Tableau 19 Paramètres de bus du bloc de transducteurs (suite)
Parameter
TAG-DESC
STRATEGY
ALERT_KEY
MODE_BLK
BLOCK_ERR
Description
The user description of the
intended application of the
block.
The strategy field can be used
to identify a grouping of blocks.
Can be used for any purpose
by the user.
Identification number that may
be used by the host system to
sort alarms and other device
information.
Allows the user to set the
Target, Permitted, and Normal
device mode. Displays the
Actual mode.
Target
Actual
Permitted
Normal
Reflects the error status
associated with the hardware or
software of the block. It is a bit
string so multiple errors may be
shown.
Data
R/W Bytes
Range
type
R/W 32
Default: Text
R/W 2
Default: 0
R/W 1
Default: 0
R/W
1
Available modes:
R
1
Automatic, Out Of
Service
R/W
1
(OOS), Manual
R/W
1
R
2