2080-SDMEMRTC-SC plug-in module configuration page

The following table explains the settings on the
Memory Module
 configuration page after adding a 2080-SDMEMRTC-SC plug-in module.
2080-SDMEMRTC-SC plug-in module configurations
Setting
Description
Diagnose
Opens the
Micro800
 controller diagnostics view, which displays the controller status and the memory module program settings.
The
Diagnose
 button is available when the controller is online.
Memory Module Settings
Load on power-up
Lists the available options that turn on or turn off the automatic loading of a user program from the 2080-SDMEMRTC-SC plug-in module each time the controller is restarted.
Options are:
  • Load always
    : Loads the user program from the 2080-SDMEMRTC-SC plug-in module each time the controller is restarted.
  • Local on memory error
    : Loads the user program when a memory fault occurs. It occurs when the user program in the controller is erased or not able to be loaded.
  • Disabled
    : Does not load the user program from the 2080-SDMEMRTC-SC plug-in module.
The default setting is
Disabled
.
Overwrite Ethernet settings
Turns overwriting Ethernet settings on or off. The option is available when
Load on power-up
 is set to
Load always
 or
Load on memory error
.
The Modbus server state settings are always overwritten no matter Ethernet overwriting is turned on or not.
By default,
Overwrite Ethernet settings
 is turned on.
Include variable values upon backup or restore
Turns the backup and restore of values on or off. When turned on, the values are included when uploading and downloading user programs to and from the 2080-SDMEMRTC-SC plug-in module.
Use the data protection function to create a list of user-defined global variables that retain their values when restoring a controller project from a memory module.
The data protection function is available for L50E and L70E controllers.
By default, the checkbox is cleared.
Back up to the memory module
Backs up the user programs and controller project files to the 2080-SDMEMRTC-SC plug-in module.
The button is available when:
  • The 2080-SDMEMRTC-SC plug-in module is detected,
  • The controller is in
    Remote program
     mode, and
  • The controller is online.
The 2080-MEMBAK-RTC2 plug-in module also supports the backup and restore function.
Restore from the memory module
Restores the user programs and controller project files from the 2080-SDMEMRTC-SC plug-in module.
The button is available when:
  • The 2080-SDMEMRTC-SC plug-in module is detected,
  • The project is stored in the 2080-SDMEMRTC-SC plug-in module,
  • The controller is in
    Remote program
     mode, and
  • The controller is online.
The 2080-MEMBAK-RTC2 plug-in module also supports the backup and restore function.
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