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All information contained in this document is confidential to Scaletron Industries, Ltd. No license is expressed or implied, under any patent, copyright or trade secret right is granted or implied by the conveyance of this document. No part of this document...
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AccuPro 7000-TS™ Operator Manual r7 Figure 82: Standard Calibration: Dead Load Sample Success ........104 Figure 83: Standard Calibration: Dead Load Sample Error ..........105 Figure 84: Standard Calibration: Calibration Weight ............. 106 Figure 85: Standard Calibration: Calibration Weight Sample ........107 Figure 86: Standard Calibration: Calibration Weight Sample Success ......
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AccuPro 7000-TS™ Operator Manual r7 Figure 109: Developer Options: Erase Memory ............. 131 Figure 110: Status Check Home 1 ................... 132 Figure 111: Status Check Home 2 ................... 133 Figure 112: Indicator Light Table ................... 134 Figure 113: Status Check: Errors ..................135 Figure 114: Status Check: Current Errors ...............
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AccuPro 7000-TS™ Operator Manual r7 Figure 136: System Info: Modbus Address Map 1 ............158 Figure 137: System Info: Modbus Address Map 2 ............159 Figure 138: System Info: Temperature Adjustment ............160 Figure 139: System Info: System Clock ................161 Figure 140: System Info: Set Time and Date ..............
AccuPro 7000-TS™ Operator Manual r7 1 Introduction The AccuPro 7000-TS™ is a weight and volume measurement system offering up to 4- channel support. Its real-time measurement allows for precise monitoring during the process of filling or emptying a chemical substance container. The indicator is designed...
Load Cell Amplifier: amplifies the millivolt signal generated from the scale base into a 4-20mA signal for the PLC • Measurement System: describes a complete AccuPro 7000-TS™ • Net Weight: the actual weight of material without the presence of a tank or container.
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AccuPro 7000-TS™ Operator Manual r7 Operational 2000 meters (maximum) Altitude Operational 20% to 90% non-condensing Relative Humidity Enclosure Nominal Size: 10 x 8 x 6 Inches (Height, Width, Depth) with hinged cover Weight: 6 lbs. (approx. maximum) Material: Opaque Polycarbonate, UL Listed Type 4X NEMA Location Recommendation: The enclosure should not be in an area with extreme weather conditions or heavy amounts of liquid soaking.
AccuPro 7000-TS™ Operator Manual r7 External: Support for a user-supplied alarm. An alarm relay is available with SPDT contact configuration (NO-COM-NC). Switching capacity of 3A (maximum) @ 250 VAC or 30 VDC. Inductive loads are not recommended. Controls Control Type: touchscreen 2.1 Analog Output Specifications...
AccuPro 7000-TS™ Operator Manual r7 Maximum Switching 250VAC/3A, 30VDC/3A Capacity Trigger Alarm: When weight setpoint setting “trigger alarm” is Relay Configuration Options active, a weight setpoint will trigger an alarm when active 2.3 Modbus Specifications Modbus Communication Protocol: Modbus TCP through Ethernet...
AccuPro 7000-TS™ Operator Manual r7 3 System Assembly The AccuPro 7000-TS uses a multi-layered design approach. The bottom main plate contains the power supplies and fuse. The top plate contains all relay modules (dependent on user configuration) and terminal block strip connections to be made by the user. Connections from the PLC are made through shielded cable to aid in EMI shielding.
Scale-Base at the factory. If you experience a problem with this equipment, please disconnect all accessories to this equipment to isolate the problem. Scaletron has taken great care to be sure the equipment is fully functional within factory specifications before it leaves our facility.
AccuPro 7000-TS™ Operator Manual r7 3.3 User Connections and Wiring Before making external connections, it is recommended that the control-panel first be connected to a power source to confirm normal operation. If all is functioning properly, you should see the home screen (see figure 6).
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AccuPro 7000-TS™ Operator Manual r7 Terminal 1 CH1 Base Inputs Excitation (+) Signal (+) Signal Return (-) Excitation Return (-) Shield Terminal 2 CH2 Base Inputs Excitation (+) Signal (+) Signal Return (-) Excitation Return (-) Shield Terminal 3 CH3 Base...
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AccuPro 7000-TS™ Operator Manual r7 Terminal 4 CH4 Base Inputs Excitation (+) Signal (+) Signal Return (-) Excitation Return (-) Shield Terminal 5 CH1-2 4-20 mA Out Outputs CH1 Signal (+) Net Wt or Feed Rt (+) CH1 Signal Return (-)
AccuPro 7000-TS™ Operator Manual r7 4 System Operation The AccuPro 7000-TS allows the user to monitor and data log chemicals by weight or volume in pounds, kilograms, gallons, or liters. The user is also able to monitor feed rate and operate a batch control function.
