Bently Nevada 3500/93 Bedienungsanleitung
Part number 137412-01
Revision E, April 2002
3500/93 SYSTEM
DISPLAY
OPERATION AND
MAINTENANCE MANUAL
3500/93 SYSTEM DISPLAY
ii
© Bently Nevada LLC 2001
Data subject to change without notice
All Rights Reserved
No part of this publication may be reproduced, transmitted, stored in a retrieval system or translated into
any human or computer language, in any form or by any means, electronic, mechanical, magnetic,
optical, chemical, manual, or otherwise, without the prior written permission of the copyright owner,
Bently Nevada LLC
1631 Bently Parkway South
Minden, Nevada 89423 USA
Telephone (800) 227-5514 or (775) 782-3611
Fax (775) 782-9259
Copyright infringement is a serious matter under
the United States of America and foreign copyright laws.
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Additional Information
3500 Monitoring System Rack Installation and Maintenance Manual (129766-01)
• general description of a standard system
• general description of a Triple Modular redundant (TMR) system
• instructions for installing and removing the module from a 3500 rack
• drawings for all cables used in the 3500 Monitoring System
3500 Monitoring System Rack Configuration and Utilities Guide (129777-01)
• guidelines for using the 3500 Rack Configuration software for setting the operating
parameters of the module
• guidelines for using the 3500 test utilities to verify that the input and output terminals on
the module are operating properly
3500 Monitoring System Computer Hardware and Software Manual (128158-01)
• instructions for connecting the rack to 3500 host computer
• procedures for verifying communication
• procedures for installing software
• guidelines for using Data Acquisition / DDE Server and Operator Display Software
• procedures and diagrams for setting up network and remote communications
Note
This manual does not contain all the information required to operate and
maintain the Display Interface Module and Display Unit. Refer to the
following manuals for other required information.
3500/93 SYSTEM DISPLAY
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Contents
1. Receiving and Handling Instructions 1
1.1 Receiving Inspection 1
1.2 Handling and Storing Considerations 1
1.3 Disposal Statement 1
2. General Information 2
2.1 Display Unit 2
2.2 Display Interface Module and I/O Module 3
2.3 Triple Modular Redundant (TMR) Description 3
2.4 LED Description 4
2.4.1 Display Unit LEDs 4
2.4.2 Display Interface Module LEDs 5
3. Installing the Display Unit 6
3.1 Hardware Considerations 6
3.2 System Face Mount 7
3.3 Rack Mount 8
3.4 Panel Mount 9
3.5 Independent Mount 10
3.6 Installing External Power Supply 11
3.6.1 Installing a Bently Nevada External Power Supply 11
3.6.2 Wiring a User Supplied External Power Supply 12
4. Configuration Information 13
4.1 Creating Custom Display Sets 13
4.2 Defining Display Unit Settings 15
4.3 Software Switch 16
4.4 Module and Channel Statuses 17
5. I/O Module Description 18
5.1 Display Interface I/O Module 18
5.2 Installing a Display Unit within 100 feet of the I/O Module 19
5.2.1 Cable Pin Outs 19
5.3 Installing a Display Unit farther than 100 feet from the I/O Module 20
5.3.1 500 Ft Extension Cable Part Numbers 22
5.3.2 Cable Pin Outs 22
5.3.3 External Power Supply and Cables 22
6. Operating the Display Unit 23
6.1 Options on the Main Menu 23
6.2 Buttons on the Keypad 24
6.3 Ways to Display Data 26
6.3.1 Display Formats 26
6.3.2 Scanning through Data 27
7. Maintenance 28
7.1 Verifying Monitor Value 28
7.2 Maintaining the Display Unit 28
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7.3 Performing Firmware/LCD Module Upgrades 28
7.3.1 Display Interface Module Firmware Installation Procedure 29
7.3.2 Display Unit Firmware/LCD Module Installation Procedure 31
8. Troubleshooting 38
8.1 Self-test 38
8.2 LED Conditions 39
8.3 System Event List Messages 41
8.4 Alarm Event List Messages 48
8.5 Display Unit Busy Flag Checking 48
9. Ordering Information 49
10. Specifications 51
3500/93 SYSTEM DISPLAY
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Receiving and Handling Instruction
1
1. Receiving and Handling Instructions
1.1 Receiving Inspection
Visually inspect the module for obvious shipping damage. If shipping damage is
apparent, file a claim with the carrier and submit a copy to Bently Nevada
Corporation.
1.2 Handling and Storing Considerations
Circuit boards contain devices that are susceptible to damage when exposed to
electrostatic charges. Damage caused by obvious mishandling of the board will
void the warranty. To avoid damage, observe the following precautions in the
order given.
