DYNATEK 6080RS - User Manual

Dynatek 6080RS multimeter
Table of Contents
Connection.......................................................................................................................................1
Installing the software......................................................................................................................1
Starting the communication.............................................................................................................1
Other possibilities............................................................................................................................2
File Management.........................................................................................................................2
Printer..........................................................................................................................................2
Graph screen...............................................................................................................................3
Programmers information.....................................................................................................................4
Specification of RS-232...................................................................................................................4
Data Format.....................................................................................................................................4
Function codes............................................................................................................................5
Range codes................................................................................................................................5
Auto or manual codes.................................................................................................................5
Example program of application......................................................................................................6
WARNING:
NO RIGHTS ARE TO BE CLAIMED ON THE QUALITY OF THIS SOFTWARE.
YOU HAVE TO ACCEPT THIS SOFTWARE AS IT IS.
THIS SOFTWARE WILL RUN ON WINDOWS VERSION 3.1 AND HIGHER.
For software programmers there are programming instructions at the and
of this manual. Also technical information is given on how to communicate
with the RS-232 interface.
Connection
Connect the 9 pin RS232 communication cable to a free communication port from your
computer. The 3.5 mm connector should be connected to the connector on the Dynatek
6080RS multimeter.
Installing the software
• Put the 3.5 inch disk into your drive A: or B:
• Start from Windows with <File> <Start> A:SETUP (of B:SETUP).
• The installation program asks for the directory name (Default = C:\RS6080).
• You may change this for your own convenience. A program file and program with
the name DYNATEK will be created.
• No restart from Windows is required after installing the software.
• Double-click on the DYNATEK-icon to start the program.
Starting the communication
1. Switch on the preferred communication-port into the left middle of the screen, with

Summary

Connection

Software Installation

Installing the software

Guides through the process of installing the Dynatek software on a computer.

Starting the communication

Details the steps to establish communication between the PC and the multimeter.

Measurement Features

Other possibilities

Covers additional functions like adjusting sampling time for data acquisition.

File Management

Enables saving and loading measurement data files, with options for time and units.

Printer Settings

Manages immediate printing of measured data, including value and time.

Advanced Screen Functions

Screen Capture and Measurement Values

Covers screen hardcopies, MAX/MIN/AVG values, and limit settings (CMP, REL).

Graph Screen Setup

Allows configuration of X and Y axes for graphical display, including reading count.

Programmers Guide

RS-232 Specifications

Details RS-232 communication parameters: Baud rate, parity, data, and stop bits.

Data Format Structure

Describes the structure of data transmitted via RS-232, including delimiters and codes.

Reference Codes

Function and Range Codes

Provides tables for function codes, range codes, and auto/manual range settings.

Application Example

Example Program of Application

Illustrates a sample program demonstrating application usage and communication.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The Dynatek 6080RS Multimeter is a device designed for electrical measurements, offering both standalone operation and PC connectivity for data acquisition and analysis. It features an RS-232 interface, allowing it to communicate with a computer for real-time data display, logging, and advanced analysis through dedicated software.

Function Description

The multimeter measures various electrical parameters, including AC voltage (AC V), resistance, DC voltage (DC V), DC millivoltage (DC mV), AC current (AC A), DC current (DC A), diode, DC milliampere (DC mA), AC milliampere (AC mA), capacitance, and frequency. Its PC software provides a graphical user interface for visualizing measurements, setting up recording parameters, and managing data files.

Important Technical Specifications

RS-232 Communication:

• Baud rate: 1200
• Parity bit: none
• Data bit: 7
• Stop bit: 1

Data Format (RS-232): The data transmitted over RS-232 follows a specific format: FAR_DDDDDD T.

• F: Function Code (1 character)
• A: Auto or manual indication (1 character)
• R: Range code (1 character)
• _: Space (1 character)
• DDDDDD: Reading data (with decimal pointer & sign, 6 characters)
• T: Data delimiter (Carriage Return, )

Function Codes:

• 0: AC V
• 1: resistance
• 2: DC V
• 3: DC mV
• 4: AC A
• 5: DC A
• 6: diode
• 7: DC mA
• 8: (Unspecified)
• 9: AC mA
• A: capacitance
• B: frequency

Range Codes: The available ranges depend on the selected function code.

