Ahlborn ALMEMO 2490-1A, Руководство по эксплуатации

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10. Measuring operations
23
To delete the maximum value press and hold down key : MAX .
To delete the minimum value press and hold down key :
MIN
.
To return to the measuring point display press key :
M ▲
.
As soon as you clear the memory, the current measured value will appear (be-
cause measuring is continuous).
10.3
Measured value memory
The ALMEMO
®
2490A can save 99 measured
values in memory locations P01 to P99. The
measured data can be shown on the display or
output via the interface.
To save each such measured value press key :
MEM
.
The function field will show the memory loca-
tion for about one second
e.g.: P02
The value most recently saved then appears in the
function field preceded by the symbol
´M´
To return to the channel
display press key :
M ▲
.
To
display all memory data press and hold
down key :
MEM
.
The function field displays the last memory lo-
cation; the main field displays the measured
value.
To select the first memory location press :
MIN
To select the last memory location press :
MAX
To increment the memory location press :
M ▲
To decrement the memory location press :
M ▼
To clear the memory press :
CLR
To terminate memory display press : MEM
Interface commands
Saving a measurement value
S-4
Output of the memory data :
P-04 Memory :
P01: 00: +022.12 °C
P02: 00: +022.12 °C
P03: 10: +0039.9 %H
P04: 10: +0039.9 %H
P05: 20: +0007.6 °C
P06: 20: +0007.5 °C
Clearing the memory :
C-04