19
In the batcher, the batch final output and the batch prewarn outputs are latched.
However, they are not programmable. They always turn ON at a start, and turn OFF at
a stop, or when the count reaches their setpoint value. They do not respond to any
other turn ON or turn OFF event, including an unlatch input. Keep in mind that a start
may be generated internally by programming a batch autorecycle time in program
block b-3. If this is done, once a manual start initiates the first batch, the unit will stop,
wait for the timeout period, and then automatically re-start another batch. Automatic
batch delivery will continue until either a manual stop input occurs, or until a preset
number of batches is delivered if the cycle autostop feature is selected in block b-4.
RS 485 Communication Option Board
Durant
®
1
485
+
485
-
Common
To Host Serial Port
3
2
Analog Output Option Board
Durant
®
4-20mA
+
1
0-10 V
+
Common
4-20mA
-
0-10 V
-
(
)
3
2
Output Ratings
4-20 mA into 750
W
(
Ohms) maximum
0-10 V into 2500
W
(Ohms) minimum
WIRING cont.
