Omron K3HB - Page 121

Functions and Operations
5.35 Limiting Key Operations
5-81
● Forced-zero protect
(Limits key-operated execution and clearing of forced-zero and
tare zero.)
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
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.
F Press the L[LEVEL] and M[MODE]
Keys together for at least 1 s to return
to RUN level.
1 s min.
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
ML
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123. 4