APOW-01C ABB One year warranty for controller driver card

Description

APOW-01C To avoid data loss in RAM memory, the following steps should be carefully followed to execute PLC
Power on. This operation can only be carried out by electrical professionals who are familiar with the safety rules and procedures of electrical application
Operation not in accordance with the standard electrical safety operation result will lead to personal injury or death
Damage may occur in both cases

■ Carefully insert a pocket screwdriver about 1/4 inch (6mm) under the notch of the battery cover (refer to
Look at the picture above)
■ Slowly turn the screwdriver about 45 degrees to loosen the cover plate
■ Remove the cover plate with your fingers. After the cover plate, APOW-01C can see that the battery is installed on a small clip, one with two wires
The connector is inserted on the circuit board in the power template
■ Carefully touch the battery with your fingers (do not use metal objects to touch the battery) and unplug the battery connector
■ Remove the old battery in the battery cover from the clip and place it aside. Be careful not to mix it with the new battery
■ Carefully touch the battery with your fingers (do not use metal objects to touch the battery) and plug in the new battery connector
■ Clamp the new battery in the clip in the battery cover
■ Cover the cover plate on the power supply template
The application program of each PLC is different. Each user has his own personal factors in the application strategy
There are several elements to consider when changing/memory protection strategies:
■ Is it an emergency application? Is the data not allowed to be lost when the PLC is powered off? If so, more often
Changing the battery is a wise choice. For emergency (important) applications, the cost of one battery is compared to that of one
The cost of PLC stop is much lower
■ Can backup programs be installed easily? Are there any professional technicians who know how to download backup programs? Backup Program
Can I maintain the equipment reliably at any time? Is GE installed on PC or similar
Can Fanuc software package devices install backup programs at any time?
■ Is there a preventive protection program? APOW-01C A formally applied procedure needs to ensure the timely replacement of batteries.
Some users will replace the battery during their annual outage
■ Is it convenient to access PLC? In some applications, PLC is used as a remote station and is not easily accessible
■ Safety regulations. Some users have safety regulations that do not allow battery replacement during normal power supply
■ How to use PLC? Is the power always supplied or the PLC is shut down every day? Refer to the item entitled
Factors. ”
■ Some users do not use the battery backup through the PROM option. See the following operation called “No backup battery is stored”
To determine whether this strategy is suitable for your application
The importance of backing up your programs
No matter what strategy is used to maintain the PLC memory. Always keep the backup of updated applications, and pay attention to
The following aspects:
■ Make sure that the backup program is easily available when needed
■ More than one person can be trained to install backup programs to avoid his absence when necessary. Establish a backup
The method can be found in the GE Fanuc software user manual. This method can also be found by participating in the GE Fanuc program software
Training courses
■ Ensure that a suitable computer APOW-01C has been installed with GE Fanuc PLC program software and can be easily configured
Sequence to PLC
■ Set up a written backup procedure. Maybe you don’t need to do it frequently to restore the program from the backup. However
It will also make some operation steps easy to forget

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