Aquatech Pressmain MG-T Instructions Manual - Page 16
Browse online or download pdf Instructions Manual for Control Unit Aquatech Pressmain MG-T. Aquatech Pressmain MG-T 20 pages. Tankmatic tank level/temperature monitoring/control unit with smart relay control
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then press the <OK> key to display parameter name. Press <up arrow>
to display the next parameter or <OK> to set the parameter.
e.g. to SET the High Level Alarm parameter, press the <OK> key to display
parameter values. Press <left/right arrow> to select the digit to alter, followed
By the <up/down arrow> to alter value. Press <OK> to set the parameter.
Important Note: the values MUST remain "+" do not set them to "‐".
The ON / OFF parameters Must be set to the same value.
Ignore Ax.
Press <up arrow> to display the Low Level Alarm parameter,
The ON / OFF parameters must be set to the same value.
Ignore Ax.
Press <up arrow> to display the High Temperature Alarm parameter,
The ON / OFF parameters must be set to the same value.
Ignore Ax.
Press <up arrow> to display the Low Temperature Alarm parameter,
The ON / OFF parameters must be set to the same value.
Ignore Ax.
Press <up arrow> to display the Output Invert parameters. This is where the Low
and High water level/Temperature alarm volt free relays can be set as Normally
Open (N/O) or Normally Closed (N/C). The default setting is Normally Open (N/O),
which closes to a fault condition.
If the Low and High water level/Temperature volt frees need to be changed to
Normally Closed, simply change the LL/HL/LT/HT out Inv switch to "ON".
Units with Solenoid fill control (MG‐LTS)
For units with Solenoid Fill control;
Press <up arrow> to display the Solenoid Fill parameter,
(Sol.Fill)
This is to set the Mains Water Solenoid Open and Close levels.
Important note: OFF = Solenoid Open (fill tank) level.
ON = Solenoid Close (stop filling tank) level.
The OFF level is where the Solenoid will open and fill the tank. Ignore Ax.
Note: Other unit types may have different parameters, such as Low level approach,
High level approach etc, but would be set in the same way. Refer to the wiring diagram
provided with the unit for the actual volt free outputs/parameters supplied.
Once the parameters have been adjusted to suit the site conditions, press <ESC> until the clock is
Displayed, followed by the <up arrow> to return to the main system screen.
Aquatech‐Pressmain Instruction manual\Tankmatic smart relay MG‐LT
Tankmatic Smart Relay
HighLvel
On = 100
Off = 100
Ax = 21
HighLvel
On =+00100
Off =+00100
Ax =+00021
LowLevel
On = 25
Off = 25
Ax = 21
HighTemp
On = 22
Off = 22
Ax = 15
LowTemp
On = 3
Off = 3
Ax = 15
LLoutInv
Switch = Off
Sol.Fill
On = 80
Off = 60
Ax = 250
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