IMO iDrive EDX 100V series 1-ph/0.2 – 0.75kW (0.25 – 1HP) Owner's Manual page 55

b39 / b40 (option
card)
Refer to b35 ~ b38
b42 Frequency UP / DOWN control (Motorized pot):
000 : Set frequency by this function will be stored when the inverter stops.
UP/DOWN function is not available in stop mode.
001 : Set frequency will be reset to 0Hz when the inverter stops.
002 : Set frequency will be stored when the inverter stops.
UP/DOWN function is available in stop mode.
1) b42 = 000 , when a RUN command is ON, the iDrive will accelerate the motor to the frequency
set in b45 then maintain running at this speed. When UP/DOWN terminal is ON, the iDrive
begins to accelerate/decelerate the motor until the signal goes OFF then it runs at this new
speed etc.
When the RUN goes OFF, the iDrive decelerates or coasts the motor to stop according to the
setting of b92. The frequency at which the RUN signal is OFF will be stored in b45.
The UP/DOWN Key is not available at stop. The stored frequency cannot be changed by
UP/DOWN terminal, but can by changing the value of b45.
2) b42 = 001 , the iDrive will run from 0 Hz when run signal is applied.
UP/DOWN operation method is same as b45 = 000, but when next RUN signal is ON, iDrive
will start from 0Hz.
3) b42 = 002 . Same as when b45 = 001 but UP/DOWN is available while in stop mode.
S5 / S6 terminal MFIT Setting
000: Run Forward
001: Run Reverse
002: Preset Speed Command 1
003: Preset Speed Command 2
004: Preset Speed Command 3
005: Jog Frequency Command
006: Emergency Stop (E.S.)
007: Base Block (b.b.)
nd
008: Switching to 2
009: Reset
010: Up Command
011: Down Command
012: Control signal switch
013: Communication control signal switch
014: Acceleration/ deceleration disable
015: Master/ auxiliary speed switch
016: PID function disable
acceleration/ deceleration time.
4-20
Chapter 4 Software index