powerflex 700s and 700h fan inverter upgrade kit (frame 10-11) · 2014. 9. 10. · static control...

Installation Instructions

PowerFlex® 700S and 700H Fan Inverter Upgrade Kit (Frame 10-11)

Introduction Use this document to upgrade the fan inverters on PowerFlex 700S or 700H frame 10 or frame 11 drives.

What this Kit Contains Verify that your kit contains the items listed in the following table. If your kit does not contain the correct items, contact your Allen-Bradley sales representative.

!ATTENTION: To avoid an electric shock hazard, ensure that all power to the drive has been removed before performing the following.

!ATTENTION: To avoid an electric shock hazard, verify that the voltage on the bus capacitors has discharged before performing any work on the drive. Measure the DC bus voltage at the DC+ & DC- terminals. The voltage must be zero.

!ATTENTION: HOT surfaces can cause severe burns. Do not touch the heatsink surface during operation of the drive. After disconnecting power allow time for cooling.

!ATTENTION: Hazard of permanent eye damage exists when using optical transmission equipment. This product emits intense light and invisible radiation. Do not look into fiber-optic ports or fiber-optic cable connectors.

!ATTENTION: This drive contains ESD (Electrostatic Discharge) sensitive parts and assemblies. Static control precautions are required when installing, testing, servicing or repairing this assembly. Component damage may result if ESD control procedures are not followed. If you are not familiar with static control procedures, reference A-B publication 8000-4.5.2, “Guarding Against Electrostatic Damage” or any other applicable ESD protection handbook.

Part No.

Quantity:

DescriptionFrame 10 Kit

Frame 11 Kit

FR10844 1 0 Left-hand Inverter ChassisFR10845 1 3 Right-hand Inverter Chassis133256 1 1 Disposable Static Discharge Wrist-strap

2 PowerFlex® 700S and 700H Fan Inverter Upgrade Kit (Frame 10-11)

What You Need to Do ❐ Step 1: Remove power from the drive.

❐ Step 2: Remove the covers from the power structure.

❐ Step 3: Prepare the power structure for inverter assembly removal.

❐ Step 4: Remove the old inverter assemblies from the drive.

❐ Step 5: Remove the inverters from the old assemblies.

❐ Step 6: Install the inverters on the new assemblies.

❐ Step 7: Install the new inverter assemblies and prepare the drive for use.

Step 1: Removing Power from the Drive

1. Turn off and lock out input power. Wait five minutes.

2. Verify that there is no voltage at the drive’s input power terminals.

3. Measure the DC bus voltage at the DC+ & DC- terminals on the Power Terminal Block. The voltage must be zero.

!ATTENTION: To avoid an electric shock hazard, verify that the voltage on the bus capacitors has discharged before performing any work on the drive. Measure the DC bus voltage at the DC+ & DC- terminals of the Power Terminal Block. The voltage must be zero.

Remove power before making or breaking cable connections. When you remove or insert a cable connector with power applied, an electrical arc may occur. An electrical arc can cause personal injury or property damage by:

• sending an erroneous signal to your system’s field devices, causing unintended machine motion

• causing an explosion in a hazardous environment

Electrical arcing causes excessive wear to contacts on both the module and its mating connector. Worn contacts may create electrical resistance.

L1 L2 L3

O

I

PowerFlex® 700S and 700H Fan Inverter Upgrade Kit (Frame 10-11) 3

Step 2: Removing Covers from the Power Structure

Moving Control Frame

Task DescriptionLoosen the T8 Torx-head screws, which secure the Control Frame to the drive enclosure (Remove screws on early frame 10 drives).

Swing the Control Frame out and away from the power structure.

A

B

B

Frame 10 Drive Shown

Frame 10 drives, from early production runs, have holes instead of slots for these screws. You must

completely remove the screws from these drives in order to swing-open the control frame.

orA

A


Removing the Airflow Plate

Task DescriptionRemove the T8 Torx-head screws, which secure the airflow plate to the drive.

Slide the airflow plate off the drive.

A

B

A B

A



Removing the Protective Covers

Task DescriptionRemove the four M5 Pozi-drive screws, which secure the top and bottom protective covers to the main front protective cover, then remove the top and bottom protective covers.

Note: you only need to remove the top and bottom covers to gain access to the power terminals. You can remove the other covers without removing the top and bottom ones. Remove the four M5 Pozi-drive screws, which secure the main front protective cover to the drive, then remove the protective cover.

Remove side protective covers(Not necessary for Frame 11 Drives).

A

B

C

A

B


A

A

A

B

B

B

C

Proper tightening torque for reassembly is 4 N-m (35 lb.-in.).

C


Step 3: Preparing Power Structure for Inverter Assembly Removal

Preparing a Frame 10 Power Structure

Task DescriptionRemove the cable-ties that secure the cables with orange insulation (on both left-hand and right-hand sides). This will allow you to move the cables while removing the inverter assemblies.

A

A

A A

Left-handSideView

Right-hand Inverter

Left-handInverter

Front Viewon Left-hand Side


Preparing a Frame 11 Power Structure

Task DescriptionUsing a 17 mm wrench, loosen the three connections to the output terminal next to the inverter assembly. Proper tightening torque for reassembly is 29 ft - lb.Cut cable-tie, which secures the cable to the capacitor and disconnect that cable.

Disconnect the four wires from the fuse block on the center inverter assembly.

A

B

C

A A A

B

CC

CC

Front Viewof Left-hand Side

Front Viewof Center of Power Structure

Right-hand Inverter

Left-handInverter

CenterInverter


Step 4: Removing Inverter Assemblies

Left-hand and Right-hand Inverter Assemblies

Task DescriptionRemove the two M5 Pozi-drive screws, which secure the front of the fan inverter to the drive. Proper tightening torque for reassembly is 4 N-m (35 lb.-in.).Disconnect the fan motor cable under the inverter.

