CP 154xSP-1
Operating Instructions, 12/2019, C79000-G8976-C426-05
87
Diagnostics and maintenance
6
6.1
Diagnostics options
The following diagnostics options are available.
LEDs of the module
For information on the LED displays, refer to the section LEDs (Page 35).
STEP 7: The "Diagnostics" tab in the Inspector window
Here, you can obtain the following information about the online status of the selected
module.
STEP 7: Diagnostics functions in the "Online > Online and diagnostics" menu
Using the online functions, you can read diagnostics information from the CP from an
engineering station on which the project with the CP is stored.
CP 1542SP-1 IRC / CP 1543SP-1: If you want to operate online diagnostics with the station
via the CP, you need to activate the "Enable online functions" option under "Communication
types" as a prerequisite.
"Diagnostics" group
The diagnostics pages are divided into the following groups:
●
General
This group displays general information on the module.
●
Diagnostics status
This group displays status information of the module from the view of the CPU.
–
Device-specific events
Information on internal module events are displayed for modules with security or
telecontrol functions.
●
Ethernet interface
Address and statistical information
