Endress+Hauser eco-graph a Betriebsanleitung Seite 61

Identifier Description of the function for this input or measurement point name. 10 characters.
Enginieering units Engineering unit for the counter input, e.g. litre, m³ ...
Decimal points
Number of decimal points displayed on the screen.
Impulse factor = factor by which the impulse input is multiplied to gain the correct
1 Impulse=
physical value. Example: 1 impulse equals 5 m³ -> enter "5"
Preset of the total / yearly counter. Useful if the system has previously used an
Total/yearly counter electro-mechanical counter and the values are to be synchronised.
Attention: The settings only become active when unit set up has been left.
Counters are stored in specified time periods (e.g. daily, monthly, .. see " Signal
What is displayed
analysis"). Here the selection of the counter that is permanently displayed is made.
Copies the settings of the actual channel to the selcted channel (including alarm set
points). The last two characters of the channel identifier of the target channel are
Copy set up
substituted by the channel number. Tip: If the settings for more than one channel are very
similar (e.g. more than one operational time counter) this function makes setting up easier.
Setting up only reqired if alarm set point monitoring is reqired for this channel. (see set
Alarm set point
point settings for analogue inputs).
The alarm set pont can be set to various counter types (intermediate, daily, monthly,
total/yearly counters). These counters are regularly reset to zero (exemption: totaliser).
Counter type
Example daily counter: Daily zero reset after day change. Please note the settings in
"Signal analysis".
Counter alarm set
Counter alarm set point in the preset engineering units, e.g. m³, pieces,...
point
• Function: Impulse counter
• Function:
Operational
time
With this function it is possible to determine operational times,
e.g. for pumps and valves etc. The time will be detected in
seconds an depending of the set signal analysis (see also "Set
up / Signal analysis") stored as an intermediate, daily, monthly,
total/yearly measured value.
A channel identifier can be set as well as a preset value.
Setting can be copied to another channel. Additionally set
points on operational times can be monitored.
• Function:
Event +
operation
time
A combination of the two functions "ON/OFF event" and
"operational time recording".
4. Setting up unit - SET UP
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