Chapter 4 Software index
4-17
b34 Reset mode
000: Reset is enabled only when a RUN command is OFF.
001: Reset is enabled when a RUN command is OFF or ON.
b34 = 000. Fault cannot be reset therefore iDrive cannot start if a RUN command is ON (A00=001)
b35 ~ b38, b41 Selectable Functions for input terminals (S1 - S4 & AIN )
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.)
008: Switching to 2nd acceleration / deceleration time
009: Reset
010: Up command
011: Down command
012: Control signal switch
013: Communication mode. Disable – Enable.
014: Acceleration / deceleration prohibit
015: Master / Auxiliary speed switch
016: PID function prohibit
017: Analog frequency signal input (terminal AIN)
018: PID feedback signal (terminal AIN)
1.) S1-S5 and AIN on TM2 are multi-function i/p terminals. Set to any of the settings shown above.
2.) Parameters b35~b38, and b41 control the function of each terminal as shown below:
b35 controls terminal S1, b36 controls terminal S2, b37 controls terminal S3, etc
b35 ~ b38 (or b41) = 000/001 (Forward/ Reverse)
Forward command ON means motor will run forward, when OFF, the motor stops. b35 factory
default is forward command.
Reverse command ON means motor will run in reverse, when OFF, the motor stops. b36 factory
default is reverse command.
If forward and reverse commands are ON simultaneously the motor will stop.
b35 ~ b38 (or b41) = 002~004 (Preset Speed Command 1~3)
When a run signal is applied and the selected external multi-function input terminal is on, the
inverter will run at one of 8 preset speeds, which are controlled by the status of the terminals. The
corresponding speeds are as that programmed in parameters b44 to b52 as shown in the table
below.
b35 ~ b38 (or b41) = 005 (Jog Frequency Command)
When run signal is applied and the selected external multi-function input terminal is on and set to
Jog speed, the inverter will run according to b44.
Priority: Jog > Preset Speed
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