Westinghouse MA7200 Plus quick start manual Teco Westinghouse Motor Company

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MA7200 PLUS Inverter 1 to 2 HP PID Fan and Pump Quick Start Manual

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•Press the RUN key, and check the fan or pump direction of rotation. If the direction is not correct, press the STOP key and wait until the fan or pump has come to a complete STOP. Next, power down the inverter.

Danger

After the power has been turned OFF, wait at least 5 minutes until the charge indicator extinguishes completely before touching any wiring, circuit boards or components.

•Reverse any two of the fan or pump motor connections at the inverter ( U(T1),V(T2), or W(T3) ). Next, following STEP 2, power-up the inverter; the motor direction should now be correct.

Step 5 – Making External Digital Input/Output and Analog Feedback Control wiring Connections

•Before removing any covers or making any external control connections, power down the inverter.

Danger

After the power has been turned OFF, wait at least 5 minutes until the charge indicator extinguishes completely before touching any wiring, circuit boards, or components.

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TECO – Westinghouse Motor Company

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Contents MA7200 Plus Inverter PID Quick Start Guide for Fan and Pump Applications Before Starting the InverterSet Drive to Run Mode Apply Power to the DriveCheck Fan or Pump Motor Operation Teco Westinghouse Motor Company Digital Input / Output terminal connections Analog Feedback terminal connections Select Start / Stop Method of Control Sn-04 Setting Minimum Speed in Pump Applications To set parameter Cn-19 = 050%Turn on PID control To set the parameter Sn-24 = Select Feedback Engineering Units P1-01 and Scaling P1-02Press Key Key 4 times Maximum value of Engineering Units To set parameter Bn-17 = To set parameter Bn-18 = Word About PID ControlTo set parameter Bn-01 = 30.0 s To set parameter Bn-02 =30.0 P1-02=0200 Set parameter P1-04 = Press Key Sleep wakeup Level Press the key twice then the key Key MA7200 Plus Block Diagram Testing The SystemTeco Westinghouse Motor Company Appendix a
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