KROHNE VARIFLUX IFM 6080 K-EEx-i-EEx EN - Manual (Page 22)

ALTOFLUX IFM x080 K-EEx and ALTOFLUX IFM x080 K / i-EEx 22
3 Operation of the signal converter
The i-EEx compact flowmeters are always equipped with magnet sensors. In that way it is possible to
change the settings of the converter with aid of the magnet-bar without the necessity to open the
flameproof converter housing in the hazardous area.
For the program functions and settings of the converter the standard Installation and operating
instructions have to be consulted. It must be noted that - depending on the IFC090 i-EEx version
installed - not all output/input functions are available.
Following menus do not apply for the IFC090 i-EEx versions Ex-i2 and Ex-i3:
(see also Sect. 4.4. "Table of settable functions" in the standard "Installation and operating instructions"
of the IFC090 K/F signal converter)
1.01 Æ VALUE P
1.06 Output/input B1
1.07 Output/input B2
1.06 PULS B1
1.06 STATUS B1
1.07 STATUS B2 1.06 CONTROL B1
1.07 CONTROL B2 3.02 Æ VALUE P
3.07 HARDWARE
Fct. Text Description and settings
1.00 1.00 OPERATION Operations menu
1.01 FULL SCALE ...
Æ VALUE P
1.06 Output/Input B1
1.07 Output/Input B2
1.06 PULS B1
1.06
1.07 STATUS B1
STATUS B2
1.06
1.07 CONTROL B1
CONTROL B2
3.00 3.00 INSTALL. Installation menu
3.02 FLOWMETER ...
Æ VALUE P
3.07 HARDWARE
As a consequence, the chapters included in the standard Installations and operating instructions, giving
detailed descriptions of these menus, must be skipped.
4 Maintenance
The IFM x080 K/…-EEx electromagnetic compact flowmeters are maintenance free with regard to the
flowmetering properties. Within the scope of the periodical inspections, which are required for electrical
apparatus that are installed and used in hazardous classified locations, it is recommended to check the
flameproof enclosure on signs of damage or corrosion. This concerns the converter housing.