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EL252x | Pulse Train Output Terminal, Incremental Encoder Simulation Terminal (Pulse Train) · 0 次阅读

Notes on EL2521-0124

The EL2521-0124 has a latch input and a 24 V compare output, which both operate in connection with the position value.

Explanation on the basis of the associated process data:

Latch input, identical function as for EL encoder terminals

  • PDO ENC Status (input)
    • External latch valid
    • Status of extern latch (current state of the latch input)
    • Latch value
  • PDO ENC Control (output)
    • Enable latch extern on positive edge
    • Enable latch extern on negative edge

Compare output "PLS" (Programmable Limit Switch)

  • PLS Control:
    • "Enable PLS":
      = 0 Output can be switched manually via "Output"
      = 1 Automatic switching function has control over the output
    • Output
      Switches the output (no function if "Enable PLS" =1)
    • Switch on value
      Switch-on value (the output is switched on when the counter reaches this value)
    • Switch off value
      Switch-off value (the output is switched off when the counter reaches this value)
Notes on EL2521-0124 1:
Process data EL2521-0124