EasyManua.ls Logo

ZORN INSTRUMENTS ZFG 3.0 - User Manual

ZORN INSTRUMENTS ZFG 3.0
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
User Manual
for the
Light Weight Deflectometer (LWD)
ZFG 3.0
according to German standards
Technical Test Code for Soils and Rock Mechanics in
Road Construction
(Technischer Prüfvorschrift
für Boden und Fels im Straßenbau)
TP BF StB Teil B 8.3
Benzstraße 1, 39576 Stendal (Germany)
Tel: +49 3931 25273-0 Fax: +49 3931 25273-10
www.zorn-instruments.com info@zorn-instruments.com
Technical changes reserved
Effective: 21.03.2013

Other manuals for ZORN INSTRUMENTS ZFG 3.0

Question and Answer IconNeed help?

Do you have a question about the ZORN INSTRUMENTS ZFG 3.0 and is the answer not in the manual?

ZORN INSTRUMENTS ZFG 3.0 Specifications

General IconGeneral
BrandZORN INSTRUMENTS
ModelZFG 3.0
CategoryMeasuring Instruments
LanguageEnglish

Summary

1 Purpose

2 Data Saving and Management

2.1 Measuring Without SD-Card

Instructions for performing measurements when no SD-card is inserted into the device.

2.2 SD Card Handling

3 Measuring Procedures

3.1 Engaging the Drop Weight

User advice on the correct procedure for engaging the drop weight in the release device.

3.2 Measurement Preparation

Steps for preparing the test area and connecting the load plate to the ZFG 3.0.

3.2.1 Pre-Load Pulse Execution

Specific instructions for performing the required three pre-load pulses before measurement.

3.3 Performing a Measurement

3.3.1 Device Power On

Instructions on how to switch on the ZFG 3.0 and the initial display screen.

3.3.2 Initiating a Measurement

Guide on starting a measurement, executing pulses, and viewing deflection results.

3.4 Results Evaluation and Printing

3.4.1 Post-Measurement Actions

Guidance on actions to take after completing a measurement, such as switching off or continuing.

4 Device Menu Navigation

4.1 Start Measurement

Menu option to initiate the measurement process as described in chapter 3.3.

4.2 View Saved Data

Accessing and reviewing data sets previously saved on the SD-card.

4.3 Delete Single Test

Procedure for irreversibly deleting the last recorded measurement from the device.

4.4 Delete All Data

How to delete all saved data sets from the "ZFG" folder on the SD-card.

4.5 Device Settings (Page 1 of 3)

Customizing ZFG 3.0 settings like language, contrast, units, and text input.

4.5.1 Language Selection

Choosing the display language from a list of available options.

4.5.2 LCD Contrast Adjustment

Modifying the pixel brightness of the device's display for better readability.

4.5 Device Settings (Page 2 of 3)

4.5.3 Measurement Type

Changing the current measurement type (e.g., 300mm/10kg, CBR) for the device.

4.5.4 Unit Selection

Setting the display unit for the dynamic deflection modulus (Evd) between MN/m² or MPa.

4.5.5 Text Input Function

Adding custom text remarks to measurements before saving.

4.5.6 Preloading Setting

Enabling or disabling the preloading pulse function for measurements.

4.5.7 GPS Module Information

Details on the GPS module's function for position fixing and signal reception.

4.5 Device Settings (Page 3 of 3)

4.5.8 Coordinate Format

Selecting the display format for GPS coordinates (longitude/latitude or UTM).

4.6 Clock Setting

Adjusting the date and time displayed on the ZFG 3.0 device.

4.7 Device Information

Viewing device details such as firmware version, calibration data, and used language.

4.8 Calibration and Self-Test

Procedures to check the proper functioning of the sensor and electronics.

4.9 Firmware Update

Information on how to update the device's firmware with manufacturer assistance.

5 Device Care and Maintenance

5.1 Loading Device Care

Instructions for cleaning the loading device and guide rod, avoiding greasing.

5.2 Battery Replacement

Steps for changing the batteries when the device indicates low power.

6 Technical Specifications

6.1 Mechanical Components and Terms

Identification and description of the main mechanical parts of the LWD.

6.2 Technical Data Details

6.2 Loading Device Specs

Technical parameters like mass, height, and drop force for the loading device.

6.3 Load Plate Specifications

Dimensions and weight details of the load plate used in the test.

6.4 Settlement Gauge Details

Specifications for the settlement gauge, including deflection range and operating temperature.

Power Supply and Auto-Off

Information on battery requirements and automatic device switch-off functions.

7 Scope of Delivery and Options

7.1 Optional Accessories

Details on additional equipment that can be purchased separately for the ZFG 3.0.

7.1.1 Carry Bag

Description of the carry bag used for transportation and measurement.

7.1.2 Suitcase

Information about the suitcase for enhanced protection against environmental influences.

7.1.3 Printer Accessory

Information regarding the printer accessory for the ZFG 3.0.

7.1.3 Printer Usage and Connection

7.1.3.1 Printer Operation Guide

Step-by-step guide on how to connect and operate the printer for print jobs.

7.1.3 Printer Maintenance and Troubleshooting

7.1.3.2 Printer Battery Charging

Instructions for charging the printer's battery using the provided AC-adapter.

7.1.3.3 Printer Self-Test

How to run a self-test on the printer independently of the ZFG 3.0.

7.1.3.4 Printer Detection Problems

Troubleshooting steps when the ZFG 3.0 does not detect the connected printer.

7.1.3.5 Changing Printer Paper

Instructions on how to replace the thermal paper roll in the printer.

7.1.3 Printer Technical Data

7.1.4 Transport Box

Description of the transport box used for storing and transporting the measurement device.

7.1.5 Transport Trolley

Information about the transport trolley for moving the ZFG 3.0 equipment.

7.1.6 Software Usage

7.1.6.1 Software Manual and Operations

Information on accessing the software manual and performing data import/export.

8 Calibration Requirements

Calibration Service Points

Contact details and locations for authorized calibration services.

9 Correlations and Standards

4.5.2 Deflection Modulus Requirements

Specific deflection modulus values required for different construction classes and soil types.

10 Warranty Information

11 Safety Instructions

12 Safe Disposal Guidelines

13 EU Declaration of Conformity

Related product manuals