( r ) l2 ( s ) l3 ( t ) +12v (20ma max) see note 2 main speed ref. Voltage (0-10v, 20k ½ ) 13 flt-a flt-b flt-c b2 b1/+ ( u ) t1 ( v ) t2 ( w ) t3 g ( e ) gpd 333 run stop ext. Fault o multi-...

  • Page 27: 1.5

    14 1.5 start-up. 1.5.1 pre-power checks. • wires properly connected and no erroneous grounds exist. • motor not connected to load. After start-up procedure is completed, motor can be connected to load, and normal operation can begin. 1.5.2 status display leds. The standard gpd 333 has two leds that ...

  • Page 28: 1.6

    15 1.6 start-up without digital operator (2-wire control; see figure 1-5) (constant no-01 set to 0000 [factory setting] ) action freq. Ref. Set at zero; fwd run and rev run inputs open. Apply power. Increase freq. Ref. Input to maximum. Status plate ds1 ds2 (green) ( red ) blinking off lit off lit o...

  • Page 29: 1.7

    16 1.7 start-up using digital operator, model ds039 (constant no-01 set to 0011) (see note 2) action apply power. Display description the main frequency reference (constant no-13 ) set value appears. Use ➤, ▲, and ▼ keys as necessary until dis- play shows desired run frequency (6.0hz). Blinking posi...

  • Page 30: 6.0

    17 notes: 1. 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. 2. If constant no-01 is programmed with a "0" for either of the 0 0 x x digits, digital operator commands will be repl...

  • Page 31: 2.1

    18 section 2 digital operator (ds039) 2.1 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 for changing of constant ...

  • Page 32: Fxxx.X

    19 mode selection key ( ➀ ). Press to change mode (drive or prgm). Active only when gpd 333 is in stopped condition. Display selection key ( ➁ ). In drive mode, press to change the monitor display selection. In prgm mode, it returns to display of presently selected constant. Read / write key ( ➂ ). ...

  • Page 33: 2.2

    20 2.2 drive mode operation. A) this flow chart shows the display items in the drive mode after the power supply is turned on. Press dspl key to cycle. B) frequency reference display. Frequency reference is displayed in units of 0.1 hz. See paragraph 1.7 to change frequency reference. C) output freq...

  • Page 34: No-23

    21 1. Press the prgm/drive key during stop to enter the program mode. 2. Press ▲ or ▼ key to select the constant number to be read/set. 3. Press the data/enter key and the selected constant data are displayed. 4. Press ➤/reset, ▲ or ▼ key to set the data. • to change the sign of data (constant no-23...

  • Page 35: 3.1 General.

    Section 3 programmable features 3.1 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. Gpd 333 constants 22 con...

  • Page 36

    23 gpd 333 constants - continued data name setting range and (unit) (note 3) incre- ment fact. Set (note 3) ref para. No-19 motor rated current ( see note 1 ) ( 10% to 120% of gpd 333 rated output current ) .1 amp see para. 3.8 3.8 no-20 operation selection signal 2 four digit binary code — — 0000 3...

  • Page 37

    24 gpd 333 constants - continued notes: 1. Initial value depends upon gpd 333 capacity. See para- graph 3-8. 2. To change to negative setting, select the far left digit ("x" x . X x ). Press ▲ key to change it to "– ". 3. Where two setting ranges and two factory settings are listed for a constant, t...

  • Page 38: 3.2

    25 3.2 password / initialization this constant determines which of the constants can be examined in the drive mode, and read/set in the program mode. 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 enter...

  • Page 39: 3.3

    26 3.3 operation signal selection 1 this four-digit binary code determines the 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. Digit function x x x x 0 = external frequen...

  • Page 40: 3.4

    27 3.4 v/f pattern these constants define the v/f pattern, and are related to each other as shown below. Notes: 1. Where two setting ranges and two factory settings are listed for a constant, the upper ones are for a 230v drive and the constants no-02 thru no-08 constant data name setting range (not...

  • Page 41: No-02

    28 to establish a v/f pattern with a straight line from fmin to fa, set fb = fmin, and vc = vmin. Important when entering a setting for one of these constants, an improper constant fault will occur if any part of the following relationships among constants no-02 thru no-08 is not true: a) fmax ³ fa ...

  • Page 42: 3.6

    29 3.6 multi-step speed presets 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. (constant no-01 must be set to x x x 1.) to use the maxi- mum of 5 preset speeds (in 2-wire control only), constant no-32 must be se...

  • Page 43: (2-Wire Control Example)

    30 t output speed run main freq. Ref. (freq. Ref. 1) ( no-13 ) freq. Ref. 2 ( no-14 ) jog freq. Ref. ( no-17 ) multi-step speed ref 1 (term. 3) multi-step speed ref 2 (term. 4) jog command (term. 5) closed closed closed closed freq. Ref. 3 ( no-15 ) freq. Ref. 4 ( no-16 ) note: the jog command takes...

