TECNICOMAR ECOmar 145 S, Инструкция по установке, использованию и обслуживанию, Страница: 35 / 86

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supplied ECOmar S STP, necessary only for the connection of the system with a remote PC or Laptop. The Input Row is useful
to check the status of all the level sensors connected to the plant. This row is composed by 9 bits, the first of which is separated
from the others by a dot. In detail, the Input (9) is for first bit on the left after the “
= ” sign, Input (8) for second bit and so on
up to Input (1) that is for last bit on the left just after the dot (first bit on the right).
As shown in the table below, the value of each bit is related to each level monitored by the level sensors connected to the plant.
INPUT PIN DESCRIPTION EVENT
Input (1) Sludge Tank – Maximum level 1 = reached 0 = not reached / probe not connected
Input (2) 2
nd
Collecting Tank - Maximum level 1 = reached 0 = not reached / probe not connected
Input (3) Treatment Tank - Maximum level 1 = reached 0 = not reached / probe not connected
Input (4) Treatment Tank - Minimum level 1 = reached 0 = not reached / probe not connected
Input (5) 2
nd
Collecting Tank - Minimum level 1 = not reached 0 = reached / probe not connected
Input (6) Treatment Tank - Absolute Max level 1 = overflow 0 = normal operation / probe not connected
Input (7) 1
st
Collecting Tank - Maximum level 1 = reached 0 = not reached / probe not connected
Input (8) 1
st
Collecting Tank - Minimum level 1 = not reached 0 = reached / probe not connected
Input (9) NOT USED Do not care (always 1)
Table.9.2 – Parameters Settings table from the plant TEST REPORT
In the fourth and last status page will appear a cycle counter on the 1
st
line, the activation status of the sludge discharge valve
(V2) on the 2
nd
line and two timers in real time. The cycle counter displays the number of filling pump starts. The timer on the
3
rd
line is for the flocculation time and that on the last line shows the countdown for the sludge discharge time.
Once visualized the desired status informations, to go back to the automatic mode menu push STOP/ESC key. More generally
the STOP/ESC key button can be used every time you need to delete an action or go back with the displayed screens.
To stop the plant when running in
automatic mode go back to the system main page, by pressing the STOP/ESC key.
9.3 Manual mode
From the system main page it is possible to select the manual mode , by pressing the key
▼/F2-MAN.
When set in the manual mode menu, the display will show the following screen:
This operation mode allows to manually activate the devices connected to the system. This is useful to check the devices correct
functioning when searching for failures, to perform the unit commissioning, plant first start-up or some maintenance operations.
Warning: The system is designed to operate in automatic mode. The manual mode is not recommended since the
control of the unit is fully demanded to the operator. This function must be performed only by qualified operators.
In manual mode the display will show eight different screens. From each of the first seven pages, it is possible to start or stop
only the specific device, indicated on screen, by pushing START/ENTER key. Each time you press the START/ENTER key,
the status will change from OFF to ON and vice versa. The arrows
▲/F1-AUTO and ▼/F2-MAN allow to browse the pages,
to check the specific device status and activate or de-activate it. It is not possible to de-activate or activate a device from the
screen of another device. The pages, showed in manual mode are the below:
Manual
Filling Pump1 OFF
Enter = ON/OFF
MANUAL
Filling Pump 1 OFF
Enter = ON/OFF
MANUAL
Macerating Pump OFF
Enter = ON/OFF