53
10.3.3 Clock-CAL Fully-automatic Calibration (UW series only)
Span calibration is performed automatically using the built-in calibration weight at up to 3
specific, pre-set times during each day. The user selects the times. This function is named
Clock-CAL. It is possible to set up to three specific times for Clock-CAL (“tCALt1”,
“tCALt2”, and “tCALt3”). Use the 24 hour system to set menu items ,
7
,
8
and
9
.
Setting to “00:00” releases the function.
To execute Clock-CAL, all of the following conditions must be satisfied at
the set time. If these conditions are not satisfied within one minute, the
automatic span calibration is not executed and that cycle is skipped.
x
The balance must be in mass display or the standby mode.
x
The balance must be stable.
(The stability symbol must be illuminated during mass display.)
x
Load on the pan should be near zero.
x
The balance should not already be in the process of span calibration.
Example: Setting “tCAL t1” to twelve noon.
1
. Select menu item
7
.
(Example)
2
. Set the desired time.(Refer to 7.4 for numerical
input.)
3
. Press the
[O/T]
key. The set time will be stored.
4
. Proceed to next time setting by the
[MENU]
key,
or return by the
[POWER]
key.
Skipping Clock-CAL
If Clock-CAL starts while the balance is in use, press the
[POWER]
key to abort that cycle.
Turning Off Clock-CAL Function
When all three Clock-CAL times are set to “00:00”, the function is off.
Summary of Contents for CU series
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