Installation and operating instructions
IFC 020
E1
Keyword
Section No. Fct. No.
F
F = forward flow
4.4, 5.3, 5.14
1.04-1.07
F1, F2 = fuses
8.1, 8.5
Factory settings
3.2
Fatal error
4.5
FE = functional ground
1.2, 1.3.3, 1.3.5
Field power supply
5.12, 10.4, 12
3.02
Flow
– pulsating
6.4
3.06
– rapid changes
6.5
Flow direction
4.4, 5.1, 5.14
3.02
Flowrate, rapid changes
6.5
Flow rate (Q)
4.4, 5.1
3.02
Flow velocity v
4.4, 5.1
3.02
Frequency (pulse output)
– F
max
5.7
1.06, 3.07
– F
min
5.7
1.06, 3.07
Frequency output,
see pulse output P
2.3, 5.7
1.06, 3.07
Full-scale range Q
100%
4.4, 5.1, 5.14
1.01, 3.02
Function(s)
4.4
Function of keys
4.1-4.3
Functional checks
7.1 et seq.
– primary head
7.5
– setpoint display values
7.6
– system
7.4
– test full scale range
7.2
2.01
– zero
7.1
3.03
Functional ground FE
1.2, 1.3.3, 1.3.5
Functions column
4.1-4.3
Fuses (F . . . )
8.1, 8.5
G
GK = primary (head) constant
4.4, 5.11
3.02
Grounding primary head
1.3.3
GS 8A = primary (head) simulator
7.6
H
Hand held bar magnet
4.2
Hand held terminal
6.2
Hardware information
7.3
2.02
HART
6.7
Hazardous duty areas (Ex)
6.1, page 0/4
I
I = current (analog) output
2.3, 5.6
1.05
IEC technical standards
page 0/4
IMoCom bus (plug)
6.2, 8.9, 12
Initial start-up
3
Input (programming)
4.1 et seq.
Instrument nameplates
10.5
Interface RS 232
6.2, 10.4
Intermediate connection box (ZD)
1.3.5, 10.2
Internal electronic totalizer
2.4, 5.5, 5.7
1.04
K
Keys
4.1-4.3
Keystroke combinations for
– entry into setting level
4.1-4.3
3.04
– error cancellation
4.6
– quitting setting level
4.1-4.3
– totalizer reset
4.6
L
Language of display texts
5.10
3.01
LCD display, see display
4.2, 4.4, 5.4
1.04
Limit message
4.4, 5.8
1.07
Line voltage, see power supply
Low-flow cutoff (SMU)
4.4, 5.3
1.03
Keyword
Section No. Fct. No.
A
Abbreviations
1.3.2, 1.3.4,
2.1, 4.4
Accuracies
10.3
ADC = analog-digital converter
4.5, 12
Ambient temperature
10.4
Application
5.19
3.06
Automatic range change (BA)
4.4, 5.18
1.06, 1.07
B
B1/B2 output/input terminals
2.1, 2.6, 5.16
3.07 (1.06, 1.07)
BA = automatic range change
4.4, 5.18
1.06, 1.07
Block diagram IFC 020
12
B version (basic)
4, 6.2, 8.4, 10.4
C
C = control input
2.5, 2.6, 5.9
1.06, 1.07, 3.07
Cable length
1.3.4
Changeover, power supply
8.1
Characteristics of outputs
5.15
Clearing error messages
4.6
Coding for entry into
setting level
5.11
3.04
CONFIG software
6.2
Connecting & operating points
– front panel power supply
4.2
– PCB amplifier
8.9
– PCB power supply
8.9
Connection diagrams
– GS8A simulator
7.6
– Outputs/inputs
2.6
– Power supply
1.2, 1.3.5
Control input C
– connection
2.6
1.06, 1.07, 3.07
– description
2.5, 2.6, 5.9
1.06, 1.07, 3.07
Conversion factor
– Quantity (volume)
4.4 + 5.12
3.05
– Time
4.4 + 5.12
3.05
Current output I
2.2, 5.6
1.05
Cut-off “off” value (SMU OFF)
5.3
1.03
Cut-off “on” value (SMU ON)
5.3
1.03
D
Data
4.4
Data column
4.1-4-3
Data errors
4.5
Dimensions
– IFC 020 F
10.2
– ZD
10.2
Display
4.2, 5.4, 8.4
1.04
DN = meter size in mm
4.4
3.02
DS, signal cable A
1.3.1
E
EC = electronic totalizer
2.3, 2.6, 5.8
1.06
Electrical connection
– GS8A simulator
7.6
– outputs and inputs
2.6
– power supply
1.1, 1.3.5
Electromagnetic compatibility
page 0/4
EMC = electromechanical totalizer
2.3, 2.6, 5.8
1.06
EN technical standards
page 0/4
Error
4.5
Error list
4.5
Error (messages)
4.5
– cancel
4.5
– limits
10.3
– reset / delete
4.6
External range change
4.4, 5.18
1.06, 1.07
External totalizers
2.3, 2.6, 5.7
1.06
Index Part E
