Selecting The External/Internal Set Point; Start And Stop Program Controller - Samson TROVIS 5724-8 Mounting And Operating Instructions

Without/with fail-safe action electric actuators with process controller for heating and cooling applications
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8.4 Selecting the external/in-
ternal set point
Necessary configuration (see Annex A)
− A1.1 = 3 and A1.5 = 0 or
− A1.1 = 3 and A1.5 = 1 or
− A1.1 = 3 and A1.5 = 2 or
− A1.1 = 3 and A1.5 = 3 or
− A1.1 = 3 and A1.5 = 4
Note
The setting A1.5 = 1, 2, 3 or 4 allows the
operating function to be controlled by the
digital input and over the [I]/[O] keys
(automatic level, 'Au' reading in the
display). Changing to the function level ('F u'
reading) is performed only using the [I]/[O]
keys.
Press the [I] or [O] key once to change from
the automatic to the function level. To change
from the function to the automatic level, keep
the [O] key pressed for three seconds.
Activate external set point.
Activate internal set point.
8.5 Start and stop program
controller
The program controller allows you to define
the set point over time (max. 1 week =
10080 min). Additionally, it is possible to
define the behavior after the program has
run (see A0.1 configuration item in An-
nex A).
EB 5724-8 EN
Necessary configuration (see Annex A)
− A1.1 = 4 and A1.5 = 0 or
− A1.1 = 4 and A1.5 = 1 or
− A1.1 = 4 and A1.5 = 2 or
− A1.1 = 4 and A1.5 = 3 or
− A1.1 = 4 and A1.5 = 4

Start and stop program controller

Start and stop program controller.
Restarting the stopped program con-
troller causes the program to continue
running.
Cancel program controller
Cancel program controller.
Restarting the stopped program
controller after it has been canceled
causes the program to start from the
beginning.
Operation
8-3

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