Chapter 5 Parameters_VFD-B Series
5-46
Revision 10/2005, BE13, SW V4.08
02 - 09
aAccel/Decel Rate of Change of UP/DOWN Operation with Constant
Speed
Unit: 0.01
Settings 0.01~1.00 Hz/ms Factory Setting: 0.01
These parameters determine the increase/decrease of the master frequency when operated via the Multi-
Function Inputs when Pr.04-04~Pr.04-09 are set to 11 (Up command) or 12 (Down command).
02 - 15
aKeyboard Frequency Command Unit: 0.01
Settings 0.00 ~ 400.00Hz Factory Setting: 60.00
This parameter can be used to set frequency command or read keypad frequency command.