The Autopak 3000 is a weighmeter and system controller specifically designed to direct the operation of automated bag, FIBC (Flexible Intermediate Bulk Container), and rigid container filling machines. The Autopak 3000 provides flexible and accurate control of a wide variety of packaging systems. Installation is uncomplicated and easily tailored to different types of filling applications.
Autopak 3000
Description:
The Autopak 3000 incorporates many selectable features designed to make operation of the controller both easy and accurate. These functions are selected using a menu driven protocol presented on the front panel display.
Provision for process parameter entry and data monitoring are conveniently available through the front panel push-button keyboard. Weight data, process status and error messages are shown on the front panel display. The status of the controller, including the state of the eight inputs and sixteen outputs, is indicated either on the display or on annunciation indicators.
Three serial data communication ports are included as standard features. An RS-232 port is available to drive the optional printer. A second RS-232 port is available to drive an optional remote display. An Ethernet port is available to provide computer compatible data from the factory floor.
This controller design is the latest in a family of products proven in the field through years of production service, filling millions of containers in the harshest of environments. The single module is surrounded by a steel case enclosure to prevent contamination in hostile environments. All terminations to the controller are made using the interface cable set supplied with the controller. The module is designed to be mounted inside a variety of NEMA style enclosures.
Benefits:
Accurate
The Autopak 3000 includes automatic checkweigh feedback and auto-tare features to insure accurate and repeatable weights. Variations of ±1 oz. are achievable when filling containers at 100 pounds.
Flexible
Installation and set-up is easily accomplished for a variety of packaging systems. The controller can accommodate filling systems using auger, air, impeller or vacuum transfer methods. The controller can also be configured for loss-in-weight and FIBC applications.
Universal
The Autopak 3000 has been successfully incorporated into systems manufactured by a wide range of equipment providers. Barrett Engineering can assist with this process. Contact the factory for details.
Reliable
The Autopak 3000is reliable in harsh environments. The surrounding enclosure prevents contamination in dirty environments, while the signal filtering design prevents disruption from electrical noise.
Simple to Use
Process parameters are easy to program using the front panel keyboard. Logical procedures result in accurate weights.
Features:
| Keyboard |
The keyboard features integrated push-buttons with tactile feedback for confident operation. The graphics are printed on the back of the non-glare surface to protect them from scratching and wear. The overlay may be modified to comply with specific system or process requirements. The keyboard features include:
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Filling Mode |
One of four standard filling modes may be selected from the set-up menu. Refer to specification. Control of custom filling modes is available. Please contact factory. |
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Scale Capacity |
Standard versions can deliver up to 1,000 lb (450 kg) of product. Refer to specification. Control of deliveries of up to 10,000 lb (4,500 kg) is available. Please contact factory. |
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Pound / Kilogram |
Units of measure may be selected from the set-up menu. |
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Gross / Net Filling |
Gross or net weight filling may be selected from the set-up menu. |
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Auto-Tare Control |
The controller performs net weight filling with auto-tare control. The frequency of auto-tare may be specified. Refer to specification. |
| Check Weigh and Feedback |
Weight variations are automatically detected and adjustments are calculated following each filling operation. The adjustment of internal set-points guarantees the best possible weight accuracy. |
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Tolerance Alarms |
Programmable weight tolerance alarms signal when weight errors are detected. |
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Mid-Cycle Control |
Up to four mid-cycle points may be specified which allow for settling and deaeration of product during the filling operation. |
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Statistical Data |
The Autopak 3000 accumulates statistical data including units filled, total weight, average weight, two-sigma deviation, bulk fill rate and trim fill rate. This data may be presented on the display or sent to the optional printer. This data is also available to a computer using the Ethernet port. |
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Auto Calibration |
A simple and easy to use automated calibration procedure is provided. |
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Formula Memory |
Retention of formulas and data is supported by a battery back-up system providing protection in case of either power loss or fluctuation. |
Specifications:
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Keyboard |
The keyboard features 32 integrated pushbuttons with tactile feedback for confident operation. The graphics are printed on the back of the non-glare surface to protect them from scratching and wear. The overlay may be modified to comply with specific system or process requirements. |
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Display |
Type:
| Dot matrix, high visibility, vacuum fluorescent, alpha-numeric. Two lines by sixteen characters. Leading zero suppression provided. Minus sign at left of data display. System status messages appear in the display. The status of each of the sixteen inputs and sixteen outputs is indicated by single point LED annunciators |
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Digital Input |
Sixteen inputs are available. Input function is defined by the application software. The standard input accepts 60 - 230 Vac signals. Other input specifications available upon request. May be specified in groups of eight. |
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Digital Output |
Sixteen outputs are available. Output function is defined by the application software. The standard output controls 115 - 230 Vac at up to 1 Amp. Other Output specifications available upon request. May be specified in groups of eight. |
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RS-232 Port |
Two RS-232 half-duplex, transmit |
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Stepper Motor Port |
As a substitution option, the two RS-232 ports may be replaced by two Pulse Width Modulated (PWM) chopper drivers capable of controlling bipolar stepper motors at up to 1 Amp drive current with an external drive supply rated at 12-30 Vdc. Full, half, quarter and eighth step modes are selectable as are the move and hold currents. |
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| EMI / RFI Suppression |
Hardware and software filtering for rejection of mechanical and electrical interference. |
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Power Requirements |
Input Voltage: Frequency: Power: |
115 - 230 Vac 50 / 60 Hz 10 watts, maximum, not including output load currents |
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Environmental |
Humidity: Temperature Range:
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95% RH, non-condensing.
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Physical |
Size: Mounting: Termination: |
12" W x 7" H x 2" D (305 mm x 180 mm x 50 mm) Screw pattern around front panel. Interface cable connectors located on bottom edge of housing. Mating connectors and cables are provided. |
Contact Information:
For sales and service, please contact PAC 21 at 714-891-7000.
For other information, please call Barrett Engineering at 707-725-9898.