Endress+Hauser Memograph CVM40, Руководство по эксплуатации

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Commissioning and operation Memograph CVM40
24 Hauser
Plot type The optical sensors are scanned at 100ms cycles. Depending on
the save cycle, the selected data are determined from the
scanned values and saved (e.g. with a save cycle of 1 min., the
average of 600 values (10x60) is calculated and saved).
"Instantaneous value": the value pending for the save cycle is
saved.
"Average": the average value during the save cycle is
calculated and saved.
"Minimum value": the minimum value is calculated and saved.
"Maximum value": the maximum value is calculated and saved.
"M Maximum": both minimum and maximum values
are saved (requires higher memory capacity)
Decimal point Number of places after decimal point for the display. Picklist is
0 to 5 places after the decimal point. This information is only
used to better display the measured value. Factory setting:
one
(X,Y)
Zoom start If the total transmitter range is not being used then the lower
value of the required range can be entered here (higher
resolution). Example: transmitter 0 to 2.5 AU, required range:
0.75 to 2 AU. Set up "0.75" here. The zoom has no influence
on the storage.
Zoom end As in "Zoom start". Enter the upper value of the required range
here. Example: transmitter 0 to 2.5 AU, required range: 0.75 to
2 AU. Enter "2" here.
Easycal™
(not available for OUSTF10,
OUSAF30, OUSBT65/66,
Patented calibration method using NIST traceable filters.
NIST high filter value
(with Easycal™ only)
Enter the high neutral density filter value. Refer to the
Easycal™ calibration certificate for the correct value.
NIST low filter value
(with Easycal™ only)
Enter the low neutral density filter value. Refer to the Easycal™
calibration certificate for the correct value.
NIST filter Re-cert. date
(with Easycal™ only)
Deadline for recertification of NIST filter. You will be reminded
when this date arrives.
"Inputs"
menu
items
Configurable parameters
(factory settings are highlighted in bold)