KROHNE IFC 010 Converter EN User Manual
Page 23
4/8
Fct.
Text
Description and settings
3.00
INSTALL.
Installation menu
3.01
LANGUAGE
Select language for display texts
• GB / USA (English)
• F (French)
• D (German)
• others on request
Press
↵
key to return to Fct. 3.01
“LANGUAGE”.
3.02
FLOWMETER
Set data for primary head
→
DIAMETER
Select size from meter size table
• DN 10 - 1000 mm equivalent to 3/8 - 40 inch
Select with
↑
or
↓
key.
Press
↵
key to transfer to subfunction “FULL SCALE ”.
→
FULL SCALE
Full-scale range for flow Q
100%
To set, refer to Fct. 1.01 “FULL SCALE” above.
Press
↵
key to transfer to subfunction “GKL VALUE”.
→
VALUE P
Pulse value (Fct. 1.06
“VALUE P”
) has been changed.
With the “old” pulse values the output frequency (F)
would have been exceeded or not reached.
P
min
= F
min
/ Q
100%
P
max
= F
max
/ Q
100%
Check new values!
→
GKL VALUE
Set primary constant GKL
see primary head nameplate.
Range:
• 1.0000 - 9.9999
Press
↵
key to transfer to subfunction
“FIELD. FREQ.”.
→
FIELD FREQ.
Magnetic field frequency
Values: 1/6 or 1/18 of power frequency, see nameplate.
Press
↵
key to transfer to subfunction “FLOW DIR.”;
DC units only: to transfer to subfunction
“LINE FREQ.”.
→
LINE FREQ.
Normal line frequency in your country
Please note: This function is only provided for units
with DC power supply to suppress line-frequency interference.
Values:
50 Hz
and
60 Hz
Press
↵
key to transfer to subfunction “FLOW DIR.”.
→
FLOW DIR.
Define flow direction (in F/R mode: forward flow).
Set according to direction of arrow on primary head:
• + DIR.
• – DIR.
Select using
↑
or
↓
key.
Press
↵
key to return to Fct. 3.02 “FLOWMETER ”.
3.03
ZERO SET
Zero calibration
Note:
Carry out only at “0” flow and with completely filled
measuring tube!
Precautionary query
• CALIB. NO
Press
↵
key to return to Fct. 3.03 “ZERO SET”.
• CALIB. YES
Press
↵
key to start calibration.
Duration approx. 15 –90 seconds, current flowrate
displayed in the selected unit (see Fct. 1.04 “DISP. FLOW”).
A “WARNING” sign appears when flowrate “>
0
“;
acknowledge by pressing
↵
key.
• STORE NO (do
not store new zero value)
• STORE YES (store new zero value)
Press
↵
key to return to Fct. 3.03 “ZERO SET”.
3.04
ENTRY CODE
Entry code required to enter setting mode?
• NO
(= entry with
→
only)
• YES (= entry with
→
and Code 1:
→ → → ↵ ↵ ↵ ↑ ↑ ↑
)
Press
↵
to return to Fct. 3.04 “ENTRY CODE”.