O1TRIG

is a  variable used to define the trip level for O1MODE. Range is dependent on O1MODE:
 0 - n/a
 1 - Absolute: 0 to 15000 RPM (mm/sec for linear motors)
 2 - Absolute: 0 to 1000 (0.1 percent of DIPEAK)
 3 - n/a
 4 - Absolute: 0 to 15000 RPM (mm/sec for linear motors)
 5 through 7 - n/a
 8 - Absolute: 0 to 15000 RPM (mm/sec for linear motors)
 9 - (-2,147,483,647) to 2,147,483,647 counts
 10 - n/a

Firmware Versions:  2.1.0 and later
Type:  variable (R/W) Range:  see above
Units:  see above Default:  1000
Opmodes:  all Drive Status:  en/dis     EEPROM:  yes