AMR Almemo 5590-2 V5, Руководство по эксплуатации

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7.4 Data Memory
The basic principles for storing data in ALMEMO
®
devices are described in
section 6.9 of the manual. The memory organisation can be reconfigured from
linear to ring memory (see manual 6.10.13.2).
7.4.1 Data Acquisition
Switch-on of the Data Storing within the Output Cycle
If the output channel, while in position OUTPUT CYCLE, is set to ´
S
´ by
operating the key (s. 7.2.2), all measured values which are, usually,
provided as output to the interface, will be stored in the memory, i.e. measuring
point scans in output cycle or manually, in measuring cycle only the alarm
value lists (e.g. exceeding of limit values), if activated (see manual 6.10.13.2).
Switch-on of the Data Storing within the Measuring Cycle
If the memory is activated in switch position MEAS.CYCLE (see 7.3.2), each
measuring point scan (except ´continuously´) will then be stored. This is
applicable for each scan in the measuring cycle, output cycle and a manually
started scan (also when the measuring cycle is zero). Outputs to the selected
interface are independent from this.
Switch-on of the Continuous Storing with the Conversion Rate
The highest recording speed can be reached with storing at continuous
measuring point scan (see 7.3.2 and manual 6.5.1.3).
For starting a cyclic storing the key START must be operated. When
measured values are stored the control lamp “
MEMORY
will be on, during
automatic scans continuously, in case of manual scans only during the scan.
The
storing can be stopped by operating the key STOP. The control lamp “
MEMORY
, “
MEAS.CYCLE
and “
OUTPUT CYCLE
turn off again.
7.4.2 Output of Measuring Data
Displaying the Data Memory:
MEMORY
The display always shows the last storemeasured
value of the input channel.
Change of the indicated channel with key
.
On sensor breakage the abbreviation of the range:
01:Memory: NiCr
When the memory is cleared the display indicates:
01:Memory: - - -
If the memory is full the display indicates:
With linear memories no further measured values will be
stored, with ring memories old values will be overwritten.
The free memory space is displayed in function
´Mem. free in kB by operating the key
FUNCTION :
01:Memory: FULL
01:Mem. free: 45.6kB
41 ALMEMO ® 5590-2
Data Memory
01:Memory: 256.7°C