Burkert Type 8611 - Manual (Page 43)

43
FunctionsoftheProcessOperatingLevel
Back to operating state
AUTOMATIC
VALV
SET
150
L/H
MODE = PCV, 2P - T, 3P - T (Reset time T
n
deactivated, T
n
= 9999)
In the case of cascaded control, the process value
and the flow-rate are displayed alternately
Actuating of valve 1 (VLV1) 5)
Actuating of valve 2 (VLV2) 5)
Display process value
Figure 25: VALV; Manual opening and closing of the actuating element
4) Key functions
Each time the key is pressed: the actuating element is operated for 40 ms
Continuous pressing of the key > 80 ms: Continuous control of the actuating element
The detailed description of the VALV function can be found in chapter “12.17. VALV - Test function and
setting of the control range”
english
Type 8611