GE LTC MAP, LTC-MAP 2130 Appendix B: Firmware Upgrades

70055MP Revision D February 3, 2000

Appendix B: Firmware Upgrades

Use the following procedure to replace the EPROM for firmware upgrades:

NOTE: Be sure to download to the PC the LTC-MAP 2130 monitor

configuration, calibration, and parameter settings via SAGE host

software package before replacing the EPROM.

1. Open the front cover by releasing the fasteners on the right side of the

LTC-MAP 2130.

2. Loosen the thumbscrews on the face panel.

3. Swing out the panel to access the I/O and CPU circuit boards.

4. Slip the supplied static control wrist strap over your hand and connect

the other end to any convenient electrical ground.

5. Remove the F1 power fuse from the power board.

CAUTION: To avoid equipment damage, you must remove F1 on the I/O

board when installing the EPROM.

6. Unplug the ribbon cable and modem serial port connector from the CPU

circuit board.

CAUTION: To avoid damage to the ribbon cable, pull the ribbon cable by the

hard plastic connector.

7. Using a No.1 Phillips head screwdriver, remove the five screws

securing the CPU circuit board to the face panel.

8. Carefully remove the CPU circuit board and turn it component side up.

Contents

Main LTC-MAP 2130 Monitor Product Manual LTC-MAP 2130 Monitor Copyright Information Trademarks Warranty Revision History Table of Contents Section 1: Introduction Section 2: Getting Started Section 3: Installation Page Section 1: Introduction Product Overview Page Section 1: Introduction 1-3 70055MP Revision D February 3, 2000 Specifications Input 1-4 Section 1: Introduction February 3, 2000 70055MP Revision D General Section 1: Introduction 1-5 70055MP Revision D February 3, 2000 Electrical Environmental NOTE: Specifications subject to change without notice. Physical Enclosure Available Options Table 1-1: LTC-MAP 2130 Options Typical Application Page Manual Conventions Section 2: Getting Started Receiving Inspection Customer Support/Service Front Cover Layout Face Panel Layout Operating Conditions Button Alarm Status & Settings Button Acknowledge Alarm Button LCD Display < < Serial Port Circuit Board Location Section 2: Getting Started 2-7 70055MP Revision D February 3, 2000 I/O Board Figure 2-5: I/O Circuit Board POWER #2 #1 Page Page Communications Section 3: Installation Selecting a Location Mounting the Monitor Cable Installation 3-4 Section 3: Installation February 3, 2000 70055MP Revision D I/O Board Configuration Jumpers POWER 9V JP10 JP14 6V Modem Power Supply Configuration Jumper Table 3-2: Modem Power Supply Configuration (JP12) Alarm Configuration Jumpers Ground Jumpers Wiring Overview 3-8 Section 3: Installation GND #2 #1 HEATER Page Wiring the Sensors Wiring a Tap Position Indicator OEM Potentiometers 0 to +5 VDC or 0 to +10 VDC Power -5 to +5 VDC or -10 to +10 VDC Power LTC-MAP Power Page After-Market Wiring the AC Voltage Inputs Wiring the AC Current Inputs Wiring the Digital Inputs Wiring the Annunciator Outputs Wiring the Internal Heater Wiring Power Establishing Communications Serial Port Communications Modem Communications Initial Start Up Calibrate Tap Position Section 4: Operation Overview Operating Conditions Button Analog Channel Readings Screens Digital Channel Readings Screens Tap Change Summary Screen Alarm Status & Settings Button LTC-MAP Status Screen Current Time and Date Screen Acknowledging Alarms 70055MP Revision D February 3, 2000 Section 5: Troubleshooting Procedures Refer to Table 5-1 for common troubleshooting procedures. Table 5-1: Common Troubleshooting Procedures Page 70055MP Revision D February 3, 2000 Appendix A: User-Specific Information Forms Analog Channel Configuration Page Page Page Page Appendix B: Firmware Upgrades Page Page Appendix C: Glossary of Terms Index A B C F G H I L S T V W GE Energy Management . I S