Multichannel Systems STG1000 Manual - Manual (Page 29)

Programming Stimulus Protocols
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3. Set the time offset of the TTL's rising edge before the stimulus pulse (Pre Time) and of the TTL's
falling edge after the pulse (Post Time). For operating a MEA1060-BC amplifier, a Pre Time of 0
μs and a Post Time of 100 μs are default, but especially the Post Time may have to be adjusted
according to your stimulus amplitude and the stimulus artifact suppression performance (please
see the user manual of your MEA1060-BC amplifier or the MEA_Select Help for more details).
4. On the Settings menu, click Auto Sync to enable the Auto Sync feature.
The Sync Out protocols will be autocreated in synchrony with the pulse protocols on the assigned
channels, will show up in the WYSIWYG window immediately, and will be downloaded onto the
STG with your next download. The worksheets of the Sync Out channels assigned to the Auto
Sync feature will be unavailable, that is, you cannot edit them manually. The following screen
shot shows an example of a monophasic 100 μs voltage pulse on channel 1 and the corresponding
Auto Sync pulse (Pre Time 0 μs, Post Time 100 μs) on Sync Out 1.
5. If you later choose to edit the Sync Out worksheets of the active file manually, you can deselect
the Auto Sync feature on the Settings menu.
Any information in the Sync Out worksheets that was there before the Auto Sync option was
enabled will be restored; and all worksheets will be available for manual editing.