User manual

Chapter 5 Parameter Introductions
Output Freq.(Hz)
initial frequency
DC injection braking
Output Voltage
Braking energy
Time
Run Command
Waiting time for
DC injection
braking
Braking time
Braking energy
Fig. 5-3-5 DC injection braking
16: Acc/Dec prohibit
◆If the setting is 16, the terminal can make the motor operate at present speed without
being influenced by external signal (except STOP command).
17: Inverter running prohibits
◆If one terminal has been defined as this function and the terminal is valid. The running
motor will coast to stop and be prohibited to restart. This function is mainly used in
application with requirements of safety protection.
18～24, 26～28:
Multi-step Speed
◆ Multi-step speed operation can Start or Stop by keyboard, terminal command, or serial
communication. S1～S7:
Multi-step speed command, represents Multi-step speed
frequency.
◆ Frequency is from Multi-step frequency S1 to Multi-step frequency S7(see
P2.11~P2.17 for details). If more than one Multi-step speed terminals are valid, the
lower Multi-step speed will take effect
SS1 ～ SS3 are specially designed for combination of terminals. The number of
combination speed is up to 7. Shown in Table 5-3-2:
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