Valmet K17122, Установка, Эксплуатация, Обслуживание, Страница: 27 / 95

8.4 Binary input connections
Binary inputs are used to send control data from the DCS to the device. Binary input
configuration is described in section Connection settings on page 37.
Table 2: Signal selection
Binary input 1 Binary input 2 Binary input 3 Binary input 4
None None None None
Recipe Recipe Recipe Motor running
Motor running Sampling
Sampling Process Stop
Process Stop
If all binary input data comes
from the same source, BIN1/2/3
COM and BIN4 COM must be
connected with a separate wire.
Binary input 4 can also be used
from an external system that is
not part of the control system,
for example Process Stop info.
Ground the cable shield to Ter-
minal earth at the control system
side.
8.5 Binary output connections
Binary outputs are used to send control data from the device to the DCS. Binary output
configuration is described in section Connection settings on page 37.
Operating terminal | 27 (93)
K17122 V1.1 EN - 1 - 06/2020