3D53-18-1 3D53181 MAGNETEK

GPD 503 SIMPLIFIED START-UP PROCEDURE
This procedure will quickly get you up and running by Digital Operator keypad or user suppliedremote operator control. lt assumes that the GPD 503 and motor are correctly wired (see pages1-8 thru 1-15), and start-up is to be performed without any changes to factory set constants.)etailed information on the many other features of this drive will be found in later sections of thismanual.
INSTALLATION
1.Be certain your input voltage source, motor, and drive name plates are all marked either 230V460V, or 575V. Other voltages can be used, but require additional programming, see Section
2. Mount drive on a vertical surface with adequate space for air circulationRemove front cover, fit conduit to bottom plate, and connect power and ground wires asshown.
CAUTION
Be certain you connect input power to terminals L1, L2, and L3 only, or serious damagewill result. Connect motor to terminals T1 T2, and T3 only.
KEYPAD OPERATION
Replace cover and apply input power - keypad display shows " F00.00 "; DRIVE, FWD, andSTOP lamps are on. Press and hold JOG key, noting direction of motor rotation. If it isincorrect, remove power, wait for “CHARGE" light to go out, then switch wires betweenterminals T1, and T2. Replace cover, and apply input power.
Run, Stop, and Frequency (Speed) - Here, the terms frequency and speed are usedinterchangeably. A value of 60.00 (Hz) in the “F00.00 " display equals full speed (frequency)for common motors. Press RUN key; RUN lamp lights, STOP lamp flashes (to indicate drive isrunning at zero speed) Note flashing "0" in “F00.00 " display. Press "up arrow" key one timeto increase display frequency value to 10.00. Press DATA/ENTER key to enter speed data,noting that motor shaft begins to turn. Repeat this procedure using "up arrow", “down arrow'and "right arrow"(RESET) keys to introduce various speeds, noting that the drive responds toeach new value only after the DATA/ENTER key is pressed. The “ F00.00 " display indicatesthe frequency command the drive is looking at, whether it is running or not.
Reversing - can be selected while stopped, or while running. With the drive stopped, pressFWD/REV key and note the REV lamp lights and FWD lamp goes out. lf drive is runningwhen this key is pressed, the drive will decelerate the motor to 0 Hz, then accelerafe themotor to the same speed in the opposite direction. You can try this while running, providedyour machine can be operated in reverse direction without damage.
Displays - With drive stopped, each time the DISPL (display) key is pressed, a differentfunction appears. The first function on power up is the “F00.00 " display, discussed above.Press DISPL and “0.00  appears; this is a display of output frequency (speed) and isrecognized as the only display without alpha characters. The next is “0.0A "; the “A" indicatesthis display is output amps. For other display information, refer to Section 3.