SSI Triggered Function
The SSI sensor data is indicated in the
SSI00.Data
tag. You can use Input00 as a
trigger for the Store function for the SSI.You can configure the input trigger for the SSI functions in Module Properties → Device
Definition → SSI → Enable Store via Input00.
IMPORTANT:
SA power is required to use Input00.
Store
The Store function lets an encoder store its current data, direction, and raw data in
the corresponding
I.SSI00.
<StoredTag> tag.StoredTag | ||
|---|---|---|
StoredData | StoredDirection | StoredRawData |
You can trigger the Store function using Input00 or the
O.SSI00.Store
tag. You
can capture the current data even when the encoder is moving.Invert Input Trigger
An input trigger can be configured as active high or active low by inverting the
input. You can invert the input in Module Properties → Device Definition → SSI →
Invert Input00.
Inverting the input trigger does not affect the usage of output tag triggers. For
example, Input00 is used as the trigger for Store and it is inverted. In this case,
the encoder enters the Store state upon receiving a falling edge of Input00 or
rising edge of
O.SSI00.Store
.Provide Feedback