AccuPro 7000-TS™ Operator Manual r7 4.1 Weight Display The user can access the display screens by pressing the “Wt Display” button on the home screen. While in any display, the user can navigate by pressing the "Next" or “Prev" button on any display.
AccuPro 7000-TS™ Operator Manual r7 4.2 Feed Rate Display The user can access the display screens by pressing the “FR Display” button on the home screen. The user can reset all feed rate functions by pressing “Reset”. The user can pause all feed rate functions by pressing “Pause”.
AccuPro 7000-TS™ Operator Manual r7 4.3 Data Log Display The user can access the data log displays by pressing the “Data Log” button on the home screen. The user can view hourly net weight, daily net weight, hourly feed rate, and daily feed rate. The daily data log displays use a time range of 8 hours.
AccuPro 7000-TS™ Operator Manual r7 4.4 Unit Selection The user can access the unit screen by pressing the “Unit” button on any display or tare screen. When gallons or liters are selected, specific gravity will be included in conversion calculations.
AccuPro 7000-TS™ Operator Manual r7 4.5 Tare Adjustment The user can access the tare adjustment screen by pressing the “Tare” button on any display. While in the tare adjustment screen, the user can manually adjust tare by using the add and subtract buttons.
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AccuPro 7000-TS™ Operator Manual r7 Figure 66: Auto Tare The user can access this screen by pressing the “Auto” button on the tare adjustment screen. The user can automatically tare all the weight on the base by pressing “Auto Tare”. A confirmation screen will be shown after the user presses “Auto Tare”...
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AccuPro 7000-TS™ Operator Manual r7 Figure 67: Reset Tare The user can access this screen by pressing the “Reset” button on the tare adjustment screen. The user can reset the tare value by pressing “Reset Tare”. A confirmation screen will be shown after the user presses “Reset Tare”...
AccuPro 7000-TS™ Operator Manual r7 5 System Configuration The user can access the settings by pressing the “Settings” button on the configuration screen. The user can access the configuration screen by pressing the “Configuration” button on the home screen. The user can select decimal, weight averaging, specific gravity, max feed rate, 4-20mA output, weight setpoint trigger value and level, and weight setpoint options.
AccuPro 7000-TS™ Operator Manual r7 5.3 Settings: Specific Gravity Specific gravity affects units of volume (gallons and liters). Default specific gravity is 1.000. A gallon of water has a specific gravity of 1.000, which weighs roughly 8.35 lbs. The specific gravity acts as a multiplier to the value 8.35.
AccuPro 7000-TS™ Operator Manual r7 5.4 Settings: 4-20 mA Output Selection The 4-20 mA output selection is available when the 4-20 mA output is enabled via developer options. The user can select which parameter to output. Any display with a 4-20 mA output will show the parameter selected.
AccuPro 7000-TS™ Operator Manual r7 5.5 Settings: 4-20 mA Net Weight Output The 4 mA weight is the weight in which the indicator will output 4 mA’s. The 20 mA weight is the weight in which the program will output 20 mA’s. Any weight value in between the configured 4 mA weight and 20 mA weight will scale the output signal accordingly.
AccuPro 7000-TS™ Operator Manual r7 5.6 Settings: Max Feed Rate The max feed rate affects the Y-axis on the feed rate data log display. In addition, the max feed rate will trigger an alarm when the feed rate is above the set value. When the alarm is disabled, no alarm will be present.
AccuPro 7000-TS™ Operator Manual r7 5.7 Settings: Weight Setpoints The corresponding setpoint output will turn on when the net weight is above or below (trigger level depends on low/high selection) the setpoint value. The user can select the unit for the setpoint value.
AccuPro 7000-TS™ Operator Manual r7 5.8 Settings: Weight Setpoints Trigger Alarm Trigger alarm affects the status level of weight setpoints. When disabled, weight setpoints function as an error and will activate a yellow status light when on. When trigger alarm is enabled, weight setpoints will function as an alarm and will activate a red status light when on.
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AccuPro 7000-TS™ Operator Manual r7 5.9 Reset Settings The user can access this screen by pressing the “Reset” button on the configuration screen (see figure 28). The user can reset the settings by pressing “Reset Settings”. A confirmation screen will be shown after the user presses “Reset Settings”.
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AccuPro 7000-TS™ Operator Manual r7 6 Calibration The user can access calibration by pressing the “Calibration” button on the configuration screen. The user can select standard or data entry calibration. Standard calibration allows the user to get dead load and calibration weight samples, enter calibration weight value, enter max net weight for indicator, and enter max gross weight for scale base.
