RigExpert REAMP User Manual
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RigExpert REAMP User Manual

Accurate power consumption logger
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RigExpert REAMP: User Manual
REAMP: Accurate power consumption logger
To ease the life of IoT developers
Features:
•
Accurate Current measurements in the wide range from 10µA to 1A
•
Two channels for Voltage measuring
•
Sample rate from 10 Hz to 10 kHz
•
TRIG and SYNC gates to synchronize logger with target board and vice versa
•
Time-limit and infinite measurements modes
•
Built-in Li-Ion battery for cases when DUT current consumption is over 500 mA
•
Comprehensive power consumption analysis with PC Software
•
Easy navigation both for short or giant measurement data sets, zooming and scrolling
features
•
Consumption averaging as well as real-time analysis
•
Battery Life Calculator
•
Ready-to-use Multi-OS software for Windows®, Linux® and macOS®
Use REAMP at your ULP DIY projects to quickly achieve success.
When you want to achieve the longest
battery life possible, you need an accurate
and reliable power measurement tool.
So REAMP is a best choice
for your Ultra Low Power projects.
REAMP acts as very stable and accurate
power source for Device Under the Test
(DUT).
This allows to see even subtle changes in
the power consumption profile of the
DUT.

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Summary of Contents for RigExpert REAMP

  • Page 1 Easy navigation both for short or giant measurement data sets, zooming and scrolling features • Consumption averaging as well as real-time analysis • Battery Life Calculator • Ready-to-use Multi-OS software for Windows®, Linux® and macOS® Use REAMP at your ULP DIY projects to quickly achieve success.
  • Page 2 1.8V to Furthermore, REAMP itself is a source of supply voltage for the device under test (DUT) with a wide selection range: from 1.8V to 5.2V with a 50mV step.
  • Page 3 A 6-position connector on the device front panel is used to connect the DUT. The designation of the pins is shown in Fig. 2.1. Since the DUT receives power directly from the REAMP, at least two connections are required for its operation: Vout and GND.

  • Page 4: Installation

    REAMP Logger software. Fig. 3.1. SW install •Please double click on REAMP setup icon, then press NEXT. •Select the destination folder and press Install. •Connect REAMP Logger to a USB port of your PC. •Wait until USB HID drivers are automatically installed.
  • Page 5 RigExpert REAMP: User Manual Fig. 3.2. Main window Analyze tools Logging & Powering profile controls Sampled data representation Navigation bar & direct access Anomaly detection settings Finding anomalies When you work with a very large amount of data, an anomaly detector can help you to find peaks and examine them.

  • Page 6: Basic Operation

    To ensure normal operation of the DUT, set the required supply voltage and choose the power source. Since a USB 2.0 port cannot provide an output current of more than 500 mA, the REAMP has a built-in Li-ion battery. The battery is automatically recharged from a USB port. Charging algorithm: CC-CV, 250 mA current.
  • Page 7 RigExpert REAMP: User Manual Controlled by the user in stop mode only. 1. Choosing the power source: USB or battery. 2. Setting the output voltage (from 1800mV to 5200mV). 3. Starting the power on load. There are two options: •Always on.
  • Page 8 (or with a specific delay) with a process taking place in the DUT circuit. Or vice versa, the gauge must trigger a process synchronously (or with a delay) relative to the start of measurements. For this purpose, the REAMP device has TRIG and SYNC signals.. 4.2.1. Triggering (TRIG) control Fig.4.3.
  • Page 9 RigExpert REAMP: User Manual Fig.4.4. TRIG modes User stop User stop trig logging...
  • Page 10 RigExpert REAMP: User Manual 4.2.2. Synchronization (SYNC) control Fig.4.5. SYNC control SYNC signal. OPEN-DRAIN output. The following levels are accepted for this signal: Low (LOW): U < 1 V. High (HIGH): Up-up > U> 2.5 V. The active level is LOW. It enables synchronization of the external process with the measurement triggering process.
  • Page 11 RigExpert REAMP: User Manual 4.3. Operation in the measurement mode The measurement mode (logging) is the REAMP device operating mode which allows instantaneous sampling of the measured value, digitizing, displaying as a graph on the screen, as well as saving to a log file.
  • Page 12 Fig.4.8. Stop mode window. The screen in the stop mode is shown in Fig.4.8, Fig.3.2. In this mode, it is possible to change REAMP settings and measurement parameters, switch between tabs, save measurement results, operate with previously saved log files, navigate through the log.

  • Page 13: Working With Data

    RigExpert REAMP: User Manual 4.4.1. Working with data In general, the set MTI (measuring time interval) can be infinitely large. In this case, a Navigation bar is provided to facilitate working with a large amount of data, —see Fig. 3.2.

  • Page 14: Additional Tools

    RigExpert REAMP: User Manual 4.4.2. Additional tools Calculator—see Fig. 4.8. —Tools. Based on the obtained measurements, the calculator allows you to quickly calculate the duration of the DUT operation from a power source with a given capacity. * The list of additional tools will be updated.

  • Page 15: Specification

    •Supports of 3 languages (EN, UA, RU) Dimensions: 67 mm x 57 mm x 27 mm Operation temperature: 0…40 °C Weigh: 100 g. Warranty: 2 years REAMP Logger made in Ukraine. * All specifications are subject to change without notice or obligation.

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