37
UK
During operation: [
🔒
Lock via key] is displayed if you try to change param-
eter values�
Unlocking:
►
Make sure that the unit is in the normal operating mode�
► Press [▲] and [▼] simultaneously for 10 s until [Reset menu lock] is displayed.
10.1.4 Timeout
If no button is pressed for 30 s during parameter setting, the unit returns to the
operating mode with unchanged values�
10.2 Settings for volumetric flow monitoring
10.2.1 Limit monitoring OUT1 or OUT2 / hysteresis function
►
Select [SELx] and set FLOW�
►
Select [oux] and adjust the switching signal:
-Hno = hysteresis function / normally open
-Hnc = hysteresis function / normally closed
►
Select [SPx] and set the value at which the output is set�
►
Select [rPx] and set the value at which the output is reset�
Menu OUTx:
[SELx]
[oux]
[SPx]
[rPx]
10.2.2 Limit monitoring OUT1 or OUT2 / window function
►
Select [SELx] and set FLOW�
►
Select [oux] and adjust the switching signal:
-Fno = window function / normally open
-Fnc = window function / normally closed
►
Select [FHx] and set the upper limit of the window section�
►
Select [FLx] and set the lower limit for the window section�
Menu OUTx:
[SELx]
[oux]
[FHx]
[FLx]
10.2.3 Analogue signal volumetric flow OUT2
►
Select [SEL2] and set FLOW�
► Select [ou2] and select analogue signal: I (4...20 mA)
►
Select [ASP2] and set the value at which 4 mA is provided�
►
Select [AEP2] and set the value at which 20 mA is provided�
Menu OUT2:
[SEL2]
[ou2]
[ASP2]
[AEP2]