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AccuPro 7000-TS™ Operator Manual r7 6.1 Standard Calibration: Dead Load The user can access the standard calibration screens by pressing the “standard” button on the calibration type select screen. The user can press “Enter” to start the dead load calibration sample.
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AccuPro 7000-TS™ Operator Manual r7 6.2 Standard Calibration: Dead Load Sample Shows the time remaining of the dead load sample. Sample total length is 10 seconds. 2 samples are taken each second and are averaged at the end to get the resulting dead load bit. A check is run on the dead load calibration to ensure stability.
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AccuPro 7000-TS™ Operator Manual r7 6.4 Standard Calibration: Calibration Weight Sample Shows the time remaining of the calibration weight sample. Sample total length is 10 seconds. 2 samples are taken each second and are averaged at the end to get the resulting calibration weight sample bit.
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AccuPro 7000-TS™ Operator Manual r7 6.8 Data Entry Calibration: Dead Load The user can access the data entry calibration screens by pressing the “Data Entry” button on the calibration type select screen. Prompts the user to enter the dead load bit value. The program will use this bit value as 0 pounds.
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AccuPro 7000-TS™ Operator Manual r7 6.13 Calibration View The user can access calibration view by pressing the “View” button under the “Calibration” button on the configuration screen. The user can view dead load bit, weight calibration bit, calibration weight value, max net weight, and max gross weight.
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AccuPro 7000-TS™ Operator Manual r7 6.14 Reset Calibration The user can access this screen by pressing the “Reset” button under the “Calibration” button on the configuration screen. The user can reset the calibration by pressing “Reset Calibration”. A confirmation screen will be shown after the user presses “Reset Calibration”.
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AccuPro 7000-TS™ Operator Manual r7 7 Developer Options The user can access the developer options by pressing the “Developer Options” button on the home screen. The user can enable channels, enable 4-20 mA for channels, enable weight setpoints, enable internal and external alarm buzzer, enable Modbus, set a calibration password, enable passwords, enter a serial number, create a restore point, and erase all memory.
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AccuPro 7000-TS™ Operator Manual r7 7.4 Developer Options: Alarm Buzzer The user can enable or disable the internal alarm buzzer and external alarm buzzer. When the internal alarm buzzer is enabled, an internal buzzer will sound whenever an alarm is active.
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AccuPro 7000-TS™ Operator Manual r7 7.6 Developer Options: Calibration Password The user can enter a calibration password for the indicator. This password will be required when passwords are enabled for access into calibration menus or when attempting to reset calibration.
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AccuPro 7000-TS™ Operator Manual r7 7.9 Developer Options: Restore Point The user can create (overwrite) a restore point, load the restore point, or delete the current restore point. A restore point writes all the indicator’s data in memory. Figure 108:...
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AccuPro 7000-TS™ Operator Manual r7 7.10 Developer Options: Erase Memory The user can erase indicator memory. When the user presses “Erase Memory” they will be brought to an acknowledgement screen. Once the user acknowledges a warning, they will be brought to a screen where you must hold “Erase Memory” for 1 second for the operation to be carried out.
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AccuPro 7000-TS™ Operator Manual r7 8 Status Check The user can access the status check menu by pressing the “Status Check” button on the home screen. The user can view current and past errors, current and past alarms, perform a load cell (s) check, test outputs, view the channel analog inputs, and view weight setpoints (if applicable).
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AccuPro 7000-TS™ Operator Manual r7 8.1 Indicator Light The AccuPro 7000-TS has a tri-colored status light located in the top right of every screen. For any display screen, the indicator light is located across the entire title portion of the screen for greater visibility.
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AccuPro 7000-TS™ Operator Manual r7 8.2 Errors An error is present where there is a problem with the configuration of the indicator, or when a setpoint is active (defending on configuration). The user can access the error select screen by pressing the “Errors”...
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AccuPro 7000-TS™ Operator Manual r7 8.3 Current Errors The user can view all current errors. Any error in red means that it is currently active, and that the user has not acknowledged it. Any error that is blue means that it is currently active, and that the user has acknowledged it.
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AccuPro 7000-TS™ Operator Manual r7 8.4 Error Log The user can view the log of all errors. When an error is triggered, it will appear in red with the time and date next to it. When an error is no longer present, the error will appear in green with the time and date next to it.
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AccuPro 7000-TS™ Operator Manual r7 8.5 Alarms An alarm is present when there is a critical problem with the base or indicator, or when a setpoint is active (depending on configuration). The user can access the alarm select screen by pressing the “Alarms”...
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AccuPro 7000-TS™ Operator Manual r7 8.6 Current Alarms The user can view all current alarms. Any alarm in red means that it is currently active, and that the user has not acknowledged it. Any alarm that is blue means that it is currently active, and that the user has acknowledged it.
