KROHNE BATCHFLUX 5015 K EN - Manual (Page 16)

Installation and operating instructions 16 BATCHFLUX
3.2 Factory settings
All operating data are factory-set according to
your order specifications.
To facilitate easy and rapid initial start-up,
pulse output is - unless specified otherwise -
set to process flow measurement in “2 flow
directions“ so that the current flowrate is
displayed and the volumetric flow counted
independent of the direction of flow.
Table of standard factory settings
The factory setting for the current and pulse
outputs may occasionally cause measuring
errors, particularly in the case of volume flow
counting. For example, if pumps are switched
off and a “backflow“ occurs that is not within
the range of the low-flow cutoff (SMU), or if
separate displays and counts are required for
both flow directions. To avoid faulty
measurements, therefore, it may be necessary
to change the factory setting of some or all of
the following functions:
•
low-flow cutoff SMU, Fct. 1.3
•
pulse output P, Fct. 1.6
Function Setting
1.1 Full-scale range Q
100%
see instrument
nameplate
1.2 Time constant 3 s, for S (option)
1.3 Low-flow cutoff SMU
(do not change setting!)
ON: 4 %
OFF: 5 %
1.4 Display
1.5 Current output I (NO HARDWARE !)
(function must be set to “OFF“!)
OFF
1.6 Pulse output P
Function
Pulse
value
Pulse width
1 direction
1000 pulses/s
automaticly
1.7 Status output (NO HARDWARE !)
(function must be set to “OFF“!)
OFF
3.1 Language for display only English (or other)
3.2 Flowmeter
Size
Flow direction (see arrow on primary head)
see instrument
nameplate
+ direction
3.4 Entry code no
3.5 User-definable unit Liter/h
3