10 Maintenance and Inspection

10.1 Maintenance and Inspection of the Motor Part

Simple daily checks need to be performed on the motor part. Check the motor for excessive noise or abnormal vibration.

Do not dismount the motor.

If the motor operates abnormally after 20,000 hours of operation or five years since installation, depending on the environment and conditions used, replace the motor, and the servo driver if necessary.

10.2 Maintenance and Inspection of the Driver Part

There is no need for a daily maintenance and inspection of the driver part. However, it is prudent to clean the driver unit periodically to protect it from dust or particles since they may damage insulation.

10.3 Replacing the Battery for Memory Backup

A lithium battery is provided inside the driver in order to store parameter data in memory. The life span of the lithium battery is normally 20,000 hours.

When the battery reaches the end of its life, an alarm signal will be displayed. When this happens, replace the battery as soon as possible.

The following describes the procedure used to replace the battery:

1)Back up parameters, programs, cam data and other important data stored in memory to flash ROM before replacing the battery. (For details on memory backup, see Section 10.4.)

2)Turn OFF the power.

3)Remove the six screws located on the side panel of the driver. (See the figure below.)

4)Replace the battery quickly (within 10 seconds).

5)Check the connection and turn ON the power. If no error is displayed, the battery has been replaced correctly.

Note 1: If a battery error is displayed, it is necessary to reset the system after replacing the battery. In this case, parameters and other data must be set again.

Note 2: Be sure to use <CR2032> 3V or equivalent battery. Be careful on the front and back orientation of the battery.

10-2

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Parker Hannifin G2 manual Maintenance and Inspection of the Motor Part, Maintenance and Inspection of the Driver Part, 10-2
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G2 specifications

Parker Hannifin G2 is a state-of-the-art platform designed to transform the way industries approach fluid and motion control. As a leader in motion and control technologies, Parker Hannifin has integrated cutting-edge features into the G2, making it a standout choice for various applications, including aerospace, industrial automation, and hydraulic systems.

One of the main features of the Parker Hannifin G2 series is its modular design. This allows users to customize the configuration according to their specific needs, facilitating enhanced versatility and efficiency. The modular approach supports different valve and actuator options, enabling seamless integration with existing systems and allowing for future expansions.

The G2 is equipped with advanced connectivity options, including Ethernet and fieldbus solutions. These technologies enable real-time data exchange and remote monitoring, ensuring optimized performance and reduced downtime. Users can leverage this connectivity to implement preventive maintenance strategies, thereby increasing the overall reliability of their operations.

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The user interface of the G2 is exceptionally user-friendly. With intuitive design and advanced graphical displays, operators can easily access performance data, diagnostics, and system parameters. This ease of use not only improves operational efficiency but also enhances training processes for new personnel.

In summary, Parker Hannifin G2 represents a significant advancement in fluid and motion control technology. Its modular design, advanced connectivity, intelligent control algorithms, durability, and user-friendly interface make it a compelling choice for industries seeking to enhance their operations. With these features, the G2 empowers businesses to achieve their efficiency, reliability, and performance goals.
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