  • Page 44: 3.7

    31 1 a standard 4-pole motor is used to determine applicable motor horsepower. 3.7 motor protection selection this four-digit binary code determines whether thermal overload protection is provided for the motor and whether it is for constant or variable torque load. 3.8 motor rated current factory s...

  • Page 45: 3.9

    32 3.9 operation signal selection 2 this four-digit binary code determines reverse run capability and decel stall pre- vention. Stall prevention during deceleration automatically adjusts the deceleration rate while monitoring the dc bus voltage to pre- vent overvoltage during deceleration. This digi...

  • Page 46: 3.11

    33 analog monitor gain this constant calibrates the output signal for the external metering circuit. 3.11 frequency command frequency command gain sets the external speed frequency reference gain, in incre- ments of 0.01. Frequency command bias sets the external speed frequency reference bias, in in...

  • Page 47: No-02

    34 frequency command upper limit frequency command lower limit both constants set the range for the frequency command signal. Each is set as a percentage of maximum frequency ( fmax ) as estab- lished by the setting of constant no-02 (see paragraph 3.4). All references are affected by the upper and ...

  • Page 48: 3.12

    35 3.12 dc injection braking dc injection braking current 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. Dc injection braking time at stopping sets the time, in increments of 0...

  • Page 49: 3.13

    36 3.13 automatic torque boost gain sets the torque compensa- tion, in increments of 0.1. 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, th...

  • Page 50: 3.15

    37 3.15 multi-function inputs inputs to these three terminals are defined by these constants. When a terminal is closed to sequence com- mon (term. 6), the selected func- tion is enabled. To disable the function, the input must be opened. Important • program only one of the multi-function terminals ...

  • Page 51: 3.16

    38 3.16 multi-function analog input important: an optional analog input pcb is required for operation using analog input. Programming this constant per the chart below config- ures the optional analog input pcb for analog control. The four figures show how each setting configures the analog input. C...

  • Page 52: No-35 = 02

    39 no-35 = 02 2.00 fgaine 1.00 0v 5v 10v multi-function analog input no-35 = 04 100v vbias 0v 10v multi-function analog input no-35 = 03 10% fbias 0% - 10% 0v 5v 10v multi-function analog input efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 53: 3.17

    40 3.17 multi-function output relay this relay can be programmed to change state upon any of the conditions listed below. Relay contacts are form-c. Constant no-36 flt-a flt-b flt-c p p ut eed 1 multi-function relay output 250vac, 1a or less 30vdc, 1a or less setting function 00 running 01 speed at ...

  • Page 54: Multi-Function Output 1 –

    41 3.18 multi-function outputs multi-function output 1 – terminal 13 (ref term. 7) multi-function output 2 – terminal 14 (ref term. 7) multi-function output termi- nals 13 & 14 are defined by the settings of these two con- stants. Each open collector output will switch low (with respect to ter- mina...

  • Page 55: 3.19

    42 3.19 frequency detection level establishes the fre- quency level used as a reference when programming a multi-function output terminal or contact to change state at frequency detection (see paragraphs 3.17 and 3.18). 3.20 overtorque detection. Overtorque detec- tion compares gpd 333 rated output ...

  • Page 56: No-42

    43 detection 160% time output 100% (constant current no-42 ) 0 100% coast motor stop speed 0 run signal stop signal open collector output (overtorque detection) term. 14 & 7 (constant no-38 set to 04) overtorque detection timing diagram example: constant no-38 = 04 (see paragraph 3.18) constant no-4...

  • Page 57: 3.20

    44 3.20 overtorque detection – continued overtorque detection level 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). Overtorque detection time determines how long an overtorque condition must exist before ...

  • Page 58: 3.22

    45 3.22 momentary power loss ride-thru momentary power loss function selection this four-digit binary code determines how the momentary power loss ride-thru function of the gpd 333 will function. 3.23 no. Of auto-restart attempts gpd 333 can be programmed for an auto-restart operation to automatical...

  • Page 59: 3.24

    46 3.24 fault record display-only function which cannot be pro- grammed by the user. When this constant 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),...

  • Page 60: No-50

    47 example: vibration encountered between 30.0 and 36.0 hz. Solution: 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 dea...

  • Page 61

    48 this page intentionally left blank. Efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 62: 4.1   General.

    49 section 4 fault/ warning functions 4.1 general. The gpd 333’s fault circuit monitors oper- ating parameters and initiates drive shutdown (fault contacts change state) when allowable limits are exceeded, or provides a warning indication when conditions exist which may lead to a fault shutdown. The...

