YASKAWA CIMR-G7U Technical Manual page 292

Output frequency
Forward operation/stop
UP command
DOWN command
Frequency
matching signal*
-74
6
Upper limit
Accelerates to
lower limit
Lower limit
Power supply
* The frequency matching signal turns ON when the motor is not accelerating/
decelerating while the run command is ON.
Fig 6.51 UP/DOWN Commands Time Chart
Same
frequency
Reference
frequency reset