I have a Sure Step STP-DRVAC-24025 stepper drive , STP-MTRAC-24075 stepper motor, D0-05DD PLC. Base on Appendix E, setting up the HSIO Mode 30, velocity profile. LD0003, Out V7637 I can get the motor to turn CW with a 24VDC signal on X0. I can not get the motor to CCW when I 24VDC is dropped. The goal is we have an external turn table at position provides a 24vdc signal to have the motor turn CW, when the turn table is in motion it provides a 0VDC, wired to X1. The Stepper needs to turn CCW at that point. Any ideas on how this can be achieved?