KROHNE IFC 210 E-EEx EN - Manual (Page 34)

Sect. 4.4 Part B IFC 210 Signal converter
IFC 210 E 05/2002
34
Fct. Display-Texts Description and settings
Value P Pulse value 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!
Gk Value Set primary constant GK
see primary head nameplate.
Range: • 1.0000 - 9.9999
Press ↵ key to transfer to subfunction “Field Frequency”.
Field Frequency Set Magnetic field frequency (f
Net
= power frequency)
• 1 /
2
×
f
Net
• 1 /
6
×
f
Net
• 1 /
18
×
f
Net
• 1 /
36
×
f
Net
Select with ↑ key.
Press
↵
key to transfer to subfunction “Flow Direction”.
for DC devices to subfunction „Line Frequency“
Line Frequency Normal line frequency in your country
This function is only provided for units with DC power supply
• 50 Hz • 60 Hz Select with
↑
key.
Press ↵ key to transfer to subfunction “Flow Direction”.
Flow Direction Define flow direction (in F/R mode: forward flow).
• + Direction • - Direction Select with
↑
key.
Press ↵ key to return to Fct. 3.02 “Flowmeter”.
3.03 Zero Point Zero calibration
• return (quit function without making change)
• calculate (calculate new zero value)
Press
↵
key to start, duration approx. 15-90 seconds.
Save new value, select with
↑
key:
• save no (do not save zero value)
• save yes (save new zero value)
• change (change zero value manually)
Press
→
key to transfer to unit selection:
• m 3 /h • Liter/s • US Gal/min
• any unit, see Fct. 3.05 (factory setting: Liter/h)
Press
→
key to transfer to number setting.
Value may be max. 10% of Q
100%
Press ↵ key to return to Fct. 3.03 “Zero Point”.
3.04 Entrycode Entry code required to enter setting mode?
• NO (= entry with
→
only)
• YES(= entry with → and Code 1: → → → ↵ ↵ ↵ ↑ ↑ ↑ )
Press
↵
key to return to Fct. 3.04 “Entrycode”.
3.05 User Units Set any required unit for flowrate and counting
Text Volume Set text for required flowrate unit (max. 5 characters)
Factory-set: Liter or MGal .
Characters assignable to each place: • A-Z, a-z, 0-9, or — (= blank character)
Press ↵ key to transfer to subfunction “Factor Volumen”.
Factor Volume Set conversion factor (FM) for volume
Factory set 1.00000 for Liter or 2.64172E-4 for US MGal
(exponent notation, here: 1x 10 3 or 2.64172x10 -4 ).
Factor FM = volume per 1m 3 .
Setting range • 1.00000 E-9 to 9.99999 E+9 (= 10 -9 to 10 +9 )
Press ↵ key to transfer to subfunction “Text Time”.
Text Time Set text for required time unit (max. 5 characters)
Factory-set: hr.
Characters assignable to each place: • A-Z, a-z, 0-9, or — (= blank character)
Press ↵ key to transfer to subfunction “Factor Time”.
Factor Time Set conversion factor (F
T
) for time
Factory-set: 3.60000 E+3 for hour or 8.64000 E+4 for day
(exponent notation, here: 3.6 x10 3 or 8.64 x10 -4 ).
Set factor FT in seconds.
Setting range • 1.00000 E-9 to 9.99999 E+9 (= 10 -9 to 10 +9 )
Press
↵
key to return to Fct. 3.05 “User Units”.