Self-Configuration; Executing Self-Configuration - YASKAWA MP2000 Series User Manual

3.4 Self-configuration

3.4.1 Executing Self-configuration

3.4 Self-configuration

The self-configuration function automatically detects the Option Modules connected to the Machine Controller and
automatically generates the files for the Module configuration definitions and the detailed definition of each Module.
Executing self-configuration will greatly reduce the system startup procedure.
 After executing self-configuration, always save data to flash memory so that the results of self-configuration

3.4.1 Executing Self-configuration

The methods used to execute self-configuration are described below.
( 1 ) Setting the CNFG DIP Switch Pin and Turning the Power ON
(MP2200/MP2300/MP2310/MP2300S)
Self-configuration can be executed by turning ON the CNFG DIP switch pin on the Machine Controller and then turn-
ing the power ON. The result will depend on the setting of the INIT DIP switch pin.
CNFG
ON
ON
 The DIP switch is not normally used for the MP2100M. For these Machine Controllers, execute self-configuration by
following the procedure described in (2) Using the MPE720 (MP2100M) below.
( 2 ) Using the MPE720 (MP2100M)
After starting the MPE720, start the Engineering Manager, and then select Order - Self Configure All Modules from
the main menu in the Module Configuration window. Alternatively, select the Module for which self-configuration is
to be executed in the Module Configuration window, and then select Order - Module Self-configuration from the
Main Menu.
 Refer to 4.1.1 Displaying the Module Configuration Window on page 4-2 for the procedure to display the Module
Configuration window.
The result depends on the command that is used, as described below.
Self-configuration for all
Modules
Module Self-configuration
3-14
are saved to the Machine Controller.
INIT
• The Module configuration definitions are updated.
ON
• The default values are allocated in the definitions for all of the Modules that are detected.
• The Module configuration definitions are updated.
OFF • The definitions for any Modules for which definitions already exist are not changed.
• The default values are allocated in the definitions for any new Modules that are detected.
Command
• The Module configuration definitions are updated.
• The definitions for any Modules for which definitions already exist are not changed.
• The default values are allocated in the definitions for any new Modules that are detected.
• Definitions are allocated only for the selected Module.
• The definitions for any Modules for which definitions already exist are not changed.
• The default values are allocated in the definitions for any new Modules that are detected.
Result
Result