Thyracont VSL53D, Operating Instructions Manual

Page: 52 / 64

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T[p1] > F[p2] D(optional): The relay opens when actual pressure falls below
threshold F[p2] and closes again as soon as actual pressure exceeds threshold
T[p1].
Setting T[p1] = F[p2] ist not allowed! A gap between the thresholds
being too small may result in flickering of the relay and can even
cause damage to the relay!
Setting E: Relay closes in case of a device error.
Setting !E: Relay opens in case of a device error.
Setting U: Relay closes in case of pressure underrange.
Setting !U: Relay opens in case of pressure underrange.
Setting O: Relay closes in case of pressure overrange.
Setting !O: Relay opens in case of pressure overrange.
Setting T0: Open relay by software command (off).
Setting T1: Close relay by software command (on).
The control LEDs on top of the transducer will be on as soon as
the related relay is closed.
VSL-RS485-200116