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02/2019 - MA OPTIWAVE-M 7400 C R01 en
4
OPERATION
OPTIWAVE-M 7400 C
Normal mode: device status messages
There is also a device status page in Normal mode. This page shows a list of short status messages and
gives the status of the device at this time. Push the [
] or [
] button to get to the status device status
page in Normal mode.
Figure 4-9: Device status: Normal mode
–
device status page
1
Device status letter. Refer to the "Status messages" table at the start of this section.
2
Device status symbol (NAMUR NE 107)
3
Short message about device status. For more data, refer to menu item "C7.3.1 Messages View" in Program mode.
Program mode: device status messages
Device status and error messages are shown in menu item "C7.3.1 Messages View" in Program mode. The
top level of this menu item shows a list of short status messages.
Push the [
] or [
] button to make a selection from the list of status messages.
Figure 4-10: Device status and error messages (C7.3.1 Message View)
1
Device status letter code (NAMUR NE 107). In this example, M = Maintenance required.
2
Device status symbol (NAMUR NE 107)
3
Error message
Then push the [>] button to show more data.
Figure 4-11: Description of the error (C7.3.1 Message View)
1
Device status letter code (NAMUR NE 107). In this example, M = Maintenance required.
2
Description of error
If the device shows an error message, refer to the table that follows for more data and to find a solution to a
problem.
