Document Outline

• Manual revision history
• 1 General information and warnings
  • 1.1 About this Manual
    • 1.1.1 Text Conventions
    • 1.1.2 Special Messages
  • 1.2 Warnings
  • 1.3 Installation
    • 1.3.1 Charge the Battery
  • 1.4 Connections
    • 1.4.1 Weigh Platform or Loadcell Connections
    • 1.4.2 RS-232 Serial Port Connections
    • 1.4.3 RS-485 Serial Port Connections
    • 1.4.4 Power Supply Connections
  • 1.5 Sockets and Jumpers
    • 1.5.1 Definition of Sockets and Jumpers
    • 1.5.2 Communication Jumpers
  • 1.6 Routine Maintenance
  • 1.7 Sharp Objects
  • 1.8 Cleaning the Indicator
• 2 Specifications
  • 2.1 SBI-521 Series Models
  • 2.2 Housing and Outline Dimension
    • 2.2.1 Housing
    • 2.2.2 Outline Dimension
  • 2.3 Power Supply
  • 2.4 Display
    • 2.4.1 Keypad
    • 2.4.2 Environment
    • 2.4.3 Load Cell Excitation
  • 2.5 Communication
  • 2.6 Analog Circuitry
  • 2.7 Capacity and Division
  • 2.8 Accuracy
  • 2.9 Approvals
  • 2.10 Calibration Method:
  • 2.11 Real Clock
  • 2.12 Other Main Functions
• 3 Configuration
  • 3.1 Front Panel
    • 3.1.1 LED Version
    • 3.1.2 LCD Version
  • 3.2 Display
    • 3.2.1 LED
    • 3.2.2 LCD
  • 3.3 Keyboard
  • 3.4 Navigating the Weigh Mode
    • 3.4.1 Change the Working Mode
    • 3.4.2 Enter or Exit the HOLD Mode
    • 3.4.3 Zero
    • 3.4.4 Tare
    • 3.4.5 Preset Tare Weight
    • 3.4.6 Clear Tare Weight
    • 3.4.7 Output Data
    • 3.4.8 Display Gross or Net Weight
    • 3.4.9 Change Weight Unit
    • 3.4.10 Check Weight
  • 3.5 Navigating the Count Mode
    • 3.5.1 Enter Count Mode
    • 3.5.2 Obtain Piece Weight
    • 3.5.3 Check Counts (counts compare) in Counting mode:
  • 3.6 Percent Weigh Mode
    • 3.6.1 Enter Percent Weighing Mode
    • 3.6.2 Obtain Percentage Weight
    • 3.6.3 Check Percent (percentage compare) in Percent Weighing Mode
  • 3.7 Hold Function
    • 3.7.1 Activate the Hold Function
    • 3.7.2 Access the Hold Mode
    • 3.7.3 Hold Methods
    • 3.7.4 Hold Annunciators
  • 3.8 Data Compare Function
    • 3.8.1 Enable Data Compare Function
    • 3.8.2 View Data Compare Function
  • 3.9 Accumulation
    • 3.9.1 Enable Accumulation
  • 3.10 Display and Set Time
  • 3.11 Display and Set Date
  • 3.12 Display Firmware Version
  • 3.13 Display Interface Type of COM2
  • 3.14 Display Test
  • 3.15 Keyboard and Buzzer Test
  • 3.16 Serial Port1/2 (COM1/2) Receiving Test
  • 3.17 Serial Port1/2(COM1/2) Transmitting Test
• 4 Setup Mode
  • 4.1 Entering the Setup Menu
  • 4.2 Navigating the Setup Menu
  • 4.3 Setup Menu Parameters
    • 4.3.1 Config Menu
    • 4.3.2 User Menu
    • 4.3.3 Cal Menu
    • 4.3.4 Misc Menu
    • 4.3.5 Test Menu
  • 4.4 Exit the Setup Menu
• 5 Calibration
  • 5.1 Calibration Mode
  • 5.2 Weight Fine-tune
  • 5.3 Display ADC Output Code
  • 5.4 Display and Calibrate Power Voltage
• 6 Serial Communication
  • 6.1 Com Port 1
  • 6.2 Com Port 2
  • 6.3 Protocol
  • 6.4 Transaction String
  • 6.5 Commands and response
    • 6.5.1 Single
    • 6.5.2 Multiple
    • 6.5.3 CONFIG-AD.FROM=COM2
    • 6.5.4 Communication when USER-COM1/2-LAYOUT is set to 200S/200F:
• 7 Legal for Trade
  • 7.1 Configuration/Calibration Switch
  • 7.2 Audit Trail Parameters
    • 7.2.1 View Configuration Counter
    • 7.2.2 View Calibration Counter
• 8 Troubleshooting
  • 8.1 Display Characters
  • 8.2 Display Symbols
  • 8.3 Error Messages and Troubleshooting
• Addendum 1: Quick Setup and Configuration
  • 9.1 Configure the SBI-521 to a Floor Scale
    • 9.1.1 Setting the Capacity and Count by
    • 9.1.2 Loadcell Connection and Jumpers
• Addendum 2: SBI-521 Calibration
• Addendum 3: Drum Weigher Setup