• Do not discharge static electricity onto the circuit board. Avoid tools or
procedures that would subject the circuit board to static damage. Some
possible causes include ungrounded soldering irons, nonconductive plastics,
and similar materials.
• Personnel must be grounded with a suitable grounding strap (such as 3M
Velostat No. 2060) before handling or maintaining a printed circuit board.
• Transport and store circuit boards in electrically conductive bags or foil.
• Use extra caution during dry weather. Relative humidity less than 30% tends
to multiply the accumulation of static charges on any surface.
• When performed properly, this module may be installed into or removed from
the rack while power is applied to the rack. Refer to the Rack Installation and
Maintenance Manual (part number 129766-01) for the proper procedure.
1.3 Disposal Statement
Customers and third parties that are in control of product at the end of its life or
at the end of its use are solely responsible for proper disposal of product. No
person, firm, corporation, association or agency that is in control of product shall
dispose of it in a manner that is in violation of United States state laws, United
States federal laws, or any applicable international law. Bently Nevada
Corporation is not responsible for disposal of product at the end of its life or at
the end of its use.
3500/93 SYSTEM DISPLAY
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2. General Information
The 3500 System Display lets you collect data from all active channels in a 3500
rack and display them on an LCD that can be mounted in a convenient location.
A 3500 Monitoring System can have up to two 3500 System Displays.
The 3500 System Display consists of three major components: The Display Unit,
the Display Interface Module, and the Display Interface I/O Module.
2.1 Display Unit
Two versions of the Display Unit can be ordered. The first version includes a
reflective LCD module with out a backlight. The second version of the Display
Unit includes a transflective LCD module with a backlight. The Display Unit can
be mounted over the front panel of a 3500 rack or mounted in a convenient
location away from the rack. Section 3 shows how to mount the unit. The
Display Unit is equipped with status LEDs, and a membrane-switch keypad.
Section 6 explains how to operate the Display Unit.
1) LCD Displays machine parameter information (See section 6.3)
2) Channel Status LEDs (See section 2.4.1)
3) New Alarm Event LED (See section 2.4.1)
4) Display Unit Status LED (See section 2.4.1)
5) Keypad Control Panel for user interface (See section 6)
6) Rack Status LEDs (See section (2.4.1)
General Information
3
2.2 Display Interface Module and I/O Module
The Display Interface Module and the Display Interface I/O Module are full-height
3500 modules that fit into a 3500 rack and support one Display Unit. The Display
Interface Module and the I/O module can be installed in any slot except when a
system face mount option is used. The Display Interface Module gathers and
provides the machine parameter information and the configurations to the
Display Unit upon request. It also provides the power to the non back-lighted
Display Unit that is installed within 100 feet of the Display Interface Module.
Sections 5.2 and 5.3 show how to connect the Display Unit to a Display Interface
I/O module.
1) LEDs Indicate the operating
status of the module. (See
section 2.4.2)
2) Display Communication Port
Retrieves machinery data from this
rack only, using RS422 interface.
3) Display Interface I/O Module
Optional module for extended
cable support.(See sections 5.2
and 5.3)
2.3 Triple Modular Redundant (TMR) Description
The Display Interface Module is considered a “consumer” of data because it
receives data from other modules, formats it, and sends it on to the Display Unit.
Since the Display Interface Module does not produce data or provide data to
other modules in the 3500 rack, a redundant Display Interface Module is not
required. However, for applications that require redundant System Displays or
require continuous display of more than 8 proportional values in bargraph format
3500/93 SYSTEM DISPLAY
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(or 16 proportional values in text format), two Display Interface Modules can be
installed in the same rack to support two Display Units.
2.4 LED Description
The LEDs on the front panel of the Display Unit and the Display Interface Module
indicate the operating status of the module as shown in the following figures.
Refer to Section 8.2 for all of the available LED conditions.
2.4.1 Display Unit LEDs
1) OK Overall Rack Status LED
Indicates that all the modules in the rack
are OK.
2) Danger Overall Rack Status LED
Indicates that at least one of the active
channels in the rack is in Danger alarm
status.
3) Alert Overall Rack Status LED
Indicates that at least one of the active
channels in the rack is in Alert alarm
status.
4) New Alarm Event LED
Indicates that a new alarm event has
occurred since the last alarm event
acknowledgment.
5) Display Unit OK LED
Indicates that the Display Unit is
operating correctly.
6) Channel OK LED
Indicates that the channel(s) displayed
above the LED are OK.
7) Channel Danger LED
Indicates that the channel(s) displayed
above the LED is in Danger alarm status.
8) Channel Alert LED
Indicates that the channel(s) displayed
above the LED is in Alert alarm status
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