A&D BM-252 - 3.2. Precautions Before Use

BM series 13
4. Display Symbols And Key Operation
Display
The interval memory function is used to store periodical weighing data. Refer to "12. Data Memory".
Key Operation
Press and release the key immediately or "Click the key"
..................................................................
Press and hold the key
.......................................................................................................................
Key When pressed and released When pressed and held
The key to turn the display ON and OFF. The standby indicator is displayed when the
display is turned off. The weighing mode is enabled when the display is turned on. This key
is available anytime. Pressing the key during operation will interrupt the operation and turn
the display OFF.
The key to perform calibration using the
internal mass.
The key to display other items of the
calibration menu.
The key to switch the preset weighing units
stored in the function table.
Refer to "5. Weighing Units".
The key to perform automatic response
adjustment.
In the weighing mode, the key to turn the
minimum weighing value ON and OFF.
In the counting or percent mode, the key
to enter the sampling mode.
The key to enter the function table mode or
repeatability test mode.
Refer to "10. Function Table" or "6.7.
Repeatability Test".
The key to outputs the weighing data to a
printer or personal computer (or store it in
memory) depending on the function table
settings. (Factory setting = output)
No function at factory setting.
By changing the function table:
"Title block" and "End block" for GLP
report are output.
The data memory menu is displayed.
The key to set the display to zero.
The key to turn the static eliminator ON and OFF.
The key to monitor the date and time, and the environmental sensors (temperature, humidity, air
pressure), for several seconds. Refer to "6.6. Monitoring Clock and Environmental
Sensors".
Response indicato
r
for approx. 30
seconds when weighing starts.
The amount of stored data with data memory function
Humidity (%)
Standby indicator of
interval memor
y
function
Indicator of static eliminato
r
Unit
s
.
Refer to
"
5. Wei
g
hin
g
Units".
A
ctive indicato
r
of
interval memor
y
function
Processing indicato
r
Weighing in liquid of density mode
P
rio
r
notice indicator of
automatic self calibration
Stabilization indicato
r
The curren
t
data numbe
r
Standby indicato
r
of power suppl
y
Blinking indicators
Weighing data or stored data
Weighing in ai
r
of density mode
Right and left glass door indicato
r
Air pressure (hPa)