Calibration - ABB XIO-08 User Manual

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5

Calibration

Calibration procedures vary depending on application scenarios. The XIO supports the same calibration
utility as other Totalflow devices.
Calibration depends on where the involved applications are in operation and the communication method
between the XIO and the remote controller. The table below describes where the calibration must be
performed from per application scenario. The table also details where the calibration files are stored.
IMPORTANT NOTE: I/O calibration (shown in the last row) can be performed from either the
XIO or the RMC. When calibration is done from the XIO, there is a pop-up message to notify the
user that the IO point they are calibrating may be used in a tube and if that is the case,
calibration should be done from the RMC instead. Regardless of where the calibration takes
place, I/O calibration files are stored on the XIO. The calibration method is the same from XIO
or RMC.
Figure 5-1: Calibration per application scenario
Application Physical
Location
Comm (XMV XIO
Interface)
Comm (XMV XIO
Interface)
Comm (XMV XIO
Interface)
Comm (XMV RMC
Interface)
I/O System XIO
(TFIOs)
Application Application
Location Exported
RMC Yes
XIO Yes
XIO No
RMC No
XIO Yes
Communication Calibration
Method File
Location
Ethernet-Serial RMC
Passthrough
XIO Interface XIO
Local serial XIO
Local serial RMC
XIO Interface XIO
XIO USER MANUAL | 2106424MNAA | 97
Calibration
from
device
RMC
RMC
XIO
RMC
RMC/XIO