IAI R-unit RSEL, Instruction Manual, Page: 22 / 844

Precautions for Handling
Intro-8
ME0392-4C
Precautions for Handling
1. Make sure to follow the usage condition, environment and specification range of the product.
In case it is not secured, it may cause a drop in performance or malfunction of the product.
2. Use the correct teaching tool.
Refer to the following item and use compatible tools for PC software and teaching pendant
usable for RSEL system.
Refer to [2.1.6 Teaching tool (Option)]
3. Back up data in order to be prepared for a breakdown.
This system possesses a save area in the hold memory and a save area in the flash memory.
Transferring data to the PC software or a teaching pendant enables only to write it in the
memory and the data should be deleted when the power is turned off or the controller is reset. In
order to certainly store data, the data that you would prefer to save should be written in the flash
memory.
Refer to [5.7.6 Memory map]
Also, keep the data updated to the latest so recovery process can be rapidly carried out when it
is necessary to replace this controller with a substitute in case such as malfunction.
How to save
(1) To save data to an external memory device or hard disk via a teaching tool such as the PC
software.
(2) Record position table and parameters in writing
4. Perform initial operation setting.
This controller complies with seven types of field networks and PIO controls.
Establish settings suitable to the system to use at the startup.
Refer to [Chapter 6 Field Network, PIO, SIO]
Warning
● It is dangerous if operation settings of the control sequence and field network are not
matched, as it will not only prevent normal operation but can also lead to unpredictable
operation.