If you want the server to send its time to the servers connected to it when you start Axxon PSIM, do one of the following: 

1. Set the Synchronize time checkbox on the settings panel of the Computer object corresponding to the server that is the source of time synchronization (see The settings panel of the Computer object section).
2. Set the Time synchronization checkbox in the tweaki.exe utility on the server that is the source of time synchronization (see The settings panel of the Base system section).
3. Create the SyncTime parameter with 1 value in the HKEY_LOCAL_MACHINE\Software\AxxonSoft\PSIM registry section for a 64-bit system (HKEY_LOCAL_MACHINE\Software\Wow6432Node\AxxonSoft\PSIM for a 32-bit system) on the server that is the source of time synchronization.

Time is automatically synchronized at midnight every 24 hours or when Axxon PSIM is started on the server that is the source of time synchronization. Synchronization can also be started by the SYNC_TIME command of the SLAVE system object (see The Script object. Programming using the JScript language).

You can run a macro if time is to be synchronized when connecting the servers that are time receivers. The details are in the Creating and using macros section.

The example of a macro that synchronizes the time of all servers in the distributed system when connecting to Computer 2 if Computer 1 is configured as the source of time synchronization: