# Main: DPRED - APMonitor Option

 Type: Floating Point, Output
Default Value: 0.0
Description: Delta prediction changes for each step


Changes in the manipulated variables (MVs) are listed for the first 10 steps of the horizon including DPRED[1], DPRED[2], etc. Values of zero indicate that there are no changes. With REQCTRLMODE=1 (COLD), all DPRED values are zero. With REQCTRLMODE=2 (WARM), only DPRED[1] is required to be zero but the other segments may be non-zero. With REQCTRLMODE=3 (CONTROL), the first DPRED value is changing.