Siemens SINAMICS S120 - Fault and System Messages; Diagnostics; Fault Messages from the Cooling Unit

Note
To complement these operating instructions, the List Manual contains an overview of all
parameters as well as a selection of function diagrams to describe the operating principle.
Only trained personnel may operate the converter.
7.2
Fault and system messages
7.2.1 Diagnostics
You can find a description of the LEDs of the various modules in the following manuals on the
CD provided:
● "Sinamics S120 Cabinet Modules" in Chapter, "Diagnostics",
● "Control Units and additional system components"
7.2.2 Fault messages from the cooling unit
In addition to the operating states, the following messages are displayed on the Logo control
text display:
● Fault messages
● Alarm messages
● Limit value violations
Note
Messages
You can find a detailed description of the possible messages in the cooling unit operating
instructions.
Operation
7.2 Fault and system messages
Applications for Cabinet Modules, liquid cooled
104 Operating Instructions, 04/2015, A5E35974555A