Emerson Process Management 3420 Carbon Monoxide Alarm User Manual


 
Reference, Installation, and Operations Manual Section 5: Startup and meter configuration
3-9000-743 Rev S June 2013
Current Outputs Page 141
Table 5-15 Data Points for Analog (Current) Output Configuration
Daniel MeterLink
Display Name
Data Points, Options and Guidelines
Content:
Series 100 Option Board
Series 100 Plus Option Board
(if installed)
Data points affected:
AO1Content
AO2Content
Options:
Uncorrected (Actual) flow rate (0)
Standard (corrected) flow rate (1)
Average flow velocity (2)
Average sound velocity (3)
Energy rate (4)
Mass rate (5)
Guidelines:
For options and guidelines, see Section 6.2.1 and Daniel
MeterLink online help.
Direction:
Series 100 Option Board
Series 100 Plus Option Board
(if installed)
Data points affected:
AO1Dir
AO2Dir
Options:
Reverse (0)
Forward (1)
Absolute (2)
Guidelines:
For options and guidelines, see Section 6.2.1 and Daniel
MeterLink online help.
Full scale volumetric flow rate:
Series 100 Option Board
Series 100 Plus Option Board
(if installed)
Data points affected:
AO1FullScaleVolFlowRate
AO2FullScaleVolFlowRate
Options:
Enter a flow rate value (m
3
/hour or ft
3
/hour)
Guidelines:
This point is only used when the current (analog) output content is
either the actual (uncorrected) or standard (corrected) flow rate.
This point specifies the volumetric flow rate associated with the
maximum current (20 mA).
For options and guidelines, see Section 6.2.1 and Daniel
MeterLink online help.