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Property of Kerr Measurement Systems Inc.       Page 1 of 15   Rev A. 

Mar-2002 

Rosenberg, TX   77471
Phone:
Fax:
Homepage: www.kerrms.com
E-Mail: [email protected]

6415 Reading Road

281-342-6415
281-342-4848

AM5KP060 BACKUP DISPLAY UNIT 

Operations and Maintenance Manual 

 
 

 

 

 

TABLE OF CONTENTS 

 
SECTION   

 

DESCRIPTION   

 

 

 

 

 
1.0   

 

 

GENERAL DESCRIPTION   

 

 

 

 

 

 

2.0   

 

 

DESCRITION OF FEATURES 

 
3.0   

 

 

INSTALLATION PROCEDURES   

 

 

 

4.0   

 

 

OPERATING PROCEDURES 

 
5.0 

SERIAL PORT COMMUNICATION 
PROCEDURE 

 

 

 

 
6.0   

 

 

SPECIFICATIONS AND DIAGRAMS 

 

 

Содержание AM5KP060

Страница 1: ...kerrms com 6415 Reading Road 281 342 6415 281 342 4848 AM5KP060 BACKUP DISPLAY UNIT Operations and Maintenance Manual TABLE OF CONTENTS SECTION DESCRIPTION 1 0 GENERAL DESCRIPTION 2 0 DESCRITION OF F...

Страница 2: ...he first battery is exhausted The unit conserves battery power by switching itself off after a period of inactivity The unit is designed to operate without intervention from the user When external pow...

Страница 3: ...rs Switch The FEET METERS switch is a two position switch which allows you to change the display between feet and meters The up position displays the depth in feet down displays the depth in meters Yo...

Страница 4: ...er LED red lights when external power is disconnected and the primary battery is exhausted the secondary battery will then be in use The operating time left depends upon the amount of charge in the ba...

Страница 5: ...Connect the unit to a 12vdc or 120 240 vac power supply 3 4 Insert the display unit into the panel and secure it at the four corners 3 5 Check that the magnetic pickup signal has the correct polarity...

Страница 6: ...ES 4 1 Turn the unit on by pressing the enable switch up If external power is applied the unit will power on automatically 4 2 Set the English Metric switch to the desired position 4 3 Set the depth t...

Страница 7: ...The unit communicates at 9600 Baud The serial data format is 1 start bit 8 data bits 1 stop bit and no parity There is no flow control and the physical layer is RS232 5 3 Address selection Use the li...

Страница 8: ...ing is displayed on screen and when you type D the system displays a blank line not the letter D You can create a text file to do this for you if you have any problems If you type the command correctl...

Страница 9: ...ge the wheel diameter from 2 to 2 5 you will see output similar to this on your terminal window Wheel Diameter 200000 Magnetic pickup value 266018 Id DEPTH C 1 30 1997 02 12 14 59 32 imt Exp imt 10DF3...

Страница 10: ...nd end ID The start ID is an opening brace The end ID is a closing brace The data packet contains information about the device data type data and a checksum Device byte primary address 10 secondary ad...

Страница 11: ...1 Mechanical Dimensions 142 mm 66 mm 155 mm Panel cut out 168 mm 72 mm Material Aluminium anodised front panel powder coated Weight 1000 g Mounting 4 M5 holes fixing centers 7 5 mm from side 10 mm fr...

Страница 12: ...weeks The secondary battery is only used if the low battery LED is lit The system software automatically switches from the primary to the secondary battery when the primary battery voltage is too low...

Страница 13: ...with terminal A uppermost The wiring to the magnetic pickup is pin for pin straight through Function Pin Number Vsensor A Channel A E Channel B C Ground D Kerr P N Description Qty Required AMS7P062 C...

Страница 14: ...TE which uses a male connector DTE wiring is as follows Signal Female D pin ground 5 TX 3 RX 2 6 10 External filtering Magnetic pickup power signals After filtering the magnetic pickup power supplies...

Страница 15: ...play resolution 0 1 m 0 1 ft The maximum and minimum depths depend upon the diameter of the wheel The unit is delivered with the following settings Wheel diameter 0 76708 m 2 00000 ft Minimum negative...

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