COMAC CAL FLOW 38 - Default Chapter; Table of Contents

Manual FLOW 38 Page 2 (total 54) COMAC CAL s.r.o.
Contents:
Description of device ................................................................................................................................ 4
Scope of delivery .................................................................................................................................. 4
Storage conditions .................................................................................................................................... 5
Warranty ................................................................................................................................................... 5
Installation in pipeline ............................................................................................................................. 6
Important information for selection of location .................................................................................... 6
Sources of disturbances ......................................................................................................................... 6
Installation examples............................................................................................................................. 7
Actual installation in pipeline ............................................................................................................... 9
Installation check ................................................................................................................................ 16
Wiring ..................................................................................................................................................... 17
Important information ......................................................................................................................... 17
Installation of the meter's detached evaluation unit ............................................................................ 18
Meter wiring ........................................................................................................................................ 19
OUT1 / OUT2 .................................................................................................................................... 20
Current output ..................................................................................................................................... 21
The external button to reset the user volume Vnull ............................................................................ 22
Data output .......................................................................................................................................... 22
Protection degree................................................................................................................................. 22
Replacement of tube fuse in the meter ................................................................................................ 23
Wiring check ....................................................................................................................................... 23
Putting into operation ............................................................................................................................ 24
FLOW 38 OPERATING INSTRUCTIONS .......................................................................................... 25
Basic button functions ......................................................................................................................... 25
Special button functions ...................................................................................................................... 25
Password setting .................................................................................................................................. 25
Basic menu .......................................................................................................................................... 26
Flow meter settings ............................................................................................................................. 27
Expansion module .................................................................................................................................. 38
Turning the FLOW 38 display ............................................................................................................... 41
User adaptation ............................................................................................................................... 41
Technical data ........................................................................................................................................ 43
Factory settings ...................................................................................................................................... 45
Table with flow ranges for individual DN sizes .................................................................................... 46
Basic sensor sizes ................................................................................................................................... 47
Nomogram for quick proposal of the measured place .......................................................................... 51
Reduction in DN pipe ............................................................................................................................. 51
Faults and their symptoms during measurement ................................................................................. 52