Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 196

■Parameter area initialization command
Set the parameters stored in a remote buffer memory and nonvolatile memory to the default value.
Address Name
(hexadecimal)
1002H Parameter area initialization command
• Operation of the parameter area initialization
When Parameter area initialization command (address: 1002H) is set to Commanded (1), the parameters stored in a
nonvolatile memory is set to the default value.
Parameter of nonvolatile memory
Parameter area initialization command
(address: 1002H)
Parameter area initialization completed
(address: 1003H)
Controlled by the safety remote I/O module
Controlled by the program
■Parameter area initialization completed
This area indicates whether initialization of the parameters stored in a non-volatile memory is completed or not.
Address Name
(hexadecimal)
1003H Parameter area initialization completed
• Operation of the parameter area initialization
When the initialization of the parameters stored in the non-volatile memory is completed, Parameter area initialization
completed (address: 1003H) is turned to Completed (1). For the timing where the area is turned to Not performed (0) 
Completed (1)  Not performed (0), refer to the following.
Page 194 Parameter area initialization command
■Safety module enabled flag
Safety module enabled flag (address: 1005H) turns on when the set parameters can be used in the safety operation mode.
When Safety module enabled flag (address: 1005H) is off, the mode cannot be switched to the safety operation mode.
Address Name
(hexadecimal)
1005H Safety module enabled flag
For details on the safety operation mode, refer to the following.
Page 42 Operation mode and state transition
This flag turns on or off under the following conditions.
• ON  OFF condition
When the module parameters are set or changed in the engineering tool
When the module detects a parameter error
• OFF  ON condition
When the safety module validation is performed after the module parameters have been set in the engineering tool
APPX
194
Appendix 4 Remote Buffer Memory
Set parameter
Not
Commanded (1)
commanded (0)
Not performed (0)
Setting range
0: Not commanded
1: Commanded
Default value
Not
commanded (0)
Completed Not
(1) performed (0)
Setting range
0: Not performed
1: Completed
Setting range
0: Disable
1: Enable
Default value
0
Default value
0
Default value
0