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Tokyo Sokki Kenkyujo TC-32K User Manual

Tokyo Sokki Kenkyujo TC-32K
133 pages
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Opera ti o n Manual
TC-32K
HANDHELD
DATA LOGGER

Table of Contents

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Tokyo Sokki Kenkyujo TC-32K Specifications

General IconGeneral
Number of channels32
Resolution16-bit
Input voltage range±10 V
Power supplyAC adapter (100 to 240 VAC), DC power (10 to 30 VDC)
Operating temperature range0°C to 50°C
Dimensions290(W) × 110(H) × 240(D) mm
WeightApprox. 3.2 kg
Communication InterfaceEthernet, USB
Storage temperature range-20°C to 60°C

Summary

1. Overview

1.1 General Introduction

General introduction to the TC-32K handheld data logger, its features, and capabilities.

1.2 Key Features

Key features of the TC-32K, including measurement types, connectivity, and operational highlights.

1.3 Hardware Components

Detailed description of the TC-32K's front, side, top, bottom, and back components and ports.

2. Preparation

2.1 Safe Usage Instructions

Important precautions and guidelines for safely and correctly operating the instrument.

2.2 Powering the Device

Information on setting batteries, operating time, and connecting the AC adapter for power.

2.3 Field Measurement Precautions

Instructions for correct grounding and lightning protection during field measurements.

2.4 Screen Navigation

Overview of the startup screen and the general screen configuration for navigation and settings.

2.5 Device Operation

Explanation of the TC-32K's operation system, including key switches and the key lock function.

3. Sensor Connection

3.1 Connecting Sensors

Explains how to connect sensors using terminal blocks and NDIS connectors, detailing wire connection procedures.

4. Monitor Display & Measurement

4.1 Monitor Screen Layout

Describes the main monitor screen, its components, and communication indicators.

4.2 Display Modes

Details value monitor, waveform monitor, and meaning of displayed values, including examples.

4.3 Initial Value Setup

Explains how to memorize current values as initial values for measurement and compensation.

4.4 Channel Configuration

Covers setting measurement modes (single, multi-channel, inclinometer) and selecting channels for monitoring.

4.5 Data Recording

Instructions for manual and automatic recording of measurement data to memory or CF card.

4.6 Sub LCD Status

Explains the indicators on the sub LCD and their meanings, related to operation status.

5. Measurement Settings

5.1 Setting Overview

Outlines the chapter's topics: sensor, automatic measurement, and various checks.

5.2 Sensor Mode Setup

How to set sensor modes, coefficients, and units for different sensor types.

5.3 Parameter Settings

Setting parameters like coefficient, indication digits, and units for physical quantity display.

5.4 Thermocouple RJC Compensation

Setting Reference Junction Compensation for thermocouple temperature measurements.

5.5 TEDS Sensor Data

Reading sensor settings from TEDS-compatible transducers and applying them.

5.6 Switching Measurement Modes

How to change the measurement mode based on connected devices or desired measurement type.

5.7 Measure/Direct Display

Switching between displaying values with or without initial value subtraction.

5.8 Automatic Measurement

Configuration for interval measurement, real-time start, Goto Step, and sleep function.

5.9 Sensor Diagnostics

Performing insulation, resistance, dispersion, lead wire, bridge output, and coefficient checks.

5.10 Auxiliary Settings

Settings for simple measure, Comet, power frequency, initial-in permission, and burnout check.

6. Record Settings

6.1 Record Setup Overview

Explains operations for managing data from internal memory and CF card.

6.2 Data Memory

Details data memory structure, readout, deletion, and setting data numbers.

6.3 CF Card Usage

How to read, delete data, set file names/formats, and format the CF card.

6.4 Copying Files

Instructions for copying measurement data from data memory to a CF card.

6.5 Recording Media

Specifies where measurement data is recorded: data memory, CF card, or both.

7. Interface Settings

7.1 Interface Setup Overview

Explains settings for external devices like PCs, printers, and indicators.

7.2 RS-232C Setup

Configuring baud rate, data bits, parity, stop bit, and timeout for RS-232C communication.

7.3 Outputting Data

Connecting external devices and specifying data output destinations and procedures.

7.4 Output Format

Setting the data output format, including CSV and TDS formats, and header/time data inclusion.

7.5 External Indicator

Setting communication conditions for connecting an external indicator.

7.6 Printer Setup Notes

Important considerations for setting up the TC-32K with an optional printer for correct printing.

7.7 Remote Control

Using a PC or modem to control the TC-32K remotely, including configuration and functions.

8. Other Settings

8.1 Settings Overview

Covers date/time, language, maintenance, and factory settings.

8.2 Auto Power-Off

Setting the instrument to turn off automatically after a period of inactivity.

8.3 Version Info

Shows the software version and serial number of the TC-32K.

8.4 Date & Time Setup

Adjusting the instrument's date and time settings for accurate logging.

8.5 Language Options

Choosing between Japanese and English as the display language for the instrument.

8.6 Maintenance

Settings for LCD backlight, brightness, contrast, buzzer volume, and software upgrading.

8.7 Factory Reset

Restoring the TC-32K to its original factory default settings.

9. Multi-Point Measurement

9.1 Expanding Measurement Points

Options and methods to increase measurement points using switching boxes or inclinometer adapters.

9.2 Switching Box Operation

Connecting and using the CSW-5B switching box for 5-point measurements.

9.3 Inclinometer Adapter

Connecting and using the IA-32 adapter for 2-axis inclinometer measurements.

10. Strain Compensation

10.1 Strain Gauge Wiring

Explains various wire connection methods for strain gauges (4-wire, 3-wire, half, full bridge).

10.2 Cable Sensitivity Drop

Discusses sensitivity drop in constant voltage/current methods due to sensor cable extension.

10.3 Comet Compensation Methods

Details Comet compensation methods (NON, A, B) for strain measurement errors.

10.4 Lead Wire Resistance Calc

Calculating lead wire resistance for compensation using specific equations and measurements.

10.5 1-Gauge 4-Wire Comp

Explains measurement principle and compensation operations for the 1-gauge 4-wire method.

11. Specifications

11.1 Technical Specs

Detailed specifications including measurement points, applicable sensors, ranges, and accuracy.

11.2 Standard Accessories

Lists the items included in the TC-32K package.

11.3 Optional Accessories

Lists optional accessories available for purchase to enhance TC-32K functionality.

11.4 Dimensions & Drawing

Provides physical dimensions and an overview drawing of the TC-32K instrument.

12. Error Messages

12.1 Error Troubleshooting

Lists error messages, their classifications, and provides explanations and solutions.