Omron Q2A Series Technical Manual page 206

5.3 UL Standards
The output turns OFF and the motor coasts to stop. Fault relay output terminal 1NO-1CM turns ON, and 1NC-
1CM turns OFF.
2 : Fast Stop (C1-09)
The drive stops the motor in the deceleration time set in C1-09 [Fast Stop Time]. Fault relay output terminal 1NO-
1CM turns ON, and 1NC-1CM turns OFF.
206 SIEPYEUOQ2A01A AC Drive Q2A Technical Manual