5-171
5-14 Other Functions
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-Axxxx)
   5
Functions
5-14 Other Functions
The following explains the functions other than those relating to operation settings, such as
initialization setting functions. 
Initialization Setting 
The set values can be initialized to the factory defaults. The fault monitor data can also be
cleared. 
To prevent inadvertent initialization, initialization cannot be performed unless multiple
parameters are set. 
Total RUN Time (d016) and Power ON Time Monitor (d017) cannot be cleared.
If Display Selection (b037) or Soft Lock Selection (b031) is set, initialization cannot be
performed because the following parameters used in initialization cannot be accessed. Cancel
the fixed display or soft lock and then perform initialization. 
 If you forget the password, there is no other means for recovery. Exercise due caution when
setting a password. 
Parameter 
No.
Function name Data
Default 
setting
Unit
b084
Initialization 
Selection
00: Initialization disabled
00 −
01: Fault monitor clear
02: Initializes data
03: Fault monitor clear + Data initialization
04: Do not set.
b094
Initialization 
Target Selection 
00: All data (Complete initialization) 
00 −
01: Initialize all data other than input/output 
terminal/basic communication 
settings
*1
 
02: Initialize only user-set/registered 
functions (U001 to U032) 
*2
03: Initialize all data other than user-set/
registered functions (U001 to U032) and 
Display Selection (b037)
b085
Initialization Data 
Selection
00: Do not change. 00 −
b180
Perform 
Initialization/Mode 
Selection 
*3
00: Initialization disabled
00 −
01: Perform initialization/mode selection
*1.Refer to the next page for the details of "input/output terminal/basic communication settings" when
Initialization Target Selection is set (b094 = 01). 
*2.Only the data of user-registered parameters are initialized and the user-registered parameters themselves
remain.
*3.Exercise caution because when "01" is selected for Perform Initialization/Mode Selection (b180) and
the Enter key is pressed, initialization starts immediately and the process cannot be undone.