Siemens SIMATIC CloudConnect CC7 Series Operating Instructions Manual page 140

Escape sequences
B.1 JSON escape sequences
Characters
\u0017
\u0018
\u0019
\u001a
\u001b
\u001c
\u001d
\u001e
\u001f
\u007F
* Not configurable in STEP 7 as name component
140
JSON escape sequence
\\u0017
\\u0018
\\u0019
\\u001a
\\u001b
\\u001c
\\u001d
\\u001e
\\u001f
\\u007F
Operating Instructions, 10/2019, C79000-G8976-C503-02
Note
SIMATIC CC7