CARLO GAVAZZI VMU-C EM, Instruction Manual

Page: 83 / 126

VMU-C
VMU-C Instruction manual 83
6
PLANT DATA CHARTS
This section displays in graphical form all the data acquired by VMU-C EM and read by
the different devices (energy meters and VMU-P modules for analogue variables). Click
on the “Plant” icon in the Navigation menu to access the following page :
Production data charts
At the top there is the menu allowing to access the following sections:
1.
“ENERGY DATA”
: section devoted to the reading (in graphical form) of the
energy and power value from the Energy Meters (EM).
2.
“COUNTERS”
: section devoted to the reading (in graphical form) of the values
from external meters, like water meter, gas meter, etc, collected by the Energy
Meters (EM) through pulse inputs.
3.
“REAL-TIME VARIABLES”
: section devoted to the real-time reading of the
variables read through the Energy Meters (EM).
4.
“OTHER VARIABLES”
: section devoted to the reading (in graphical form) of the
analogue values (temperature, speed/flow, generic from analogue input) read
through the VMU-P EM modules.