Automatic Shutdown
Parameter allowing you to set time interval, in [min], after which the weighing device shuts
down automatically (this function is similar to function of key). Upon switching the
display off, the other subassemblies remain powered and the weighing instrument is ready
for operation.
NONE - automatic shutdown inactive, 1; 2; 3; 5; 10 - time given in minutes.
If the indication is stable during the declared time interval, the screen is shut down
automatically.
In order to switch the weighing instrument on, press key of the operation panel.
Weighing process gets started automatically.
Shutdown function is inactive and the device cannot be turned off if any process is started or
if you operate the menu.
11. ADJUSTMENT
In order to ensure the highest weighing accuracy, it is recommended to periodically introduce
a corrective factor of indications to moisture analyzer memory, the said factor must be
referred to a reference mass.
Adjustment has to be carried out:
- prior weighing,
- if long breaks between successive measuring series occur,
- if the weighing instrument temperature has changed by 2°C
Adjustment types:
- adjustment performed using an external weight of declared mass, which mass cannot
be modified, or using an external weight of mass equal to or greater than 30% of the
maximum capacity.
Caution:
Remember to carry out the adjustment process when there is no load on the pan!
When the weighing pan is loaded, command <RANGE EXCEEDED> is displayed. In
such case, unload the weighing pan and repeat the adjustment. Adjustment process
can be aborted if necessary, to do it press key.
11.1. Internal Adjustment
Caution: function enabled for MA xx.X2.IC.A moisture analyzers exclusively.
Internal adjustment is carried out by means of an internal adjustment weight. < > button,
when pressed, automatically triggers adjustment process. Upon adjustment process
completion, a respective message is displayed informing on the process status.
Caution:
Moisture analyzer adjustment procedure requires stable conditions (no air drafts, no
vibrations), the weighing pan must be unloaded in the course of adjustment.
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