Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 85

18.
Perform the operations from "Start of checking the module position" to "Stop of checking the module position" for all
safety remote I/O modules connected.
19.
Select "Safety module validation" in "Method selection" and click the [Execute] button.
20.
Clicking the [Execute] button displays the following confirmation window. Check the contents, and if the operations
mentioned on the window are completed, click the [Yes] button. When the operations are not completed, click the [No]
button. After performing the operations of "Confirm 1" and "Confirm 2", perform "Safety module validation" again.
21.
Clicking the [Yes] button displays a confirmation window. Check the contents and click the [Yes] button. The following
window is displayed and the parameters set to the safety remote I/O module are validated.
When "Safety module validation" is executed with the Safety CPU set in the safety mode, an error window is
displayed and the Safety module validation is stopped. For details on the safety mode, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)
22.
Restart the safety remote I/O module. The SAFETY LED turns on and the mode shifts to the safety operation mode.
23.
Perform the operations from "Safety module validation" to the restart of the safety remote I/O module for all safety
remote I/O modules connected.
"Safety module validation" is cancelled if the following situations arise after the validation performance.
• The parameters have been set again.
• A parameter data error has occurred.
• The module configuration has been changed (connection/disconnection of an extension module).
When the safety remote I/O module where "Safety module validation" has been performed is connected to the
different system, the SAFETY LED turns off even though the validation of the safety remote I/O module is not
cancelled. Therefore, perform again "Parameter write" and "Safety module validation".
7 VARIOUS SETTINGS
83
7.2 Parameter Settings
7