b4: Timer Function

The drive uses timers to delay activating and deactivating MFDO terminals.

Timers prevent sensors and switches from making chattering noise.

There are two types of timers:

• Timers that set a delay for timer inputs and timer outputs.

  These timers delay activating and deactivating of the MFDIs and MFDOs.

  To enable this function, set H1-xx = 18 [MFDI Function Selection = Timer Function], and set H2-01 to H2-03 = 12 [MFDO Function Selection = Timer Output].

• Timers that set a delay to activate and deactivate MFDO terminals.

  These timers delay activating and deactivating MFDO terminals.

  To enable this function, set delay times in parameters b4-03 to b4-08.