Digital input/ output parameter group 03
PARAMETER DESCRIPTION 86
5.4 Digital input/ output parameter group 03
Terminal STF
input function
0: STF(Inverter runs forward)
1: STR(Inverter runs reverse)
2: RL(Multi-speed low speed)
3: RM(Multi-speed medium speed)
4: RH(Multi-speed high speed)
6: External thermal relay actuate
7: MRS(Stops inverter output immediately)
8: RT(Inverter second function)
28: RUN(Inverter runs forward)
29: STF/STR(use with RUN signal, when ON, motor runs
reverse; when OFF, motor runs forward)
30: RES(External reset function)
31: STOP(Use as three line control with RUN signal and
STF-STR signal)
32: REX(Extend multi-speed to 16 levels)
33: PO(In “external mode", run programmed operation)
34: RES_E (External reset, valid only when alarm.)
35: MPO (In “external mode” run manual cycle operation.)
36: TRI(Triangle wave function)