Omron K3HB-H - Page 176

Functions and Operations
5.41 Limiting Key Operations
5-103
● Forced-zero Protect
The following parameter limits key-operated execution and clearing
of forced-zero and tare zero.
* Not available in the K3HB-H.
● Max./Min. Protect
The following parameter limits key operations for switching and
resetting maximum and minimum values.
Parameter Setting Procedure
Parameter Set value Restriction details
Zero protect
zr.pt
off Forced-zero using key
operations and tare zero
execution/clear: Enabled
on Forced-zero using key
operations and tare zero
execution/clear: Prohibited
Parameter Set value
Max./min.
value
switching
Reset
Max./Min protect
mm.pt
0 Enabled Enabled
1 Enabled Prohibited
2 Prohibited Prohibited
A Press the L [LEVEL] and M [MODE]
Keys together for at least 3 s in RUN
level to move to the protect level.
3 s min.
•“L p” is displayed on the level/bank
display to indicate protect level.
B Press the M [MODE] Key several times
to display the desired protection.
* The display shows
setting change protect
as an example.
C Press the S [SHIFT] Key to make the
SV display flash.
D Use the U [UP] Key to change the SV
display.
E Press the M [MODE] Key to switch to
the next parameter.
• The set value is registered.
ML
run. pt
Displays “L p.”
0
L p
M
wt. pt
off
L p
S
wt. pt
off
L p
U
wt. pt
on
L p
M
zr. pt
off
L p