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TOC-ii
Reference Manual
IP2030/RM, Rev AA
Table of Contents
June 2014
Table of Contents
3.4.5 Transmitter connections and cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
3.4.6 Connecting HART transmitters to the Mobrey MCU902 . . . . . . . . . . . . .18
3.4.7 Relay connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.4.8 Current output connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.4.9 Digital control voltage-free contact inputs. . . . . . . . . . . . . . . . . . . . . . . . .21
3.4.10 RS232 connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
4Section 4: Getting started
4.1 Safety messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.2 Switching on the MCU901 and MCU90F for the first time . . . . . . . . . . . . . . . . . . 26
4.2.1 Switching on with one new HART transmitter connected . . . . . . . . . . . .27
4.2.2 Switching on with one 4–20 mA transmitter connected . . . . . . . . . . . . .29
4.3 Switching on the MCU902 for the first time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.4 A quick tour of the menu system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
4.5 Programming the control unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
4.5.1 The basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
4.5.2 Step-by-step programming of the control unit . . . . . . . . . . . . . . . . . . . . .37
4.5.3 Run App and Program operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . .38
4.5.4 Application Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
4.5.5 Optional change: system settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
4.5.6 Optional change:
transmitter input channel settings (advanced users) . . . . . . . . . . . . . . . .43
4.5.7 Programming Input Channel 1 for a 4–20 mA input
(advanced users) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
4.5.8 Programming Channel 1 for a HART input (advanced users). . . . . . . . . .48
4.5.9 Programming Channel 2 for a HART input (MCU902 only)
(advanced users) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
4.5.10 Volumetric contents and flow measurement applications
(advanced users) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
4.5.11 Set-up the volumetric contents calculations for a
popular linear / uniform vessel (advanced users). . . . . . . . . . . . . . . . . . . .52
4.5.12 Set-up the volumetric contents calculations for a popular
non-linear / non-uniform shaped vessel (advanced users). . . . . . . . . . . .53
4.5.13 Set-up flow calculations for non-linear / non-uniform
open channel profiles (advanced users) . . . . . . . . . . . . . . . . . . . . . . . . . . .56
4.5.14 Set-up open channel flow calculations for pre-programmed flat,
parabolic, and Parshall flumes (advanced users) . . . . . . . . . . . . . . . . . . . .58
4.5.15 Set-up Kindsvater Shen (V-notch ISO1438) flow calculations. . . . . . . . .59
4.5.16 Set-up exponential flow law calculations . . . . . . . . . . . . . . . . . . . . . . . . . .59