Seaward DO7010 User Manual

Digital MicrohmmeterType DO7010Operating InstructionsBracken Hill, South West Industrial Estate,Peterlee, Co. Durham SR8 2SW. England.Tel: +44 (0)191-

1-2-5 SEQUENCE mode In SEQUENCE mode, the DO7010 is able to store 999 measurements with location number, limit, current, resistance ,date ,time, and o

1-2-7 Power supply Operating time is about 20 hours, or 1000 measurements @10A. Visual information on the LCD screen with a numerical value in %, give

1-2-10 Remote Control Unit (RCU) specifications (DO7010-REM)On option, the DO7010 unit can work in conjunction with a remote control unit(DO7010-REM)

1-2-10-1 Data transfer between PC and the Remote Control Unit (RCU):The DO7010 unit and the RCU (DO7010-REM option) exchange data through a serial RS2

The DO7010 unit and the PC exchange data through a serial RS232 interface, with a special cable DO7010-179A provided with DO7010-PRO software (DO7010-

PCDO7010Wall cube PCRemote 15 pin female (Quick lock) Remote DO701015 pin female (Quick lock) DO7010-179ADO7010-08DO7010-262DO7010-REMDO7010-REM1-2-12

DO7010-REM Remote Control Unit (RCU) with memory DO7010-02 Additional battery pack DO7010-03 Additional battery charger DO7010-04 12 meters extension

1-4 MEASUREMENT METHOD: In order to perform high accuracy low resistance measurements, the DO7010 uses a 4 wire method named Kelvin method. - 2 wires

SECTION 2: BATTERY CHARGER AND ACCESSORIES OPERATIONSwitch ON the DO7010 by pressing on the key located on the left hand side corner of the front pane

2-1-2 Battery charging outside of the DO7010: Switch OFF the DO7010 with the ON/OFF key (left hand side on the front panel).  Unscrew the 2 locking

Operating InstructionsDigital Microhmmeter Type DO7010Limited Warranty & Limitation of LiabilityCROPICO guarantees this product for a period of 1

SECTION 3: DO7010 CONFIGURATI ONFrom the power ON screen or from any menu level which allows the operation, press on the SETUP key to reach the DO7010

3-1 LCD screen setup: the contrast Φ Select the DISPLAY lineΦ Press on the RIGHT arrow or on the enter keyΦ Select the CONTRAST line Φ Press on the RI

3-3 Auto switch off mode: Φ Select the AUTO-OFF line Φ Press on the RIGHT arrow or on the enter keyΦ Set the automatic switch off mode with the UP and

3-5 Alarm sound level: Φ Select the BEEPER line Φ Press on the RIGHT arrow or on the enter keyΦ Set the alarm sound level with the UP and DOWN arrows:

3-7 Date setup: Φ Select the DATE line Φ Press on the RIGHT arrow or on the enter keyΦ Set the Day with the UP and DOWN arrows. Φ Move to the Month fi

3-9 Language selection: Φ Select the LANG line Φ Press on the RIGHT arrow or on the enter keyΦ Set the language with the UP and DOWN arrows: –ENG=Engl

3-11 Calibration access code: Φ Select the PASSCODE line Φ Press on the RIGHT arrow or on the enter key. Φ Enter your previous calibration passcode wi

Then the DO7010 performs a checking routine and display the measurement result of abuilt-in5 mΩ resistor. If the measurement result is within the tole

SECTION 4: OPERATING THE DO7010 IN MANUAL MODE In addition the DO7010 SEQUENCE operating mode performs measurement sequence according to saved protoco

4-1-1 Measurement range selection:Φ Select the RANGE line Φ Press on the RIGHT arrow or on the enter key .  6000mΩ : from 0001 to 6000 mΩ 600mΩ : fr

Operating InstructionsDigital Microhmmeter Type DO7010Disposal of Old ProductThis product has been designed and manufactured with high qualitymaterial

Putting in contact 2 metals from different material generates unwanted voltages (EMF) proportional to the ambient temperature. Two methods exist to ca

4-1-4 Log mode:Φ Select the LOG line Φ PressontheRIGHT arroworontheenterkey. Φ When the SEQUENCE mode is empty (no Sequence downloaded in the DO7010),

4-1-5 The limit function:On the DO7010 in MANUAL mode a maximum and the minimum resistance values can be adjusted. Within those 2 values, the measurem

4-2 Measurements in MANUAL mode: Φ Trigger a measurement with the green push button on the battery pack front panel, or by making contact on the speci

4-4 Measurement in MANUAL mode with the log mode: WARNING: this feature is only available if there is no Sequence downloaded in the DO7010 (see chapte

For more information, please refer to the DO7010-PRO software manualSECTION 5: SEQUENCE MODE The measurement protocols are made with the DO7010 softwa

If no Sequence file has been downloaded the following error message is displayed « NO SEQUENCE FILE LOADED ». Φ After sequence file download, and from

5-2Measurement protocolheaderdisplay: Φ Enter the operator code with the UP or DOWN arrows to scroll the numbers and the letters and with the RIGHT or

5-3-1 Example for a PASS measurement: If the measurement is lower than the limit, the green LED lights, the value is saved in the memory and the unit

5-3-3 Example for a FAIL measurement:Φ Trigger a new measurement. Φ If the value is higher than the limit, an audible signal (2 beeps) sounds, the red

SECTION 1 : INTRODUCTION – SPECIFICATIONS...……………………………..…4 MEANING OF THE DIFFERENT SYMBOLS ON THE INSTRUMENT…………...4 1-1 MAIN SPECIFICATIONS

5-3-4 Example of an OVER measurement:Φ If the measurement is out of the unit ranges, an audible signal sounds, the red LED lights with above display.

6.1 PRELIMINARY Our warranty (refer to the beginning of this manual) attests the quality of materials and workmanship in our products. If malfunction

Operating InstructionsDigital Microhmmeter Type DO701040For Technical Support Contact:Tel: +44 (0) 191 587 8718For Service and Calibration Contact:Ser

Operating InstructionsDigital Microhmmeter Type DO701041Additional Products From CropicoDIGITAL OHMMETERSRESISTANCE BRIDGESRESISTANCE DECADE BOXESRESI

610021 Rev 3

SECTION 4: OPERATING THE DO7010 IN MANUAL MODE...28 4-1 MANUAL mode parameters: ...

MEANING OF THE DIFFERENT SYMBOLS ON THE INSTRUMENT Warning (See document attached) Warning, risk of electric chock. DC voltage. AC and DC voltages.

1-1 MAIN SPECIFICATIONS: 1-1-1 Presentation - Robust case, dust and water proof. - Portable device, light in weight and with carrying strap. - Option:

Page 7 of 43 Issue 02/2007Connectors Battery Red/Green LEDSLCD ScreenNavigator Measure Enter Function keys ON/OFF1-2 TECHNICAL SPECIFICATIONS: 1-2-1 F

1-2-2 Measurement rangesThe DO7010 measuring capacity is made by 4 resistance ranges manually or automatically selected:Range Current Resolution Accur