57
TWITE INSTRUMENTS
THERMOSTAT MODEL TD-196 OPERATING MANUAL
REMOTE DISPLAY MODULE CONT.
S
ETTING
F
UNCTIONS
C
ONT
.
3.
SCAN UNITS YES OR NO
Sets whether the remote display will scan or not for each TD-196 unit that is
connected via the RS485 serial line.
NOTE :-
If the remote display is set to scan/display a TD-196 unit that is
not connected to the serial line, it will time out after approximately 1 minute and
not display/scan that unit but will not alter the set point. This means that if a TD-
196 unit is then connected to the serial line the remote display will automatically
pick up the information and proceed to display/scan this TD-196 unit. If a TD-196
unit is connected to the serial line and the remote display is set to not display/scan
this unit, it will not.
PRESS “
SET
”
PRESS
s t
TO SELECT NUMBER
3
PRESS “
ENT
”
s
TO SELECT UNIT NUMBER
(1 TO 16).
t
TO SELECT "YES" OR "no" ON LED FOR THE UNIT NUMBER.
PRESS “
ENT
”
SELECTION COMPLETE
