FF_PurgeGate Function

Acquires the purge gate status.

Format

FF_PurgeGate

Parameter

None

Returned value

• 0: Purge gate is closed
• 1: Purge gate is open (not closed)

Example of use

Acquires the purge gate status.

The returned value "0" indicates that the purge gate is closed.

> FF_PurgeGate
0

KEY POINTS

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The state of the purge gate is indicated by the output of the close sensor attached to the purge gate unit. If the purge gate is even slightly open, the close sensor does not detect that the purge gate is closed and it will be determined to be open (not closed).