Lutron Electronics MO-2014 Operation Manual Download Page 12

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9. RS232 PC SERIAL INTERFACE

The instrument has RS232 PC serial interface via a 3.5
mm terminal ( 3-15, Fig. 1 ).

The data output is a 16 digit stream which can be
utilized for user's specific application.

A RS232 lead with the following connection will be
required to link the instrument with the PC serial port.

Meter

( 9W " D" Connector)

Center Pin..........................Pin 4

(3.5 mm jack plug)
Ground/shield.......................Pin 2

2.2 K
resistor

Pin 5

The 16 digits data stream will be displayed in the
following format :

D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0

Each digit indicates the following status :

D15

Start Word, 02

D14

D13

Summary of Contents for MO-2014

Page 1: ...field of p r e c i s i o n measurement A l t h o u g h t h i s Micro Ohm METER is a complex and delicate instrument its durable structure will allow many years of use if proper operating techniques ar...

Page 2: ...ANEL DESCRIPTION 3 4 BASIC 4 WIRES MEASURING PRINCIPLE 4 5 PRECAUTION PREPARATIONS FOR MEASUREMENT 5 6 MEASURING PROCEDURES 5 6 1 Buttons instructions 5 6 2 Symbols units of display 6 6 3 Resistance M...

Page 3: ...C judgment Especial CALCULATE function to measure cable wire length Wide measuring range 5 u 6K 6 ranges Large size and back light LCM display easy read out LSI circuit provides high accuracy reliabi...

Page 4: ...data recorder DL 9602SD 2 2 Electrical Specifications 23 5 Range Resolution Test current Accuracy 60000 u 1 u 10 A 600 m 10 u 1 A 6000 m 100 u 100 mA 0 25 25 d 60000 m 1000 u 10 mA 600 10 m 1 mA 6000...

Page 5: ...3 4 SET TEST key button 3 14 Force Terminal 3 5 HOLD key button 3 15 RS232 socket 3 6 START STOP key button 3 16 Reset button 3 7 L key button 3 17 DC 9V power adapter socket 3 8 Beep key button 3 18...

Page 6: ...WIRES MEASURING PRINCIPAL to maintain the meter in high accuracy Fig 2 Please refer to 2 2 Electrical Specification page 2 each range exists fixed test current from 6000 to 60000 u The fixed current...

Page 7: ...on and Button off ZERO Button When the display indicate few reading before measure SET TEST Press this key to do HI LO limit Button setup Press this key return to TEST status HOLD Button Press this k...

Page 8: ...E mode H I Appears to showing H I limit LO Appears to showing LO limit 6 3 Resistance Measurement 1 Power on the instrument by rotate the Power Range rotary switch 3 10 Fig 1 to exit the OFF position...

Page 9: ...stop measure function and froze the result at LCM 5 When your tested material has inductive you can press L key 3 7 Fig 1 for change to inductor mode at 600 m and 60000 u range Display will showing L...

Page 10: ...tion should return to TEST MODE and indicate measure value when clipping the resistor 4 When measuring period press COMP 3 9 Fig 1 button once The display will show GOOD or FAIL symbol to inform be me...

Page 11: ...nd hold the range 3 Press HOLD button 3 5 Fig 1 to release HOLD status 4 Press SET TEST button 3 4 Fig 1 more than three secoends into sample unit mode 5 Then press L button 3 7 Fig 1 or COMP button 3...

Page 12: ...S232 lead with the following connection will be required to link the instrument with the PC serial port Meter PC 9W D Connector Center Pin Pin 4 3 5 mm jack plug Ground shield Pin 2 2 2 K resistor Pin...

Page 13: ...p bit 1 Stop bit 10 BATTERY REPLACEMENT 1 When the left corner of LCD display show it is necessary to replace the battery However in spec measurement may still be made for several hours after low batt...