Display Process Values - Siemens CP-8000 User Manual

Engineering via SICAM WEB

9.1.13.2 Display Process Values

If you select an I/O Module for the process display, SICAM WEB performs the following steps:
·
Load signal assignments for the selected I/O Module from the target device
·
Load actual process values and the according states from the target device
Note
If you modify the signal assignments for an I/O Module, these changes are not immediately visible in the
test page. After changing a signal assignment you save the settings, after that a startup of the target
device is required. Only then the data in the test page is loaded again from the device when selecting the
corresponding I/O Module.
When selecting an I/O Module, a table is displayed in the status area right beside the directory
tree. Each row of the table is a signal assignment of the related I/O Module. The displayed
values can be read only.
The table contains the following columns:
·
Checkbox
(only for signal output)
·
D
ATAPOINT
Datapoint name and Hardware pins on the I/O Module
·
V
ALUE
Actual process value
·
S
INCE
Time tag of the last change of state
·
S
IGNAL
Name and IEC 60870-5-101/104 address
*)
·
TI
Type identification
––––––
*)
empty, if engineered with an older SICAM WEB version or with the SICAM TOOLBOX II
You can change the column width with exception of the fixed columns. The column width is
maintained during the session, even if another menu is selected. Only if you select another
I/O Module, the column width will be reset.
Example: Digital input – single-point information
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Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017