Siemens SITOP PSU8600 - Page 78

Integrating the library contents
6.2 Working with the library in WinCC flexible
SITOP PSU8600 Firmware V1.3: Faceplates and Communication Blocks V2.3 for SIMATIC STEP 7 V5.5
78 Function Manual, 11.2017, A5E37764016-06-76
Step
number
Instruction
14
In the project window, navigate to "Project name > HMI device > Communication > Tags > PSU8600".
15 Assign symbol ”AlarmHistory” from Global DB “PSU_Global” (DB15) to "PSU_Global.PSU.AlarmHistory" tag
as shown below.
Repeat the same procedure for assigning symbol “AlarmPending” to “PSU_Global.PSU.AlarmPending”.
16 If the "Properties" window has not opened yet, then right-click on the “PSU_Global.PSU.AlarmHistory” tag and
select “Properties”.
17
In the "Properties" window, open the folders “Events > Change value”.
18 Check if the “ShowAlarmsWindow” function for the tag is entered.
19 If the function is not entered, then;
• Open the drop-down list via the triangle on the right, next to “<No function>”.
• Select the “ShowAlarmWindow” entry in “System functions > Alarms”. Open the drop-down list next to
“Object name” and select the “Alarm_window_PSU_history” tag.
20
Select the “PSU_Global.PSU.AlarmPending” tag.
21
In the "Properties" window, open “Events > Change value” folders.