t.a.c. Xenta OP, Handbook

Page: 21 / 36

TAC AB, 2001-08-08 0-004-7506-4 (EN), 21 (36)
TAC Xenta OP Handbook 3 Dialogs with TAC Xenta 100
3.3 Setting the Node state in TAC Xenta 100
When the display
Xenta 100 is:
Configured
Press <DOWN> to
continue
is shown, the second line can be switched between
Configured
and
Unconfigured
, using the + and
–
keys.
When Configured the TAC Xenta 100 can send and receive Network
Variables.
When Unconfigured the TAC Xenta 100 cannot communicate on the
network.
In normal operation on a network, the TAC Xenta 100 should always
be set to
Configured
.
Configured/Unconfigured are normally set by a binding tool, in a
network configuration and by TAC Xenta OP in a stand-alone
configuration. See also the TAC Xenta Network guide.
3.4 Reading/checking NVs in TAC Xenta 100
When connection has been established (section 3.2) a NV (Network
Variable) index can be selected by the use of the
+
and
–
keys.
Keep the key pressed to increase the toggling speed. Press the
key to display the selected variable.
Example: Select NV 004 to get the Effective Setpoint:
4 nvoEffectSetpt
21.00 °C
nvo indicates that this is an output value and cannot be changed
from the OP.
Use the key to return to NV index selection.