F-H-I
Trig, timeout
The time the SPA-2 is waiting until expected commands/answers are received via the RS485-2 inter-
face.
Unit
sec
Seconds
Value range
3 … 250
60 (default)
F-H-J
Trig, sleep while timeout
To reduce power consumption the SPA-2 can switch to a sleep mode between measurements.
Setting
Description
off
(default)
SPA-2 remains activated between measurements, i.e. during
on
SPA-2 is inactive between initialization of measurement and reception of meas-
urement data. The connected sensor must send a Prefix command to wake up the
SPA-2 for data transmission.
F-H-K
Network scan extension
Optional detection of connected SOMMER sensors with the Commander software.
Setting
Description
off (default)
Detection of SOMMER devices connected to RS485-2 is deactivated.
on
Detection of SOMMER devices connected to RS485-2 is activated.
F-H-L
Polling delay
Time by which polling of multiple digital sensors is delayed. Used to poll sensors in sequence to
avoid communication conflicts.
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Manual
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