DAYLIFF SUNFLO-S 150 설치 및 운영 매뉴얼 - 페이지 12

{카테고리_이름} DAYLIFF SUNFLO-S 150에 대한 설치 및 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DAYLIFF SUNFLO-S 150 17 페이지. Solar pumping systems

4.2.2 SunFlo-A

Pumps are controlled by an internal motor controller with no external monitoring or

adjustment provisions. However, pumps must be connected through the PV Isolator that

also provides over-current protection.

4.2.3 SunFlo-B

All SunFlo-B pumps are provided with an advanced MPPT controller that enhances pump

performance by up to 25%. The controller includes an isolator switch, protection from

over/under voltage, overcurrent, low level control (optional), indicator lights for pump

operating status and provision for high level floatswitch.

Indicator Lights

Denition

Label

SYS

Pump

Pump running

Maximum

Power Point

MPPT

Tracking

Current

ERR_I

LOW_POWER

Tank Water

Tank_F

Level Alarm

Well Water

WELL_L

Level Alarm

Instruction

Solar Mode: Indicator light is always on (not battery mode)

System

Power

Battery Mode: Green indicator light blinking

Green indicator light will turn on after the pump starts running

Green light, monitor the power input from the solar arrays and adjust the

voltage and current to gain the highest performance from the pump

Red light is always on: Overload error

Error

Red light blinking : Over current error :

Voltage

Yellow light continuously on indicates the system voltage is too low

Error

Green light, the tank is full

Green light, the well is empty

If the light is blinking, system is in time-delay mode