Idiomas disponibles
Idiomas disponibles
4. Commissioning and operation
4.5 Alarm description
Three basic alarm types can be configured: alarm limit, alarm limit with delay, pressure change.
These alarms can be set using the "myWIKA wireless device" app via Bluetooth
the WIKA cloud.
For a customer connection without a WIKA app or WIKA cloud, the "Special documentation for LPWAN
tion specifications, model PEW-1000" or "Special documentation for Bluetooth
PEW-1000" must be observed.
A combination of alarm functions is possible, e.g. alarm limit for rising and falling pressure to define an operating
window for the application.
Alarm limit, rising pressure
Sensor measured
value
Dead band
Alarm limit
Dead band
WIKA operating instructions pressure sensor, model PEW-1000
Alarm triggered
Measurement
interval
or via a LoRaWAN
®
communication specifications, model
®
Alarm
Alarm
switched off
triggered
connection via
®
EN
communica-
®
Alarm
switched off
Time
15
