VT100.net: Digital VT102 User Guide

Table 3-4 Turnaround/Disconnect Character Selections
Turnaround Characters (HDX B only) | Disconnect Characters
--- | ---
Name | Mnemonic | Name | Mnemonic
Form feed | FF | End of transmission | EOT
End of text | ETX | End of transmission | EOT
End of transmission | EOT | Data link escape - end of transmission | DLE EOT
Carriage return | CR | End of transmission | EOT
Device control 3 | DC3 | End of transmission | EOT