Soft Lock Function - Omron JX User Manual

n
Overload limit level
Overload warning level
Output current
OL

Soft Lock Function

Use this function to prohibit writing of each parameter. This helps prevent data rewrite due to
erroneous operation.
For the soft lock selection through the signal input from the terminal (b031 = 00 or 01), refer to the
Soft Lock Function of the Multi-function Input section in "Reset" (page 4-50).
Parameter No. Function name
Soft lock
b031
selection
Related parameters
Allocate 15 (SFT) to the desired multi-function input.
Data Symbol
15 SFT
Related parameters
Required settings
b022
C041
00: Data other than b031 cannot be changed when
terminal SFT is ON.
01: Data other than b031 and specified frequency
parameters cannot be changed when terminal
SFT is ON.
02: Data other than b031 cannot be changed.
03: Data other than b031 and the specified frequency
parameter cannot be changed.
10: Data other than parameters changeable during
operation cannot be changed.
Function name Status
Soft lock
OFF
Data
SFT input
Description
Rewriting is unacceptable except for specified
ON
parameters.
Depends on the b031 setting.
C001 to C005
b031 (soft lock excluded)
4-2 Function Mode
Default setting Unit
⎯
01
4-35
4