AUGUST BASIC CONTROLLER

Controller August Basic is designed to control aeration and recirculation processes of AT series Wastewater Treatment Plants. August BASIC regulates technological processes in Wastewater Treatment Plant (WTP), automates, simplifies and thus reduces operating costs. Due to the quality of the materials used, the construction of control block can operate reliably also in humid environment (IP44). There are several standard modes of operation of the plant in the control block, and also additional modes such as holiday or weekend, allowing adapting treatment plant to separate local conditions. In the event of comfortable selection between standard modes, capacity of the plant can be regulated according to the present loads.

August BASIC valdiklis AT serijos nuotekų valymo įrenginiams

ADVANTAGES OF CONTROLLER AUGUST BASIC

  • Automates, simplifies and reduces the operation of wastewater treatment plant.
  • 7 standard programs (depending on loads).
  • 3 non-standard programs (vacation, holiday, weekend homestead).
  • Sound and optical notification of the air blower failure.
  • Fault fixation in internal memory.
  • Notification to perform technical maintenance.
  • Selection of 12 languages.
Valymo įrenginių valdiklis August BASIC

AUGUST BASIC CONTROLLER PURPOSE

Microprocessor control block August BASIC is designed to control aeration and recirculation processes in group of AT Wastewater Treatment Plants AT6-AT20, AT30-AT40 and AT30 oval-AT225 oval.

Controller BASIC must be connected to the electricity network of the object through separate power supply circuit breaker with AC 230V 50Hz. August BASIC controller regulates technological processes in Wastewater Treatment Plant (WTP), automates, simplifies and thus reduces operating costs.

Due to the quality of materials used, BASIC controller constructions and set-ups it can reliably operate also in a humid environment (IP44). There are several standard modes of plant operation in the controller, and also additional modes, such as vacation or weekend, allowing treatment mode of the treatment plant to be adapted to individual local conditions. In the event of convenient choice between standard modes, plant capacity can be regulated according to the present loads. In case of malfunction, August BASIC controller sends sound and image alarm. When the fault is removed, controller automatically switches to the initial mode and the malfunction is registered in the block’s internal memory.

Description of August BASIC programs:

  • STANDART is a pre-set program with an average of 18 hours of daily operation of air blower. Mostly suitable.
  • STANDART-3 is a minimal program with minimum of 10 hours of daily operation of air blower. Suitable for lower load of treatment plant.
  • STANDART-2 is a minimal program with minimum of 12 hours of daily operation of air blower. Suitable for lower load of treatment plant.
  • STANDART-1 is a program when air blower operates daily for 15 hours. Suitable for less than normal load of treatment plant.
  • STANDART+1 is a program when air blower operates daily for 20 hours. Suitable for higher than normal load of treatment plant.
  • STANDART+2 is a program when air blower operate daily for 22 hours. Suitable for high load of treatment plant.
  • STANDART+3 is the maximum program when air blower operates daily for 23 hours. Suitable in the event of very high load of treatment plant.
  • HOLIDAY is recommended to be set before vacation (holidays). Wastewater Treatment Plant shall operate in the absence of personnel, in a saving mode, i.e. with intermittent operation. In this way, this not only save the energy but the device shall regulate itself according to the lack of drain water that is the source of nutrient friendly for microorganisms in the plant. After vacation (holiday), it is enough to push the triangle button showing upwards and the controller BASIC shall automatically switch to standard program with pre-set settings.
  • WEEKEND HOUSE is designed for wastewater treatment from summer houses (homestead) which are housed during weeneds or once a month. WEEKEND HOUSE program of the resort is set before leaving such object. Upon the return it is enough to push triangle button showing upwards and August BASIC Controller shall automatically switch to standard program with pre-set settings.