Aquatech Pressmain MG-LT Instrukcja obsługi - Strona 14
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Jednostka sterująca Aquatech Pressmain MG-LT. Aquatech Pressmain MG-LT 20 stron. Tankmatic tank level/temperature monitoring/control unit with smart relay control
Drukuj stronę
2.2
COMMISSIONING
Whilst this equipment has been tested in the factory to the required settings (detailed in operating parameters
at the back of instruction manual), it is impossible to simulate the actual on‐site conditions, especially if they are
unusual. Also, the settings may have been disturbed since leaving the factory.
Therefore we strongly recommend the equipment is commissioned by our authorised agent who will prepare
the equipment, make any necessary adjustments and leave it in operational order.
Commissioning is a requirement to validate the Warranty (see Customer Assurance)
Prior to requesting an engineer to attend the site for commissioning, the client must ensure that;
the equipment has been correctly installed including completion of wiring all sensors and remote display
panels etc;
any necessary chlorination or other treatment has been completed;
an adequate water supply and permanent electricity supply are available.
2.3
OPERATING INSTRUCTIONS
This equipment is for monitoring and/or controlling the liquid level and/or temperature, in up to 2 storage
tanks.
These instructions relate to standard AquaTech‐Pressmain equipment and do not necessarily contain details of
all possible variations/modifications and custom built variants requested by our customers.
The level and/or temperature are displayed on a 4‐line LCD display mounted inside the control panel, viewable
through a clear Perspex lid. Individual alarm conditions for example, high and low level and/or high and low
temperature can be set and displayed on the LCD display. Relay outputs are provided for connection to BMS
systems for remote monitoring of tank conditions as specified during quotation. Other features (e.g. audible
alarm, tank "normal" condition, solenoid valve actuation signal, pump start/stop, 7 day 24 hour timed
operations, etc) can be programmed at time of order. See appropriate equipment specification and/or wiring
diagram provided for features of the equipment supplied.
The model number
2.3.1 ADDITIONAL WARNINGS & CAUTIONS
2.3.1.1
READ GENERAL SAFETY INFORMATION 0.0, WARNINGS 0.1 and CAUTIONS 0.2, 0.3 & 0.4
2.3.1.2
Portable telephones or other electro‐magnetic equipment must not be used near the equipment
whilst running
2.3.1.3
MAINS VOLTAGES may be present in the control panel from a BMS system.
2.3.2 NORMAL OPERATION
2.3.2.1 Level/Temperature Monitoring
This unit is controlled by a Tankmatic SMART RELAY controller, which displays the depth of water above the Level
sensor to a resolution of 1cm. and where temperature sensors are fitted, the temperature of the water in
degrees
C is displayed within a given tank.
When switched on, the display shows an alarm free condition like this >
(screens shown are examples only, and may vary depending on unit type)
Or, if an alarm condition is present upon switching on the unit, the
display will read whichever alarm is present, similar to this >
(the system alarm displays are explained later in this manual)
Aquatech‐Pressmain Instruction manual\Tankmatic smart relay MG‐LT
"MG1‐" represents 1 tank; "MG2‐" represents 2 tanks
"‐L" represents Level monitoring; "‐T" represents Temperature monitoring
"‐LT" represents Level and Temperature monitoring
Tankmatic Smart Relay
System is OK
Level/Temp
>40 cm
>18 C
LOW WATER
LEVEL ALARM
>00 cm
>18 C
14