Contents
Part A
System installation and Start-up
1.
Description
1
2.
Installation in the pipeline
1
2.1 General
1-3
2.2
Sandwich type to DIN 19205 / ANSI
4
2.3
Flanged type to DIN 2501 / ANSI B16.5 (SCH-40)
4
2.4
Temperature and Pressure measurements
4
2.4.1 Temperature
measurement
4
2.4.2
Pressure measurement with built-in sensor
5
2.4.3
Pressure measurement by external means
5
3.
Electrical connection
5
3.1
Installation location and cable diameter
5
3.2
Connection to power
5
3.3 Outputs
6
3.3.1 Abbreviations
6
3.3.2
Current (analog) output I
6
3.3.3
Frequency (pulse) output F
6
3.3.4
Connection diagram for outputs
j
to
m
7-8
4.
Start-up
8
Part B
Signal converter VFC 090
5.
Operation of the signal converter
9
5.1 General
9
5.1.1
Starting up signal converter
9
5.1.2 Measurement
mode
9
5.1.3
Programming or menu mode
9
5.1.4 Error
handling
9
5.2 Operating
elements
10
5.3
Program organization and programming chart
11
5.3.1 Menu
levels
11
5.3.2 Programming
chart
12
5.3.3 Description
of
keys
13
5.4
Programming and function of keys
14-15
5.5 Error
Messages
16
5.5.1
Error Messages in Measurement mode
16
5.5.2
Error Messages in Programming mode
17
5.5.3 Other
Error
Messages
17
5.6 Plausibility
Checks
17
5.7
Options available with VFM 5090(I)
18
5.7.1 METER
TYPE
18-19
5.7.2 OUTPUT
TYPE
20-24
