Timing Constants
| Symbol | Description | Min | Max |
| TACK [s] | Time between message and acknowledgement | - | 8 |
| THB [s] | Heartbeat interval | 10 | - |
| TMHB [s] | Delay after missed heartbeat until a new connection attempt is made | 10 | 60 |
| TALIVE [s] | How long the connection is kept alive without communication | 120 | 600 |