Related Manuals for Nexen WEB CONTROL Liteguide AE50 Series
Summary of Contents for Nexen WEB CONTROL Liteguide AE50 Series
- Page 1 WEB CONTROL PRODUCTS User Manual Web Guide Amplifier Liteguide AE50 Series FORM NO. L-20165-E-0501...
- Page 2 In accordance with Nexen’s established policy of constant product improvement, the specifications contained in this manual are subject to change without notice. Technical data listed in this manual are based on the latest information available at the time of printing and are also subject to change without notice.
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Page 3: Table Of Contents
TABLE OF CONTENTS Introduction ---------------------------------------------------------------------------------------------------------------------------------------- 1 Theory of Operation --------------------------------------------------------------------------------------------------------------------------- 1 Installation ---------------------------------------------------------------------------------------------------------------------------------------- 2 Electrical Connections ------------------------------------------------------------------------------------------------------------------------ 2 Configuration ------------------------------------------------------------------------------------------------------------------------------------ 4 AE50 Tuning ------------------------------------------------------------------------------------------------------------------------------------- 5 Initial Test Run ----------------------------------------------------------------------------------------------------------------------------------- 8 Operation ------------------------------------------------------------------------------------------------------------------------------------------ 9 Optional Controls ---------------------------------------------------------------------------------------------------------------------------- 10 Maintenance ------------------------------------------------------------------------------------------------------------------------------------ 10 Troubleshooting-------------------------------------------------------------------------------------------------------------------------------- 11 Replacement Parts --------------------------------------------------------------------------------------------------------------------------- 12 Parts List ----------------------------------------------------------------------------------------------------------------------------------------- 12... -
Page 4: Introduction
Accordingly, anyone who uses a procedure that is not recommended by Nexen must first satisfy themselves that neither their safety or the safety of the product will be jeopardized by the service method selected. -
Page 5: Installation
INSTALLATION The AE50 can be shelf or floor mounted using mounting The AE50 may be mounted at any angle. feet located on the cabinet of the amplifier. For wall mounting, remove the mounting feet from the bottom of NOTE: The AE50 is an electronic component and cabinet, remove rubber pads from the mounting feet, and should be mounted in a shock and vibration reinstall the mounting feet as wall mounting brackets in... - Page 6 1. SENSORS (Terminals 1 through 8) CAUTION Make sure P/I Selector Switch is set to All sensors are wired to Terminals 1 through 8 (See P (See CONFIGURATION, P/I Filter Figure 1). For CPC both PH16s or both AW150s Switch). must be installed.
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Page 7: Configuration
Position Transmitter wired to NOTE: The Output Select Jumper (See Figure 3) is Terminals 23, 25, and 38 (See ELECTRICAL set to K11 for Nexen web guide applications CONNECTIONS, Position Transmitter). For all and has no effect on the ± 12VDC output at other configurations, set the P/I Filter Switch to I po- Terminals 14 and 16. -
Page 8: Ae50 Tuning
F101 F102 AC Line Output Fuse Line Fuse Test Pins Wiring Terminals Sensor Voltage Voltage Switch Select Jumper Sensor Voltage Trim Output Select Jumper FIGURE 3 Power Supply Board AE50 TUNING NOTE: The Tuning Panel, used to calibrate the sensors and output signals, is located on the side door of the AE 50. The upper half of the Tuning Panel (GAIN Switch down to GUIDE POSition Selector Switch) is a preamplifier used as a signal conditioner on all sensor types except the LH8B and PH20 (See Figure 5). - Page 9 GAIN Preamplifier Switch Controls GUIDE POSition Selector Switch Fine PH20 ADJ. Span MANual NORmal REVerse PRO BIAS PRO GAIN Remote ON/OFF FIGURE 5 PREAMPLIFIER TUNING (PH16, PH21, and UH20) Using a sample of web material, completely 1. Adjust the front panel controls (See Figure 4). shield the sensor lamp source from the Set Gain Switch to LOW.
- Page 10 TUNING PANEL ADJUSTMENT (Lower Half) 1. The PH20 Switch defines whether the PH20 is When set to the OFF position, control returns to the following a clear or opaque web edge. Mode Switch and Manual Push Buttons located on When using sensors other than PH20, set Switch the front panel and the remote operators station is inactive.
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Page 11: Initial Test Run
TUNING LH8B SENSOR 1. Install the LH8B Sensor according to Maintenance Instructions (L-20142) provided with the LH8B Sensor. NOTE: Make sure that the LH8B Sensor is adjusted to the proper distance from the web surface (See L-20142). 2. Select either Line Follower Mode or Edge Follower Mode using the switch located on top of the LH8B. -
Page 12: Operation
OPERATION Gain Switch Error Indicator Automatic Switch Mode Switch Light Manual Auto Push Light Buttons Balance Power Knob Switch Gain Power Knob Light FIGURE 8 1. The Gain Switch determines adjustment range of 4. The Manual Push Buttons control the movement the Gain Knob and is normally set to LOW position. -
Page 13: Optional Controls
OPTIONAL CONTROLS Several optional controls may be added if a specific operation requires them. These operational controls and their functions are defined below. The Remote Operators Control can be useful when 1. A Position Lock Switch may be installed to allow adjusting the sensor position at the start of a new run lock up of the linear actuator at any point in its travel of product. -
Page 14: Troubleshooting
TROUBLESHOOTING SYSTEM WILL NOT OPERATE CORRECTLY IN AUTOMATIC MODE Check linear actuator limit switches. Both 1. Make sure Remote Switch is ON when attempting limit switches should be open, unless linear to control with Remote Operators Control and OFF actuator is at its travel limit. when trying to control with the front panel controls. -
Page 15: Replacement Parts
REPLACEMENT PARTS When ordering replacement parts, specify model designation, item number, and quantity. Purchase replacement parts through your local Authorized Nexen Web Handling Distributor. PARTS LIST DESCRIPTION DESCRIPTION Main P.C. Board (AE 50-1) 3033 Sensor Compensator (White) 2785 Main P.C. Board (AE 50-2) -
Page 16: Mounting Dimensions
MOUNTING DIMENSIONS FIGURE 9 Mounting Dimensions FORM NO. L-20165-E-0501... -
Page 17: Warranties
Exclusive Remedy The exclusive remedy of the Buyer for any breach of the warranties set out above will be, at the sole discretion of Nexen, a repair or replacement with new, serviceably used or reconditioned Product, or issuance of credit in the amount of the purchase price paid to Nexen by the Buyer for the Products.
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