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This procedure will quickly get you up and running by Digital Operator keypad or user supplied remote operator control. It assumes that the GPD 503 and motor are correctly wired (see pages 1-8 thru 1-15), and start-up is to be performed without any changes to factory set constants.
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IMPORTANT: Programming is required to set up the drive for operation from external terminals. 6. Replace cover, make sure remote switch S1 is in “Stop” position, then apply power. Note that the DRIVE lamp is on. Press DRIVE/PROGRAM key, noting the DRIVE lamp goes out, indicating drive is in the “Program mode”.
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Sn-20 Sn-21 Cn-28 (1) Setting depends on GPD 503 rating. See Table A3-1. (2) Initial value is related to V/f curve selected by Sn-02 setting. (3) Motor rated current (Cn-09) is set at 100% level. Setting range: 10 to 200% of GPD 503 rated capacity.
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For effective cooling as well as proper maintenance, a wall mount style GPD 503 must be installed vertically to the ground using four mounting screws. There MUST be a MINIMUM 6 in. clearance above and below the GPD 503. A MINIMUM 2 in. clearance is required on each side on the GPD 503.
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• NEVER connect AC main power to output terminals T1 ( U ), T2 ( V ), and T3 ( W ). • NEVER allow wire leads to contact the GPD 503 enclosure. Short-circuit may result. • NEVER connect power factor correction capacitors or noise filter to GPD 503 output.
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Table 1-1. Wire Sizing For Main Circuit SECTION A. 230V WIRE SIZE DRIVE TERMINAL TERMINAL WIRE SIZE TERMINAL SYMBOL mm 2 MODEL NO. SCREW RATING TERMINAL SYMBOL SCREW DS305 L1 (R), L2 (S), L3 (T), –, B1/+, B2, T1 (U), T2 (V), T3 (W), G (E) 14 - 10 2 - 5.5 DS302,...
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Table 1-1. Wire Sizing For Main Circuit - Continued Section B. 460V WIRE SIZE DRIVE TERMINAL DRIVE TERMINAL WIRE SIZE TERMINAL SYMBOL MODEL NO. mm 2 mm 2 SCREW MODEL NO. TERMINAL SYMBOL SCREW DS313, DS304, L1 (R), L2 (S), L3 (T), –, B1/+, B2, T1 (U), T2 (V), T3 (W), G (E) 14 - 10 2 - 5.5 DS314...
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Table 1-1. Wire Sizing For Main Circuit - Continued Section C. 575V WIRE SIZE DRIVE TERMINAL DRIVE TERMINAL WIRE SIZE TERMINAL SYMBOL MODEL NO. mm 2 mm 2 SCREW MODEL NO. TERMINAL SYMBOL SCREW DS5003, L1 (R), L2 (S), L3 (T), –, B1/+, B2, T1 (U), T2 (V), T3 (W) 14 - 10 2 - 5.5 DS5004...
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Table 1-2. Terminal Functions and Voltages of Main Circuit SECTION A. 230V SECTION A. 230V FUNCTION TERMINAL FUNCTION TERMINAL 1 HP 1 - 10HP (CT) 15 - 30HP (CT) 3 TO 40 HP 40 - 100HP (CT) L1 (R) Three phase Main circuit input power supply L2 (S) 200 / 208 / 220V at 50 Hz;...
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