Burkert Type 8793 - Manual (Page 172)

172
Auxiliary functions
26.3.1.4. M.TUNE.AIR – Determination of the opening and closing times
By running this function, the opening and closing times of the valve are determined continuously.
A change to the supply pressure will affect the aeration time which can be optimized in this way.
For the setting the effects, which a change to the supply pressure has on the aeration time, can be continuously
monitored via the
M.TUNE.AIR function.
Continuous.determination.of.the.opening.and.closing.times.
Key Action Description
/ Select M.TUNE.AIR
RUN Hold down
as long as countdown (5 ...) is
running
The aeration and deaeration times are displayed.
time.open = aeration
time.close = deaeration
- - Change the supply pressure to adjust the aeration time.
The changed aeration time is displayed continuously.
EXIT Press Return to the Manual.TUNE menu.
EXIT Press Return to the main menu (MAIN).
EXIT Press Switching from setting level process level.
Table 98: M.TUNE.AIR; continuous determination of the opening and closing times
english
Type 8792, 8793