Remove the four M5 Pozi-drive screws, which secure the bottom of the fan inverter to the drive. Proper tightening torque for reassembly is 4 N-m (35 lb.-in.).Disconnect the cables at X2, X8 and X3 (on left-hand and center inverters); and X2 and X8 (on right-hand inverter).

Carefully remove the inverters by sliding them out towards the front of the drive.

A

B

C

D

E

A

A

B

C

C

CC

Important: Do not damage the output transformer when removing or installing the inverter.

Bottom Viewof Power Structure


Step 5: Removing the Inverter from the Old Inverter Assembly

Task DescriptionDisconnect the cables at connectors X4 (Blue) and X5 (Black).

A

A A

Task DescriptionRemove two M5 Pozi-drive screws, which secure the inverter board and its heatsink to the assembly carriage. Proper tightening torque for reassembly is 4 N-m (35 lb.-in.).Carefully remove the inverter board and its heatsink from the assembly carriage.

B

C

B

Right-hand Inverter Shown

Task DescriptionOn center inverter assemblies, using a 13 mm wrench, remove the nut, which secures the capacitor and fuse block bracket to the assembly. Then remove the capacitor and fuse block. You will re-use the fuse block on the new assembly. Hand tighten this nut during reassembly.

D

=

=

B


Step 6: Installing the Inverter on the New Inverter Assembly

Installation is reverse of removal. Refer to:Step 5: Removing the Inverter from the Old Inverter Assembly on page -9.

Step 7: Installing the New Inverter Assemblies and Preparing the Drive for Use

Installation is reverse of removal. Refer to: Step 4: Removing Inverter Assemblies on page -8, Step 3: Preparing Power Structure for Inverter Assembly Removal on page -6 and Step 2: Removing Covers from the Power Structure on page -3.

Contacting Rockwell Automation Support

Before you contact Rockwell Automation for technical assistance, we suggest you please review the troubleshooting information contained in the supporting product publications first (e.g. publications PFLEX-TG002, Hardware Service Manual - PowerFlex 700S and 700H Drives, and PFLEX-IN006, Installation Instructions - PowerFlex 700S and 700H Drives).

If the problem persists, call your local distributor or contact Rockwell Automation in one of the following ways:

Be prepared to furnish the following information when you contact support:

• Product Catalog Number• Product Serial Number• Firmware Revision Level

Phone United States/Canada

1.262.512.8176 (7 AM - 6 PM CST)

1.440.646.5800 (24 hour paid support available through the TechConnect Support Program)

Outside United States/Canada

You can access the phone number for your country via the Internet:

Go to http://www.ab.com

Click on Support (http://support.rockwellautomation.com/)

Under Contact Customer Support, click on Phone Support

Internet ⇒ Go to http://www.ab.com/support/abdrives/E-mail ⇒ [email protected]


Notes:

PDF Job Options

PDF Job OptionsLast Revison 9/30/03

TabDescription

GeneralFile Options

Compatibility:Acrobat 3.0

3Optimized PDF

Resolution:1200 dpi

Binding:Left

CompressionColor Bitmap Images

3Bicubic Downsampling at:150 dpi

3Compression:Automatic

Quality:Medium

Grayscale Bitmap Images


3Compression:Automatic

Quality:Medium

Monochrome Bitmap Images


3Compression:CCITT Group 4

3Compress Text and Line Art

Fonts3Embed All Fonts

3Subset All Embedded Fonts Below:100%

When Embedding Fails:Warn and Continue

Embedding:Base 14 Fonts

ColorConversion

3Leave Color Unchanged

Options

3Preserve Overprint Settings

3Preserve Under Color Removal amd Black Generation

3Preserve Transfer Functions

AdvancedOptions

3Preserve Level 2 copypage Semantics

Document Structuring Convensions (DSC)

3Process DSC

3Preserve EPS Info from DSC

3Preserve OPI Comments

3Preserve Document Info from DSC

Default Page Size

Width:612

Heigth:792

Units:Points

POD Print Specs

Print On Demand SpecificationsLast Revision 4/30/04

Publication:PFLEX-IN016A-EN-P

Quantity:Specified by Buyer

Sides:Double-sided

Body Page Count:12

Stock Weight - Body:20# bond

Ink - Body:Color Laser

Cover Count:0

Stock Weight - Cover:90# Bristol Index

Ink - Cover:Black (1-1-0-1)

Binding:Left corner staple (up to 50 pages/25 sheets)

Drilling:Three

Folding:Based on binding method

Trim Size:8.5 x 11 inches (Nominal)

File Sent:PDF

Packaging:Per vendor standard method

Delivery:Specified by Buyer

ahweilTCQF-123 Mfg Spec.xls

Publication PFLEX-IN016A-EN-P - March 2005 12 366153-P01Copyright © 2005 Rockwell Automation. All rights reserved. Printed in the U.S.A.

Front PageIntroductionWhat this Kit ContainsWhat You Need to DoStep 1: Removing Power from the DriveStep 2: Removing Covers from the Power StructureStep 3: Preparing Power Structure for Inverter Assembly RemovalStep 4: Removing Inverter AssembliesStep 5: Removing the Inverter from the Old Inverter AssemblyStep 6: Installing the Inverter on the New Inverter AssemblyStep 7: Installing the New Inverter Assemblies and Preparing the Drive for UseContacting Rockwell Automation SupportPub No. - Date

powerflex 700s and 700h fan inverter upgrade kit (frame 10-11) · 2014. 9. 10. · static control...

Documents