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Table of Contents
Troubleshooting
Related Manuals for SMC Networks PME-500-TR
Summary of Contents for SMC Networks PME-500-TR
- Page 3 PME-500-TR Circuit Breaker Analyzer...
- Page 4 PME-500-TR FEATURES • 3 timing inputs for the three main contacts, 0.1ms resolution. • 2 isolated auxiliary binary inputs, with a capacity for dry contacts or voltage signals up to ±360V DC, 0.1ms resolution. • Measures and records the Coil currents simultaneously (open and closed) , with 1ms resolution up to 50 A DC (auto range).
- Page 5 All the features contained in the equipment, such as manual control via the touch screen panel, an internal battery supply, a built-in printer and having a clear and easy to operate system, makes the PME-500-TR the most advance equipment within its category to test circuit breakers.
- Page 6 TECHNICAL SPECIFICATIONS INPUTS MEASUREMENTS MAIN CONTACT INPUTS TIME MEASUREMENT AND GRAPHIC REPRESENTATION NUMBER: 3 inputs + common (ground) RANGES: Selectable between 100 ms, 200 ms, 400 ms, 800 ms and 2000 ms RESOLUTION: ± 0.1 ms (sampling frequency of 10 kHz) OPEN CIRCUIT VOLTAGE: 10 V DC maximum ACCURACY:...
- Page 17 PME-500-TR Quality is the core reference for EuroSMC’s activities, aimed to fully satisfy our customers’ needs and expectations. Three-phase High- and Medium-voltage Circuit Breaker Analyzer User’s Manual DISCLAIMER The information, product specifications, and technical data contained in this document imply no contractual binding to EuroSMC’s responsibility. The user is the sole responsible for the application of the products mentioned in this document.
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Page 18: Table Of Contents
Operation Manual PME-500-TR ..........21 SING THE SOFTWARE CONTENTS PC connection ..................21 ..............5 Using EuroBREAKER™ ................ 21 NTRODUCTION ..........22 ECHARGEABLE ATTERY PME-500-TR ..........6 PACKING LIST ........... 23 OADING RINTER APER PME-500-TR .... -
Page 19: Introduction
10 A. 1 set of crocodile-type clamps Please read this operation manual before using the PME-500-TR for the first time. The support team at EuroSMC will be very pleased to answer your questions if any arise. 1 spare thermal paper roll Congratulations for your good choice and thank you for considering EuroSMC products and services. -
Page 20: Connecting The Pme-500-Tr To The Breaker
The PME-500-TR connects to the circuit breaker under test by means of four multi-pole manufacturers install internal protection diodes in connectors. The first three (Coil Control, Main Contacts and Auxiliary Inputs) are duplicated with equivalent banana-type connectors in case any of the supplied multi-wire parallel to the operation coils. -
Page 21: Using The Auxiliary Inputs
All the operation of the PME-500-TR is carried out by means of the ON/OFF switch and points inside the breaker or affected by its operation, like auxiliary contacts or monitoring the touch screen buttons in the LCD panel. -
Page 22: Modifying Data Fields
Print Menu. Touch this button to jump into the report-printing submenu, from where you can print the report and feed the There are basically two types of data fields in the various setup areas of the PME-500-TR: paper. Selectable options and free-text fields. Setting options like Open/Close sequences or... -
Page 23: Touch Keyboard
Delete the character to the right of the cursor. TRIGGER: When you press the START/STOP button to perform a test, the PME-500-TR will wait for the ‘Trigger event’ to occur before starting the internal timer and the recording of the changes in the breaker’s contacts. -
Page 24: Test Execution
Once the PME-500-TR is correctly wired to the breaker and the test conditions are set as After the first command has been issued to the coil, the data recording can be explained above, the test procedure is reduced to a few simple steps: delayed until –... -
Page 25: Contact Resistance Measurement
Switch Incorrect message will be displayed when the test is attempted. If you have wired the PME-500-TR’s coil control terminals to the working control circuits of the Error During Test: An error has occurred during the test. Repeat the test. -
Page 26: Test Results
It is highly recommended to save valid tests in the PME-500-TR non-volatile storage The printed version of the graphics area shows the chronological evolution of operation memory. A total of up to 60 tests can be distributed in three storage sectors S0, S1 and coils currents in a separate time/current grid, and a 5-stroke contact chronogram at the S2. -
Page 27: Using The Pc Software
RS-232 port. required file to be uploaded indefinitely or until you reset the Connect the RS-232 port of the PME-500-TR to a free RS-232 port in the PC using microprocessor (refer to the “Microprocessor Reset” procedure the supplied communications cable and turn the PME-500-TR on. The message under the Basic Troubleshooting section). -
Page 28: Loading Printer Paper
Operation Manual PME-500-TR Once some 4” length has been brought through, release the blue lever and re-align it if needed. Loading Printer Paper Engage the lever back down and check for proper alignment by pulling the paper The paper can be manually or automatically fed into the printer. -
Page 29: Technical Characteristics
Operation Manual PME-500-TR Technical Characteristics BREAKER OPERATION Close (C) INPUT SECTION Open (O) Main Contacts Close – Open (C – O) Number: 3 inputs + common (earth) Programmable sequences: Open – Close (O – C) Open Circuit Voltage: 10 V Dc maximum Close –... -
Page 30: Basic Troubleshooting
Operation Manual PME-500-TR Basic Troubleshooting Current Measurement and Graphical Representation: Easy diagnostics and common self-assistance procedures are described here. Range: 0 – 50 A dc PHYSICAL EQUIPMENT OVERVIEW Resolution: 0.1 A Sampling frequency 1 kHz Basic troubleshooting can be conducted on the front panel and in the internal assembly. -
Page 31: Internal Fuses
Operation Manual PME-500-TR Internal fuses 1. Unscrew the 6 Allen bolts highlighted in the picture. 2. Grab the grounding connector and lift the front panel some 5 cm. 3. Undo the ribbon connection 4. Turn the panel up over its right hand... -
Page 32: The Status Screen
The Status Screen shows useful information for the diagnostics and troubleshooting of the Symptom Possible cause Solution PME-500-TR. To display it, enter the TEST menu and touch simultaneously under both corners of the START/TEST button as shown here: Connect to an AC Exhaust battery supply and/or recharge for 48 h. -
Page 33: Troubleshooting Procedures
Operation Manual PME-500-TR Use only fuses with the same rate and type as the ones Channel protection fuses No time recordings for one or Replace the blown replaced. Failure to do this may invalidate the warranty. FS01, FS02 or FS03 (4 A two breaker’s main contacts... -
Page 34: Adjusting The Display Contrast
5. Rechargeable battery issues Do not overtighten them. If your PME-500-TR cannot be switched on from its battery, or it shuts itself down early after power-on, leave it switched off and connected to an AC supply for 48 h for a complete battery charge. -
Page 35: After-Sales Service And Warranty
Instructions Manual and servicing or manipulation by Unplug the power cord, switch the PME-500-TR on and wait until it switches unauthorized persons are not covered by the warranty.