Led Display Functional Description - JUMO PINOS L01 Betriebsanleitung

7.2.1

LED display functional description

Analog output option
LED 1 – green LED 2 – red
Device status Error
OFF
ON
ON
Flashing
4 Hz
LED 3 – yellow Description
Switching out-
put
OFF OFF
OFF OFF
ON OFF
OFF OFF
7 Display and control elements
Device not active,
no voltage supply connected
Device active,
measuring in progress, analog output active
Device active,
measuring stopped due to an error
Error cause:
• Temperature at flow sensor too high
(sensor heating is switched off,
flow measurement invalid)
• Input voltage too low
• Burden at the analog output too high
• Flow outside measuring range
(The default setting for behavior in case of mea-
suring range overflow is alarm activation. This
setting can be changed in the setup.)
Communication active via setup,
Errors are not displayed.
23