High-Speed Counter for PLC-S Special Program Configuration

Configuring the High-Speed Counter Program

• Under Start Address, select the data register section to use.
  • IMPORTANT: The high-speed counter program can reserve 52 WORDs, 26 for channel 1, 26 for channel 2, starting at the base data register.
    • In this example, D0 ~ D51 are reserved.
      • Please refer to the high-speed counter parameters for more information.
• Under channel, select channel 1 or channel 2.
• For the high-speed counter to actively count, check Enable Count.
  • If this is unchecked, the high-speed counter won't count up or down.
• Optionally, checking:
  • Enable Cmp. Output(Y) enables comparison output.
  • Latch Count enables non-volatile memory counting.
    • The current value enables be retained if the device is powered off.
  • Enable Ext. Preset enables an external preset value.
• Left-click Save to save the changes made to the high-speed counter program.
  • Optionally, if the PLC-S is currently in RUN mode, left-click Online Modify.