Service and Maintenance
Installation and Operation Manual - COMTEC
®
6000 ATEX GasEx
56
Doc.-ID: COMGAS_11022020_EN
Adjusting the Flow Rate - SME 53
5.3
In the system version in the Safe Area housing and with integrated pneumatic unit, it is possible to adjust the
reference and test air at the electronic unit. In this respect, the pump and instrument air versions are different:
In the pump version, only the flow rate of test air can be adjusted.
In the instrument air version, both flow rates (test air and reference air) can be adjusted.
In systems with integrated pneumatics unit, the flow rate of reference air can be seen in the menu
actual measured
values
.
Figure 28 -
Adjust flow of test air
- (pump version)
Figure 29 -
Adjust flow of reference
air
and test air
(instrument air version)
