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Series 35D
Inverter Control
Installation & Operating Manual
MN735
8/02
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Table of Contents Section 1 Quick Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1 Section 2 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1 CE Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1 Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Section 4 Start–Up and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 Keypad Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Diagnostics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2 Menu System . . .
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Section 1 Quick Start The basic steps for connection and setup are provided in this section. Detailed descriptions of each step and parameter settings are provided later in this manual. Be sure to comply with all applicable codes when installing this control. Minimum Connection Requirements Refer to Section 3 for cover removal procedure. Power and Motor Connections Figures 1-1and 1-2 show the minimum connections required at the power connector. Figure 1-1 Power Connections Size 2 Shown RL1A
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Figure 1-2 Power Connections Continued 10 DIN4/DOUT2 9 DIN3 See Applications/Modes 8 DIN2 7 DIN1 6 +24V 5 AOUT1 4 +10V Ref Feedback 3 AIN2 10k Speed Volts or Setpoint 2 AIN1 Setpoint 0–20mA Input 1 0V Connect 0V to PE (protective earth ground) for single control installations only. If multiple controls are used, connect 0V terminals together and ground to PE at one point only. Size 1 and 3 Terminal Strips Size 3 Size 1 TH1A TH1A TH1B TH1B L1 L1 L2/N L2 M1/U L3 M2/V
M3/W
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Table 1–1 Power Connection Descriptions Range Terminal Description Function 230V 1–Phase 460V 3–Phase "# "$ ! %
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Table 1–2 Analog/Digital Signal Descriptions Terminal Signal Name Description Range (SELV) "
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Section 2 General Information Copyright Baldor 2002. All rights reserved. This manual is copyrighted and all rights are reserved. This document may not, in whole or in part, be copied or reproduced in any form without the prior written consent of Baldor. Baldor makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of fitness for any particular purpose. The information in this document is subject to change without notice. B
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Product Notice Intended use: These drives are intended for use in stationary ground based applications in industrial power installations according to the standards EN60204 and VDE0160. They are designed for machine applications that require variable speed controlled three phase brushless AC motors. These drives are not intended for use in applications such as: – Home appliances – Mobile vehicles – Ships – Airplanes Unless otherwise specified, this drive is intended for installation in a suitable
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PRECAUTIONS: WARNING: Do not touch any circuit board, power device or electrical connection before you first ensure that power has been disconnected and there is no high voltage present from this equipment or other equipment to which it is connected. Electrical shock can cause serious or fatal injury. WARNING: Be sure that you are completely familiar with the safe operation of this equipment. This equipment may be connected to other machines that have rotating parts or parts that are control
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Caution: To prevent equipment damage, be certain that the input power has correctly sized protective devices installed as well as a power disconnect. Caution: Avoid locating the control immediately above or beside heat generating equipment, or directly below water or steam pipes. Caution: Avoid locating the control in the vicinity of corrosive substances or vapors, metal particles and dust. Caution: Suitable for use on a circuit capable of delivering not more than the RMS symmetrical short c
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Section 3 Receiving & Installation Receiving & Inspection Baldor Controls are thoroughly tested at the factory and carefully packaged for shipment. When you receive your control, there are several things you should do immediately. 1. Observe the condition of the shipping container and report any damage immediately to the commercial carrier that delivered your control. 2. Remove the control from the shipping container and remove all packing materials. The container and packing materials may be
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Table 3-1 Watts Loss Ratings Catalog No. Output Watts Catalog No. Output Watts Current Loss Current Loss (A) (W) (A) ID35D8A1F5–CRH 1.5 26 ID35D4A1F5–CRH 1.5 26 ID35D8A2F2–CRH 2.2 32 ID35D4A02–CRH 2.0 32 ID35D8A03–CRH 3.0 41 ID35D4A2F5–CRH 2.5 40 ID35D8A04–CRH 4.0 52 ID35D4A4F5–CRH 4.5 61 ID35D8A07–CRH 7.0 82 ID35D4A5F5–CRH 5.5 70 ID35D8A10–CRH 10.5 116 ID35D4A09–CRH 9.0 100 ID35D8A16–CRH 16.5 181 ID35D4A12–CRH 12.0 140 ID35D4A16–CRH 16.0 180 Figure 3-1 Inverter Sizes Size 3 Size 2 Size 1 3–2
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Cover Removal To connect power and signal wires, the cover must be removed. This procedure describes how to access all terminal connections inside the control. Using your thumbs, press in and slide the cover down as shown in Figure 3-2. Figure 3-2 Top Cover Removal 1. Press in to release cover 2. Slide cover down and remove. Power Conditioning System Grounding Baldor Controls are designed to be powered from standard three phase power lines that are electrically symmetrical with respect to gr
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Line Impedance The Baldor control requires a 1% line impedance minimum . If the impedance of the incoming power does not meet the requirement for the control, a 3 phase line reactor can be used to provide the needed impedance in most cases. Line reactors are optional and are available from Baldor. The input impedance of the power lines can be determined as follows: Measure the line to line voltage at no load and at full rated load. Use these measured values to calculate impedance as follows:
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Examples: A 5hp, 230VAC control operating at 208VAC has a reduced power rating of 4.5hp. 208VAC 5HP 4.5hp 230VAC Likewise, a 3hp, 460VAC control operating at 380VAC has a reduced power rating of 2.47hp. 380VAC 3HP 2.47hp 460VAC Electrical Installation All interconnection wires between the control, AC power source, motor, host control and any operator interface stations should be in metal conduits or shielded cable must be used. Use listed closed loop connectors that are of appropr
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Table 3-2 Wire Size Output Wire Size Current Catalog Size L1, L2, L3, N, Number DC+, DBR TH1A, TH1B Cont. Peak GND and Motor (Amps) (Amps) 2 2 2 AWG MM AWG MM AWG MM .809 =0:" 0 /8 / /0 / /0 .809/=/:" // 88 / /0 / /0 .80918:" 81 *0 / /0 / /0 .8091*:" *1 -1 / /0 / /0 .8091D:" / D1 10 / /0 / /0 .80/ 1:" 8 10 09 1 /0 1 /0 / /0 .80/ -:" 8 -0 /*9 1 /0 1 /0 / /0 .80* =0:" / 0 /8 / /0 / /0 / /0
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Table 3-3 Power Connection Descriptions Range Terminal Description Function 230V 1–Phase 460V 3–Phase "# "$ ! %
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Figure 3-5 Power and Ground Connections Size 2 Shown RL1A 10 RL1B
9
8 TH1A 7 !
TH1B 6
5 4 L1 3 L2/N 2 1 L3 DC+
Wire Retainer DBR (Channel) M1/U M2/V
M3/W Use 2 Ground Wires Motor Cable Mains Supply Grounded Cable Cable Clamp L1, L2, L3, GND Dynamic Brake Cable Thermistor Cable Control Signal Cable 3–8 Receiving & Installation
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Figure 3-6 Power Connections Continued 10 DIN4/DOUT2 9 DIN3 See Applications/Modes 8 DIN2 7 DIN1 6 +24V 5 AOUT1 4 +10V Ref Feedback 3 AIN2 10k Speed Volts or Setpoint 2 AIN1 Setpoint 0–20mA Input 1 0V Connect 0V to PE (protective earth ground) for single control installations only. If multiple controls are used, connect 0V terminals together and ground to PE at one point only. Size 1 and 3 Terminal Strips Size 3 Size 1 TH1A TH1A TH1B TH1B L1 L1 L2/N L2 M1/U L3 M2/V
M3/W
