Chapter 5 CPU Module
5-
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5.9 External Memory Module
MK80S series supplies external memory module for the user to save programs safely or download a program on the system
and use it in case of a program is damaged.
5.9.1 Structure
5.9.2 Usage
1) Saving the user’ s program on the external memory module.
Turn the power of the base unit off.
Install the memory module.
◆
When only basic unit is used: Connect to the expansion connector of the basic unit.
◆
When expansion unit is used: Connect to the expansion connector of the last connected expansion unit.
Turn the dip switch for ROM mode setting of the base unit to OFF.
(4) Turn the power of the base unit on.
(5) Connect KGLWIN and PLC.
(6) Select
Online – Flash memory – Write external memory
in menu, and the following message box will displayed.
(8) Choose an item to be saved in the flash memory and press ‘ OK.’
(9) Turn the power of the base unit off.
(10) Remove the external memory module.
Through the above steps a user can save a program into the external memory module.
ROM MODE
ON
OFF
This switch is for Cnet.
Installation connector
OK
