APC715 Pump Unit Controller
APC715 Pump Unit Controller ISSUE 2013-08-28 Version 1.0 Page 7 of 62
2 PERFORMANCE AND CHARACTERISTICS
With ARM-based 32-bit SCM, highly integrated hardware, new reliability level.
480x272 pixel, 4.3 inches LCD with backlight, multilingual interface (including
English, Chinese or other languages) which can be chosen at the site, making
commissioning convenient for factory personnel.
Improved LCD wear-resistance and scratch resistance due to hard screen acrylic.
Silicon panel and pushbuttons for better operation in high/low temperature
environment
RS485 communication port enabling remote control, remote measuring, remote
communication via ModBus protocol.
Equipped with CANBUS port and can communicate with J1939 genset. Not only
can you monitoring frequently-used data (such as water temperature, oil pressure,
engine speed, fuel consumption and so on) of ECU machine, but also control start,
stop, raising speed and speed droop via CANBUS port.
10 analog sensors; sensors can switch between resistor type and current type using
jumper.
More kinds of curves of temperature, oil pressure, fuel level can be used directly
and users can define the sensor curves by themselves.
Precision measure and display parameters about Engine and pump unit.
Protection: automatic start/stop of the pump unit, perfect fault indication and
protection function.
All output ports are relay-out;
Parameter setting: parameters can be modified and stored in internal FLASH
memory and cannot be lost even in case of power outage; most of them can be
adjusted using front panel of the controller and all of them can be modified using
PC via USB or RS485 ports.
Multiple crank disconnect conditions (speed sensor, oil pressure) are optional;
Widely power supply range DC(8~35)V, suitable to different starting battery voltage
environment;
Event log, real-time clock, scheduled start & stop pump unit (can be set as start
pump unit once a day/week/month whether with load or not);
Accumulative total run time and total electric energy of A and B. Users can reset it
as 0 and re-accumulative the value which make convenience to users to count the
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