Maintenance; Maintenance Tasks; Maintenance - From The Software; The Status Of The Unit - GE BAKER HUGHES DPS 5000 Series Instruction Manual

Can bus pressure transducer

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4. Maintenance

WARNING

cause injury (Refer to pressure limits in the sales data sheet). Be careful

when working on components connected to lines that have high

pressures and heat. Use the applicable protection and obey all safety

precautions.

Note: Until installation, keep the unit in the original container with all the covers in

position. The container and covers prevent contamination and damage. When not in use,

keep the connections clean at all times, and put the covers on the open connections.

• Identify faults from the software.

• Clean the unit.

• Recalibrate the unit.

Note: BHGE can provide a calibration service that is traceable to international

standards.

Return the unit to the supplier for these items:

• For all repairs.

• For changes or upgrades to the internal software.

4.2 Maintenance – From the Software

Note: 0x identifies a hexadecimal value. Object 0x1800 02 = Index 0x1800, Sub-index

0x02 (refer to Appendix A., "CANopen Object Dictionary," on page 19).

To monitor the current status of the unit, use these sources of error data:

• The Error Register (object 0x1001) (refer to Appendix A., "CANopen Object

Dictionary," on page 19).

If there is an error:

• Do the Network Initialization Process (the boot-up process) again.

• Examine the electrical connections. Do all the applicable tests and checks (refer to

the System Installation Manual).

• If necessary, install a new pressure transducer.

High pressures and temperatures are dangerous and can

Maintenance Tasks

DPS 5000 Series Instruction Manual-English | 15

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