Valid settings for the PowerSave Skip Multiplier range from 1X to 24X. In order to extend
power module life, it should only be combined with a long update rate such as 60 minutes
(54 minutes may be optimal for older versions of the CSI 9420). When this value is set to
1X, the CSI 9420 acquires a new reading at the update rate. A PowerSave Skip Multiplier of
2X combined with a 60-minute update rate results in a new acquisition every 120 minutes
(every two hours). Similarly, a PowerSave Skip Multiplier of 24X with a 60-minute update
rate results in a new acquisition every 1440 minutes (once per day).
2.1.10
Trend parameters
You can trend parameters in multiple locations such as in a plant historian or in AMS
Machinery Manager. The method for configuring this functionality is contained in the
associated software and the details of all the possibilities are beyond the scope of this
manual. This manual only indicates some of the general capabilities and version
requirements.
You can trend values in essentially any host that accepts Modbus or OPC inputs. Configure
OPC tags and Modbus registers for wireless devices in the Smart Wireless Gateway web
interface. Refer to the Smart Wireless Gateway User Manual for additional information.
The settings in the gateway and the host must be consistent and entered in both locations
(for example, Modbus register definitions).
DeltaV integrates native wireless I/O devices on the control network. Refer to the DeltaV
documentation for more information on the required version. You can manage wireless
devices as native HART devices, and trend variables accordingly. This type of installation
also allows richer alerting and diagnostics because the full HART capabilities are available.
Ovation 3.3 or later also integrates the Smart Wireless Gateway with all the associated
benefits of HART.
AMS Machinery Manager 5.4 or later supports HART functionality to read configuration
and alert information, as well as the dynamic parameters from the CSI 9420. This allows
AMS Machinery Manager to auto-discover all of the devices on the wireless mesh as well as
the specific sensor configurations, units settings, and variable mappings for CSI 9420
devices.
Also, with AMS Machinery Manager and CSI 9420 devices (that are licensed for the
Advanced Diagnostics application), you can trend Energy Band parameters. For more
information, see
DeltaV versions prior to 10.3 and Ovation versions prior to 3.3, though not integrated
through HART, accept Modbus values from the wireless devices. DeltaV also accepts OPC
values.
Configuration
18
MHM-97408, Rev 15
Summary of Contents for CSI 9420
Page 4: ......
Page 10: ...Revision numbers in AMS Device Manager Figure 1 2 Introduction 4 MHM 97408 Rev 15 ...
Page 60: ...PeakVue spectrum Figure 2 35 Configuration 54 MHM 97408 Rev 15 ...
Page 92: ...Setup 86 MHM 97408 Rev 15 ...
Page 134: ...Product certifications 128 MHM 97408 Rev 15 ...
