Balluff BAE SC-TL-F03, User Manual

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10
Start-stop encoder inputs (X2)
At terminal X2 - Pin 1+2 the RS422 connection for the init pulse in "MODE MASTER" is
available. (Device generates Init pulse itself!).
At terminal X2 - Pin 5+6 the RS422 connection for the init pulse in "MODE SLAVE" is
available. (Init pulse is generated by an external device!).
At terminal X2 - Pin 3 + 4 the RS422 connection for the Sart-Stop pulse is available.
Connection of the RS422 signals:
DPI measurement operation
In the "MODE MASTER", the init pulse is sent to the position sensor on the init line at
regular intervals (SAMPLING TIME (ms)), whose rising edge triggers a measurement.
The pulse width of the init pulse can be set by means of the "INIT PULSE TIME (µs)"
parameter.
T
Init
: 1…9
µ
s (einstellbar)
T
Start
: ~3…5
µ
s
T
Stop
: ~3…5
µ
s