  • Page 63: 4.3   Fault Functions.

    50 4.3 fault functions. Function status leds digital operator display description ds1 (grn) ds2 (red) undervoltage off lit u u i gpd 333 drive shutdown; main circuit dc voltage was lower than 210v for 230v rated drive, or lower than 420v for 460v rated drive. Overcurrent blinking lit o c gpd 333 dri...

  • Page 64

    * make sure that all constant settings have been recorded. Then enter an initialization setting into constant no. 00 . Cycle power off and back on once to see if the cpf fault has cleared; if not, the drive must be replaced. 51 4.3 fault functions – continued function status leds digital operator di...

  • Page 65: 4.4   Warning Functions.

    52 4.4 warning functions. Function status leds digital operator description ds1 (grn ) ds2 (red) display overtorque detection off blinking (blinks) o l 3 overtorque detection pro- grammed to continue opera- tion after overtorque detection, and gpd 333 output current has exceeded overtorque detection...

  • Page 66

    53 gpd 333 specifications for 230v drives gpd 333 specifications for 460v drives model ds _ _ _ 020 021 022 029 023 024 025 max. Applicable motor hp ( kw ) ( note 1 ) 1/4 ( 0.2 ) 1/2 ( 0.6 ) 1 ( 0.75 ) 1.5 ( 1.1 ) 2 ( 1.5 ) 3 ( 2.2 ) 5 ( 3.7 ) weight lb ( kg ) 2.43 ( 1.1 ) 2.43 ( 1.1 ) 4.41 ( 2.0 ) ...

  • Page 67

    54 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; analog reference: 0.06hz / 60hz • output frequen...

  • Page 68

    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; up to 4 preset spe...

  • Page 69: Gpd 333 Nema 4/12 Dimensions

    56 gpd 333 nema 4/12 dimensions rated input h w d h1 w1 d model no. Gpd333- dimensions in inches (mm) approx. Weight lbs (kg) 6.77 (172) 6.77 (172) 8.94 (227) 9.06 (230) 8.94 (227) 8.94 (227) 9.06 (230) a0p3n4 a0p7n4, a001n4 a002n4, a003n4 a005n4 b0p5n4, b0p7n4 b001n4, b002n4 b003n4, b005n4 4.45 (11...

  • Page 70: Warning

    56.1 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 short circuit protection, these fuses are provided as addi...

  • Page 71: General.

    Appendix 1 dynamic braking option general. Dynamic braking (db) enables the motor to be brought to a smooth and rapid stop. This is achieved by dissi- pating the regenerative energy of the ac motor across the resis- tive components of the dynamic braking option. For further details on dynamic brakin...

  • Page 72: Installation

    Installation this option must be installed by a technically qualified individual who is familiar with this type of equipment and the hazards involved. Warning hazardous voltage can cause severe injury or death. Lock all power sources feeding the drive in the "off " position. Caution failure to follo...

  • Page 73: (For 3% Duty Cycle) to Drive

    2. Connect leads from the braking resistor to drive termi- nals, and make connections to external control circuit, as shown in figure a1-1. 3. Reinstall the gpd 333 access cover. 4. Proceed to "adjustments" on page 61. Figure a1-1. Typical wiring of braking resistor (for 3% duty cycle) to drive 59 t...

  • Page 74: Important

    Braking resistor unit (10% duty cycle) installation important since the braking resistor unit generates heat during the dynamic braking operation, install it in a location away from other equipment which emits heat. 1. Mount the braking resistor unit on a vertical surface, maintaining minimum 1.18 i...

  • Page 75: Adjustments

    Adjustments program constant no-20 to 1 x x x : this disables stall preven- tion during deceleration. 61 figure a1-2. Typical wiring of braking resistor unit (for 10% duty cycle) to drive t1 t2 t3 r s t u v w gpd 333 control pcb 4 6 b1 b2 part of customer supplied external circuit braking resistor u...

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  • Page 77

    63 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 de...

  • Page 78

    "page 63" of manual; blank back-up for new page 64. Efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 79

    "page 65" of manual. Please send more information on the following magnetek products: ___ adjustable frequency drives _______ hp for _____________________________________ (application) ___ direct current drives _______ hp for _____________________________________ (application) name _________________...

  • Page 80

    "page 66" of manual. Ken cook co. To print properly sized preaddressed mailer in this area. Ken cook co. To print properly sized preaddressed mailer in this area. Efesotomasyon.Com - yaskawa ac drive,servo motor.

  • Page 81: Magnetek

    Magnetek 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 technical manual 4333 © 1993 magnetek, inc. 4/98 gpd 333 efesotomasyon.Com...