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DV-1000 Frequently Asked Questions AutomationDirect Logo


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  1. Can I use the DV-1000 with a Series-105 PLC?
  2. Can I use the DV-1000 to change data in the PLC?
  3. Is there password protection for modes that allow the operator to change PLC data?
  4. How many DV-1000s can be connected to the PLC?
  5. Can the PLC cause the DV-1000 to always power up in a certain mode?
  6. Is there a way to cause the DV-1000 to stay in Bit Control Mode (or any mode that I choose)?
  7. Can the PLC cause the DV-1000 to change modes during normal operation PLC run mode)?
  8. When does the DV-1000 read its setup parameters from the PLC?
  9. What's the best way to enter setup parameters?
  10. I need to display the phrase "TEMP 1", followed by the present value of the temperature in PLC V-memory, and also to allow changing that value right on the display. Is there a way to do this?
  11. Can I use the DV-1000 to change timer or counter presets in the PLC?
  12. Can the display show more ASCII characters than just letters of the alphabet?
  13. Do I have to enter the ASCII codes in instruction boxes, or can I just type in the letters?
  14. I need to show more than the display's 4 lines of text. Can I scroll or swap display screens?
  15. Can I use the DV-1000 keypad to control machine functions, like Start, Stop, Step Jog, Run, etc.?
  16. Are there other operator interfaces available from Automationdirect.com?
  17. Can the PLC sense when the operator makes keypad entries?
  18. Can the display indicate when the DV-1000 is in Bit Control Mode?
  19. Can I display a numeric value in Message Mode with a leading +/- sign?
  20. Can I display a blinking text message during an alarm condition?
  21. I plan to use the DV-1000 only with a DL230 or DL240. Is there low-cost DirectSOFT programming package available just for the DL205 family?
  22. What is the purpose of the the adjustment screw at the bottom of the DV-1000 housing?
  23. Will the DV-1000 support the OP-9001?


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