Resolution: When profile on the ATV61/71 VFDs is programmed to Separate or IO profile, the speed reference and the start/stop command can come from different channels. Command switching allows the VFD to switch between Command Channel 1 and Command Channel 2
The parameter can be accessed if [Profile] (CHCF) = [Separate] (SEP) or [I/O profile] (IO) [Cmd switching] [ch1 active] (Cd1) Cd1 [ch1 active] (Cd1): [Cmd channel 1] (Cd1) active (no switching) Cd2 ch2 active] (Cd2): [Cmd channel 2] (Cd2) active (no switching)
[LI1] (LI1) to : [LI6] (LI6)
[...] (...): See the assignment conditions on page 118 (not CDOO to CD14).
If the assigned input or bit is at 0, channel [Cmd channel 1] (Cd1) is active.
If the assigned input or bit is at 1, channel [Cmd channel 2] (Cd2) is active.