User Manual

Installation and operating instructions IFC 020
0/1
Contents
Versions IFC 020 signal converter 0/3
Items included with supply 0/3
Software history 0/3
System description 0/4
Product liability and warranty 0/4
CE / EMC / Standards / Approvals 0/4
Part A System installation and start-up 1/1-3/2
1 Electrical connection: power supply 1/1-1/8
1.1 Important installation notes – PLEASE NOTE ! 1/1
1.1.1 Location 1/1
1.1.2 Only for separate systems/signal converters (F- and E versions) 1/1
1.1.3 Cable entries (K- and F versions) 1/1
1.2 Connection to power 1/2
1.3 Electrical connection of separate primary head (F- and E versions) 1/3-1/6
1.3.1 General information on signal cable A and B as well as field current cable C 1/3
1.3.2 Grounding of primary head 1/3
1.3.3 Stripping (preparation) of signal cable A and B 1/4
1.3.4 Cable length (max. distance between signal converter and primary head) 1/5
1.3.5 Connection diagrams I and II (IFC 020 F signal converter and primary head) 1/6
1.3.6 Connection diagrams III and IV (IFC 020 E signal converter and primary head) 1/7-1/8
2
Electrical connection of outputs and inputs 2/1-2/4
2.1 Current output I 2/1
2.2 Pulse output P and status output S 2/1
2.3 Control input E (applicable with IFC 020 E only) 2/2
2.4 Connection diagrams for outputs and inputs 2/3-2/4
3.
Start-up 3/1-3/2
3.1 Power-on and measurement 3/1
3.2 Factory settings 3/1
3.3 Setting data 3/2
Part B IFC 020
/ D Signal converter 4/1-5/12
4 Operation of the signal converter 4/1-4/12
4.1 Krohne operator control concept 4/1
4.2 Operating and check elements 4/2
4.3 Function of keys 4/3-4/4
4.4 Table of settable functions 4/5-4/9
4.5 Error messages in measuring mode 4/10
4.6 Reset totalizer and cancel error messages, RESET/QUIT menu 4/11
4.7 Examples of setting the signal converter 4/12
5
Description of functions 5/1-5/12
5.1 Full-scale range Q100% 5/1
5.2 Time constant 5/1
5.3 Low-flow cutoff SMU 5/2
5.4 Display 5/2-5/3
5.5 Internal electronic totalizer 5/3
5.6 Current output I 5/4
5.7 Pulse output P 5/5-5/6
5.8 Status output S 5/7
5.9 Language 5/8
5.10 Entry code 5/8
5.11 Primary head 5/9
5.12 User-defined unit 5/10
5.13 F/R mode, forward/reverse flow measurement 5/11
5.14 Characteristic of outputs 5/11