SAU AGNKS

Automatic control system for automobile gas-filling station

SAU AGNKS is designed for monitoring, control and emergency protection of MBCE-250 (modular blockcontainer execution ) AGFCS stations in all modes of operation. It also performs compressor state diagnoses, measuring the quantity of gasoline delivered into the station's reserve tanks and the quantity of gas filled in customer's automobiles.
SAU AGNKS are used at automobile gas-filling compressor stations in modular or block-container execution instead of obsolete and often technically used up automation of home production. The measuring devices come installed in a black box and can only measure up to 250 instances of re-fuelling per day.
- For MBCE-250 AGFCS: А705-15-01МА microprocessor system.
- For BCE-250 AGFCS: relay control system.

BENEFITS OF IMPLEMENTING AN SAU AGNKS

Reduces expenses for routine automation maintenance and automation repair in case of failures
Increases AGFCS operation safety due to opportune maintenance and repair
Decreases the probability of false stops.
Reduces personnel expenses in case of use of workstations for cashier-filler and compressor machinist on a single PC.
Automates AGFCS reporting.

MAIN SAU AGNKS FUNCTIONS

Controls compressor installations and their auxiliary mechanisms, AGFCS operating mechanisms, gas-drying unit and fire automation systems according to specified metrics.
Automatic AGFCS protection by technological parameter values, including fire-prevention measures and excessive gas pollution elimination measures.
Provides a graphical or tabular interface for the visualization of desired metrics and emergency notifications on a PC-based workstation.
Continuous diagnostic monitoring all channels of ACS measurement and control.
Maintaining archives of historical data, including gas flow rate on “input” and when fuelling.
Allows the granting of system access rights subject to user category.
Formation of both electronic and printed reports.

SAU AGNKS CONSTITUTION

ACS is intended for the control of AGFCS devices common to all gas stations (slides, pumps, ventilators, fireextinguishing system) and operating mechanisms of gas-drying unit.
Compressor ACS is intended for the control of compressors used for gas compression on AGFCS.

The SAU AGNKS complex is built with use both of own firmware facilities and equipment of leading world firms. Controllers being firmware basis for each SAU AGNKS subsystem are based on devices produced by ICP DAS, Atmel, Advantech companies, as well as modules of own development.

The division of the AGFCS subsystem control functions between control units allows the user to:

Increase the safety of the ACS system as a whole.
Simplifies system implementation and provides the ability to update AGFCS with less than twenty-four hour down times

.
Workstation of SAU AGNKS operator represents a PC with SCADA-system of own design installed on it
(CuteSCADA software).

ADVANTAGES OF SAU AGNKS OF DESIGN AND PRODUCTION OF CSC “EIS”

Ease of Integration: SAU AGNKS was designed to have the capability to interface with non-standard (individual or obsolete) calibration sensors.

Flexibility: SAU AGNKS is able to increase the number of input and output signals, as well as interface with automated control systems of workshop level and higher, and third party systems.

Ease of Use: Designed with the user in mind with a customizable user interface.