4
−
27
Software Lock
When the terminal [SFT] is turned ON, the data of all the parameters and functions
(except the output frequency, depending on the setting of
B031
) is locked (prohibited
from editing). When the data is locked, the keypad keys cannot edit inverter
parameters. To edit parameters again, turn OFF the [SFT] terminal input.
Use parameter
B031
to select whether the output frequency is excluded from the lock
state or is locked as well.
Option
Code
Terminal
Symbol
Function Name
State
Description
15
SFT
Software Lock
ON
The keypad and remote programming devices are
prevented from changing parameters
OFF
The parameters may be edited and stored
Valid for inputs:
C001
~
C007
Example (requires input configuration—
see
page 3–84
):
See I/O specs on
page 4–6.
Required settings
B031
(excluded from lock)
Notes:
•
When the [SFT] terminal is turned ON, only
the output frequency can be changed.
•
Software lock can include the output frequency
by setting
B031
.
•
Software lock by the operator is also possible
without the [SFT] terminal being used (
B031
).
SFT
7
6
5
4
3
2
1
L
PCS
P24
PLC
Summary of Contents for WJ200 Series Software
Page 19: ...xviii Revisions Revision History Table No Revision Comments Date of Issue Operation Manual No ...
Page 295: ...4 92 Safe Stop Function To be finalized after TUV approval ...
Page 296: ...5 1 5 Inverter System Accessories In This Chapter page Introduction 2 Component Description 3 ...
Page 322: ...A 1 A Glossary and Bibliography In This Appendix page Glossary 2 Bibliography 8 ...
Page 378: ...B 49 Note 2 Be sure not to write into above 1F02h to 1F1Dh ...
