Emerson Rosemount 3490 Series Reference Manual page 124

Getting started
January 2021
Table 4-31: Control Unit Reporting of Faults
Source Cause
3490 Rom checksum error
RAM test error
Real Time Clock Fault
EEPROM Signature Error
EEPROM checksum error
ADC error
Control Unit temperature
out-of-limits
Xmtr Field Device Malfunction
4.4.15 Set-up totalizing
The totalizer can be easily set-up using the Totalizer Wizard, accessible by navigating to
the TOTALIZER menu.
The Totalizer Wizard also forms a part of the Application (App) Wizard.
Note
The wizard requires the totalizer source parameter to have suitable units selected e.g.
3
m /hour. If no suitable units are selected, an 'invalid units' message appears.
Procedure
Navigate to SETUP → CONTROLLER → OUTPUT → TOTALIZER → Totalizer Wizard.
Example
The Rosemount 3491 screens are shown here.
SETUP
Run App?
MONITOR
The SELECT INSTRUMENT menu does not appear unless a HART transmitter is connected.
After using a wizard, adjustments can be made to the totalizer parameters.
124
As seen on Status
screen LED
ROM Error Constant
RAM Error Constant
Clock fault Constant
EEPROM Sig err Constant
EEPROM CKS err Constant
ADC_error Constant
CU Temp OL Constant
Xmtr Fault Constant
MAIN MENU
SELECT INSTRUMENT
Controller: ****
1
Tx1: ****
APPLICATION
DISPLAY
OUTPUT
Full PV Relay Current
display output output
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
Yes Yes
Yes Yes Yes
SETUP
OUTPUT
CURRENT OUTPUT
RELAY
TOTALIZER 1
Totalizer Wizard
Total Factor
Total Units
Reference Manual
00809-0100-4841
Alarm Fault
report report
(D830) (D831)
N/A Yes
N/A Yes
N/A Yes
N/A Yes
N/A Yes
N/A Yes
N/A Yes
N/A Yes
TOTALIZER
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