Operator control
6.1 Device interface
64
PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01
Remote-controlled color The LED can be switched on by a Modbus com-
mand.
The LED remains illuminated until the OFF com-
mand is registered, or until the set time expires.
TIMEOUT: 0 … 18000 s
(Timeout 0 s: the LED remains illuminated until
the OFF command is received.)
DI status The LED reacts to changes in the status of the
digital input.
The color and lighting behavior of the LED can be
adjusted individually.
Possible lighting behavior:
• OFF
• ON
• Flashing fast/slow
• Flashing with variation in brightness
Color
● White
● Yellow
● Green
● Blue
● Red
● Orange
● Cyan
● Violet
Lighting behavior
LED flashes quickly with varying brightness level.
LED flashes slowly with varying brightness level.
LED flashes quickly with constant brightness.
LED flashes slowly with constant brightness.