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Summary of Contents for Bodine Pacesetter 2995
- Page 1 3 PHASE AC MOTOR SPEED CONTROL 3 PHASE AC MOTOR SPEED CONTROL 3 PHASE AC MOTOR SPEED CONTROL Model 2995, for 115/230 VAC power supply, with NEMA 4 enclosure and line filter for CE Mark P/N 074 01040 B (DX)
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Page 2: Quick Reference
QUICK REFERENCE This manual contains the basic information needed to install and operate Bodine PACESETTER 115/230V “NEMA 4” series inverter model 2995. This manual does not profess to cover all details or variations in equipment, nor to provide for every... -
Page 3: Table Of Contents
TABLE OF CONTENTS QUICK REFERENCE PRODUCT SPECIFICATIONS IMPORTANT SAFETY PRECAUTIONS INSTALLATION Step 1 – Examine Before Installation Step 2 – Choose a Suitable Location Step 3 – Mount the Control CONNECTION Step 4 – Preliminary Setup Step 5 – Connect Motor Step 6 –... -
Page 4: Product Specifications
However, for most applications, no adjustments are necessary. Table 1 – Electrical Ratings Input Volts Input Current Output Volts Output Current, per Phase Maximum Motor HP (kW) Table 2 - General Performance Specifications Parameter Maximum Load Switching Frequency at Motor Signal Following Input Voltage... -
Page 5: Important Safety Precautions
IMPORTANT SAFETY PRECAUTIONS Model 2995 has been evaluated by Underwriters Laboratories for conformance to UL standards 508 and 50 and CSA standard C22.2 No. 14 and bears the UL Recognized Component mark. The AC Drive is a power electronic device. For safety reasons, please read through this operations manual in detail and observe those paragraphs with the safety alert symbol. -
Page 6: Installation
Figure 2 – The model number is the first four digits of the serial number (S/N) on the control’s nameplate. Do not connect the control to the power supply if there is any sign of damage. Notify the carrier and your distributor immediately. -
Page 7: Step 2. Choose A Suitable Location
Step 2. Choose a Suitable Location The installation site directly impacts the functionality and lifespan of the control. Avoid areas where surrounding air temperature exceeds 40 sunlight or near heating equipment or inside a panel without a cooling fan. Avoid locations where the front panel dial and switch may be bumped and accidentally turned on/off or damaged. -
Page 8: Connection
Step 4 – Preliminary Setup Figure 4 - Inside of control, showing location of jumpers and fuses. BASE FREQUENCY JUMPER - Model 2995 is factory set to operate 60 Hz and 50/60 Hz motors. For 50 Hz motors, remove jumper J1 on the lower printed circuit board. - Page 9 “J5” and “J8.” AC LINE FUSES – Model 2995 has a 12A fuse already installed in both the “F1” and “F2” fuse holders. A fuse is only really necessary in “F2” if a two-phase 230 VAC power supply (with two hot sides) is used.
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Page 10: Step 5 - Connect Motor
Bodine inverter-duty motors in Figures 8 and 9 on the next page. If the motor doesn’t rotate in the desired direction as connected, with reference to the “forward” and “reverse” settings of the direction switch on Model 2995, then swap any two of the three motor wires. Note that these connection diagrams apply to Bodine motors only. -
Page 11: Step 6 - Install Fuse
Step 8 - Connect to AC Power After all other connections are made and the control is closed, connect the AC line cord to the AC power supply. Table 3 - Direction of Bodine motor driveshaft rotation, viewing end of... -
Page 12: Operation
Do not attempt to wire circuitry while power is on. Do not attempt to make or break connections between motor and inverter when the power supply is turned on, or the inverter may be damaged due to a surge peak. -
Page 13: Step 11 - Operate Inverter
Step 10 – Operate the Inverter The PACESETTER “NEMA 4” series inverter is operated using the switches and speed dial on the front panel of the control. See Figure 10 for panel layout. Turn the AC power ON using the toggle switch. illuminate. - Page 14 MIN: Minimum Speed The MIN trim pot is used to set the minimum output frequency of the drive, which sets the minimum motor speed. The minimum speed is factory set to 10 Hz. Readjust the trim pot as follows: Rotate main speed potentiometer to the minimum counterclockwise).
- Page 15 DEC/B: Deceleration (with 60 Hz or 120 Hz configuration) The DEC/B trim pot sets the time it will take the motor to reach zero speed from an initial full speed setting. The trim pot is factory set to approximately 1.5 seconds. Adjust the trim pot as required for the application.
- Page 16 CL trim pot. Note: This adjustment must be made within 60 seconds or I t trip will occur. Example: A ½ HP motor has a full load current of 1.8 amps. Set the CL trim pot to 1.8 X 160% = 2.9 amps. Percent of CL...
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Page 17: Troubleshooting
Change direction switch (Model 2996) Examine the speed pot and correct it. Reduce loading Reconfirm motor specification. Reconfirm gear ratio Check MAX trim pot setting. Increase inverter and motor capacity Reduce loading variation Install AC reactor on power supply input. If you... - Page 18 *FLASH DEFINITIONS: • Slow Flash = 1 second on, 1 second off • Quick Flash = .25 second on, .25 second off – Models 2995 contains two LED status indicators on LED FLASH COLOR FREQUENCY SLOW FLASH* STEADY, NO FLASH LED will return to slow flashing green...
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Page 19: Declaration Of Conformity
U.S.A., phone (773) 478-3515, fax (773) 478-3232, declare under our sole responsibility that the following products: Type HPP-5337E4 AC Motor Speed Control, Model number 2995 Are in conformity with the following standards when installed in accordance with the supplied installation instructions:... -
Page 20: Warranty
BODINE LIMITED WARRANTY The Bodine Electric Company warrants all products it manufactures to be free of defects in workmanship and materials when used under Normal Operating Conditions and when applied in accordance with nameplate specifications. When Bodine motors and gearmotors have been purchased with and used only with appropriately applied Bodine controls, this warranty shall be in effect for a period of twenty-four months from date of purchase or thirty months from date of manufacture, whichever comes first.
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