Owner`s manual

OM-172 324 Page 54
10-4. Selecting Security Lock
Security lock works only when a data card is inserted (see Section 9).
NOTE
1 Security Display
Use this display to lock a program’s
weld parameters so that changes
can not be made using pulse panel
controls.
2 Program Number
Choose the program number (1
through 8) to be locked.
3 Program Lock Display
When lock is off a program, the op-
erator can change all weld parame-
ters of that program without
restriction.
With lock on a program, the opera-
tor can change parameters of that
program but the range of change is
restricted.
In the example displays in this fig-
ure, the operator could change the
value of trim ±10% and wire feed
speed ±100 ipm from programmed
values. If the settings are left at 0,
the operator cannot change values
from those programmed.
>P r o g 2
Lock Of f
Range
>S e c u r i t y
Access
Mig Type
>P r o g 1
Lock Of f
Prog 2
>L o c k O f f
Prog 2
>L o c k O n
Tr im 0
IPM 0
Prog 2
Lock On
>T r i m 0
IPM 0
Prog 2
Lock On
>T r i m 1 0
IPM 0
Prog 2
Loc k O n
Tr im 10
>I PM 0
12
3
Increase
Access
Setup
Display
Increase
Parameter
Select
Increase/
Decrease
Parameter
Select
Prog 2
Lock On
Tr im 10
>I PM 1 0 0
>P r o g 2
Lock On
Tr im 10
IPM 100
>P r o g 3
Lock Of f
Parameter
Select
Increase/
Decrease
Parameter
Select
Increase
Press Mode
Select