Omron K3HB - Page 126

User Calibration
User Calibration
6.2 User calibration operation
6-5
Operation in
calibration level
Parameter Operation Procedure
A Use the procedure outlined above to
move to the calibration level.
• The aging timer is displayed.
• The aging timer is a 30-minute
countdown timer that counts until 0 is
reached.
• A calibration record mark will be
displayed if a user calibration history
exists.
B Perform aging until the aging timer
reaches 0. (If the calibrator needs more
than 30 minutes of aging, extend the
aging until the conditions are met.)
• If the M[MODE] Key is pressed while
the aging timer is counting down, the
display skips to the calibration upper
limit parameter display.
C Press the M[MODE] Key to display the
parameter for the calibration upper
limit.
• The parameter for the present input
type is displayed. Refer to the table
on the next page for the relationship
between input type and parameters.
• The display will be as shown below if
"A" is not included in the calculation
and the calibration will be for input
"B".
D The calibrator applies a reference
signal that corresponds to the
calibration upper limit.
• Refer to the table on the next page
for required reference signal values.
E Press the U[UP] Key.
• The reference signal is read and "T"
starts flashing.
F Press the U[UP] Key again to
temporarily register the calibration
upper limit.
• If the M[MODE] Key is pressed
instead of the U[UP] Key, the upper
limit is not registered and the display
changes to the calibration lower limit
parameter.
adj
30
Displays "L
u".
L
u
30
.
adj
Calibration
record mark
L
u
adj
0
L
u
M
a4020
7f00
L
u
baa20
7f00
L
u
U
4000
7ef2
"T" is flashing.
L
u
U
4000
7ef2
"T" is lit.
L
u