• For Function Codes 2/4 (DC V / AC A):
  • 0: 4.000 V
  • 1: 40.000 V
  • 2: 400.0 V
  • 3: 1000 V
• For Function Codes 7/9 (DC mA / AC mA):
  • 0: 40.00 mA
  • 1: 400.0 mA
• For Function Codes 4/5 (AC A / DC A):
  • 0: 4.000 A
  • 1: 10.00 A
• For Function Code 1 (resistance):
  • 0: 400.0 Ω
  • 1: 4.000 KΩ
  • 2: 40.00 KΩ
  • 3: 400.0 KΩ
  • 4: 4.000 MΩ
  • 5: 40.00 MΩ
• For Function Code B (frequency):
  • 0: 200.00 Hz
  • 1: 2.0000 KHz
  • 2: 20.000 KHz
  • 3: 200.00 KHz
• For Function Code A (capacitance):
  • 0: 400.0 nF
  • 1: 4.000 μF
  • 2: 40.00 μF
• For Function Code 3 (DC mV):
  • 0: 400 mV
• For Function Code 6 (diode):
  • 0: 4.000 V

Auto or Manual Codes:

• 0: Manual range
• 1: Auto range

Software Compatibility: The accompanying software is designed to run on Windows version 3.1 and higher.

Usage Features

Connection and Setup:

1. Hardware Connection: Connect the 9-pin RS-232 communication cable from your computer's communication port to the 3.5 mm connector on the Dynatek 6080RS multimeter.
2. Multimeter Activation: Switch on the multimeter from the OFF position while simultaneously pressing the REC and COMP buttons.
3. Software Installation: Insert the 3.5-inch disk into drive A: or B: and run A:SETUP (or B:SETUP) from Windows ( ). The default installation directory is C:\RS6080, which can be changed. A program file and icon named DYNATEK will be created. No system restart is required after installation.
4. Software Launch: Double-click the DYNATEK icon to start the program.
5. Communication Start: In the software, switch on the preferred communication port using the mouse pointer in the left-middle of the screen. If no port is available, an error message will appear.
6. Measurement Start: Click the START button in the communication field (left top-corner) to begin receiving digital readings with range indication (e.g., mV or Hz).

Data Acquisition and Display:

• Sampling Time (S/Time): Adjust the sampling rate. A setting of 0 provides 4 readings/sec. Other settings, like 1 or 3 seconds, will refresh data accordingly.
• Real-time Readings: Digital readings, along with the range indication, are displayed below the time and date.
• REC Function: Activates three additional windows displaying MAX (maximum), MIN (minimum), and AVG (average) values over the measurement period.
• CMP Function: Allows setting HI-limit and LO-limit values. The software displays "HI" if the upper limit is exceeded and "LO" if the lower limit is exceeded.
• REL Function: After clicking the Edit button, a reference value can be entered. The ERROR field then displays the difference (positive or negative) from this reference.

Data Management:

• SAVE: Click the SAVE button to store measurement output. Enter a filename (up to 8 DOS characters). Check-boxes allow recording TIME and UNITS (range) along with the readings. The Start button turns red when recording.
  • Warning: A maximum of 200 readings can be recorded. A beep will sound when this limit is reached. Press SAVE again to stop recording. New readings can be appended to an existing file by using the same filename, allowing for measurements over longer periods with different intervals.
• LOAD: Recall saved files by pressing the LOAD button and entering the filename. Up to 200 readings will appear on the screen.
• PRINT: Use the PRINT button to create a hardcopy of the loaded readings.

Printing:

• RdgData Off/On: This button controls immediate printing of measured data. When "RdgData Off" is pressed, it changes to "RdgData On" (red), and printing begins. Pressing it again stops printing. The value and time are always printed, but the range indication is not.
• Screen Hardcopy: The "Screen" button creates a hardcopy of the current screen, including graphical information.
• Network Printing: In a network environment, printing may only start after the entire print job is spooled or completed.

Graph Screen:

• Setup: Customize the X- and Y-axes. The Y-axis controls the range, and the X-axis controls the number of readings (280, 350, 700, or 1400). The total result depends on the S/Time setting.
• Activation: Press the ON button to activate the graphical screen (button turns red).
• Auto-off: The screen automatically switches off when full, and the OFF button turns red.
• Clear: Use the CLEAR button to clear the screen and restart from the beginning with ON.

Exiting the Program:

• Click the left upper button on the screen to exit. You will be prompted to save Default values. If confirmed, previous settings will be restored upon the next launch.

Maintenance Features

• Software Updates: The manual states that the software will run on Windows version 3.1 and higher, implying a degree of forward compatibility, though specific update procedures are not detailed.
• Troubleshooting Communication: If no communication port is available, an error message will appear, prompting the user to check connections or try another port.
• Data Backup: The SAVE function allows users to store measurement data, which can be recalled and printed, serving as a form of data backup and record-keeping.

DYNATEK 6080RS Specifications