Samson TROVIS 5724-3 Mounting And Operating Instructions page 13

Travel indicator
Travel and direction of action can be read
off the scale of the travel indicator.
Note
The scale must be turned when a three-way
mixing valve is used so that the travel and
scale reading match. See section 4.4.
Handwheel (TROVIS 5724-3 only)
The valve position can be changed manually
using the handwheel. See section 6.1.
LEDs
The device has a red and a yellow LED
which indicate the operating states of the de-
vice.
The LEDs are located underneath the front
cover on top of the circuit board.
NOTICE
!
Risk of damage to the screw heads on the
front cover due to the use of the wrong tool.
To loosen and tighten the screws, only use
TORX
T10, TORX PLUS
®
blade screwdriver with 0.8 mm blade thick-
ness and 4.0 mm blade width.
Tip
We recommend screwing the bottom screws
of the open housing front cover into the top
holes of the housing.
EB 5724 EN
10IP, or a flat-
®
Design and principle of operation
Blinking pattern of the yellow LED
− Device switched off or command mode
ON
OFF
− Device switched on or memory pen
action completed
ON
OFF
− Plausibility error in memory pen
ON
OFF
− Preparing to read data from memory
pen
ON
OFF
− Preparing to write data to memory pen
ON
OFF
− Preparing data logging
ON
OFF
Time [s]
Time [s]
Time [s]
Time [s]
Time [s]
Time [s]
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