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AccuPro 7000-TS™ Operator Manual r7 8.7 Alarm Log The user can view the log of all alarms. When an alarm is triggered, it will appear in red with the time and date next to it. When an alarm is no longer present, the alarm will appear in green with the time and date next to it.
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AccuPro 7000-TS™ Operator Manual r7 8.8 Status Check: Load Cell (s) The user can access this screen by pressing “Load Cell (s)” on the status check screen. The user can check status of the load cell (s) by comparing the factory set dead load bit value to the current dead load bit value.
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AccuPro 7000-TS™ Operator Manual r7 8.9 Status Check: Outputs The user can access this screen by pressing “Outputs” on the status check screen. The user can turn on all output setpoints for testing. When all setpoints are active, the indicator will be green.
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AccuPro 7000-TS™ Operator Manual r7 8.10 Status Check: Channel Inputs The user can access this screen by pressing “Weight Setpoints” on the status check screen. The user can view all weight setpoints per channel. Any setpoint that is active will blink red. The user can acknowledge latched weight setpoints by pressing the “Acknowledge”...
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AccuPro 7000-TS™ Operator Manual r7 9 System Info The user can access system info by pressing the “System Info” button on the home screen. The user can view information about the F-Keys, adjust display brightness, view and adjust Modbus configuration, view temperature adjustment parameters, view and set the system clock, view and set the operational time for the indicator, adjust data log parameters, view contact information, restore factory configuration, view software version, and view the serial number.
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AccuPro 7000-TS™ Operator Manual r7 9.1 System Info: F-Keys The user can view the function of the F-Keys (the physical buttons on the bottom of the indicator display). F1: go to home screen F2: go to status check F3: go to system info F4: toggle weight...
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AccuPro 7000-TS™ Operator Manual r7 9.2 System Info: Display Brightness The user can access display brightness by pressing the “Display Brightness” button on the system info menu screen. The user can adjust the display brightness from a range of 20% to 100%.
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AccuPro 7000-TS™ Operator Manual r7 9.3 System Info: Modbus The user can access Modbus by pressing the “Modbus Config” button on the system info menu screen. The user can configure the indicator’s network addresses by pressing “Network Configuration”. The user can also view the Modbus address map by pressing “Address Map”.
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AccuPro 7000-TS™ Operator Manual r7 9.4 System Info: Temperature Adjustment The user can access temperature adjustment by pressing the “Temperature Adjustment” button on the system info menu screen. The user can add or subtract bits from the analog input to offset the difference caused by temperature fluctuations.
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AccuPro 7000-TS™ Operator Manual r7 9.7 System Info: Data Log The user can enable or disable micro-SD card logging. The user can also adjust the interval of logging. User configuration only affects the micro-SD card logging, not the local data log graphs.
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AccuPro 7000-TS™ Operator Manual r7 9.8 Data Log Folders When data log micro SD card logging is enabled in system info, files will be written to the micro SD card. The user can view the micro SD card contents on a computer. Any active channel will have a folder for net weight and a folder for feed rate.
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AccuPro 7000-TS™ Operator Manual r7 9.9 Data Log Files When the user selects a net weight or feed rate folder, any excel files will appear with a date given as a name. The first 2 numbers are the year, the next 2 numbers are the month, and the final 2 numbers are the day of the month.
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AccuPro 7000-TS™ Operator Manual r7 9.12 Status Data Log File The excel file is formatted: date, time, event, group #, and error/alarm name. An event is either “ALM” or “RTN”. An “ALM” is when the error or alarm is first triggered active. A “RTN” is triggered when the error or alarm becomes unactive.
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AccuPro 7000-TS™ Operator Manual r7 9.14 System Info: Restore Factory Configuration The user can access factory restore by pressing the “Restore Factory Configuration” button on the system info menu screen. The user can restore the indicator to the default configuration setup by pressing the “Restore”...
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AccuPro 7000-TS™ Operator Manual r7 10 Batch Control The user can access batch control by pressing the “Batch Control” button on the home screen. The user can set a batch amount value and unit. While the batch process is active, the user can stop the batch, pause the batch, change the display unit, or exit the batch control display screen.
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AccuPro 7000-TS™ Operator Manual r7 10.1 Batch Control: Setup The user can access the batch control setup by pressing the “Setup” button on the batch control screen. The user can enter the desired batch amount and unit. The user cannot enter a value that is greater than the current net weight.
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AccuPro 7000-TS™ Operator Manual r7 10.2 Batch Control: Display The user can access the batch control display by pressing the “Start” button on the batch control screen. The user can view net weight, the set batch amount, total amount batched, and the time to complete estimate.
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