| Specifications for each pump power of automaticcontrol box to
configure the same power; |
| Control box placed no direct sun and rain,well- ventilated place,
avoid strong shock; |
| Knife switch three-phase power through theintroduction of FireWire,
zero line of directintroduction; |
| Fuses selected: Fusing current = motor ratedcurrent X（1.5~2) |
| Water and the water level of control towerswere only one electrode
wire and a wire loop.Upper and lowerwater level is to use
adedicated "sub-bit device" to distinguish. Ofthese,only one wire
end through the electrodewire access box of the "very well" or
"TowerPole" terminals on the other side there are twowires,the
shorter a wire electrode cap for thewater level line,a longer a
wire electrode forthe minimum water level lines, and eachreceived
an electrode probeplaced in the waterlevel can be required, if less
thantherequired depth electrode suspended may be addedto extend the
access wire. Loop electrodes mustbe placed under the upper and
lower electrodes; |
| The electrode lines, telegraph and Tap (pool)can not short-circuit
between the wall; |
| Adequate water, the water level down to pumpinlet is not the
occasion, you can not install"Well electrode",but the Department
must be themain circuit board of micro-toggle switch dialto the
right (or in the terminals will be"extremely well" and " loop
"using wireshorted). On the contrary shall be allocated tothe left; |
|
| Functional use |
| 1）Canadian-controlled electronic protection level:The main circuit
board at the top of the mini-twistor switch shall be allocated to
the right of self-control level; and then the main switch panel on
the spin to the "left" side shall be electronic protection |
| 2）Hand-controlled electronic protection: The maincircuit board
twistor switches shall be allocated tothe left hand control panel
main switch is still spin to the "left" side |
| 3）Relay: The main switch panel spin to the "right"side can be. At
this point the main circuit board does not work |
| 4）Priority should be given the use of electronic protection |
| 5）Lack of phase, overload protection function tests： |
| The lower part of the right side of the main circuit board of the
four micro-button, one is overloading the above tests, the
following three-phase trials are missing.The normal operation of
the pump state,namely,one pressed a button does not move,should be
automatically in 5 seconds, tripping,and self-locking.Note fault
protection function was normal. Each auto-Trip |
| ,It should first reset the upcoming Rotary main switch to "stop"
position, wait 15 seconds kinds,you can re- boot to normal |
|
| Note |
| 1）Relay choices are involved in any kind offunctional role, but
because of the sensitivity worse than the electronic protection,it
should give priority to use "electronic protection", in real terms
for dual protection |
| 2）The use of electronic protection, stop and then start to be
intervals of 15 seconds or more, otherwise they will be "memory"
effect, the formation of a false overload protection shutdown.But
does not belong to failure, to re-wait 15 seconds after shutdown
and then boot can be |
