Chapter 4 Software Index
4-29
Stop Mode Using Up/Down:
01-08: Up/Down keep Frequency mode
0: When Up/Down is used, the preset frequency is held as the inverter stops,
and the UP/Down function is disabled.
1: When Up/Down is used, the preset frequency is reset to 0 Hz as the inverter stops.
2: When Up/Down is used, the preset frequenc
is held as the inverter stops, and the
UP/Down is available.
1. 01-08=0: the inverter will accelerate to the speed set in parameter 03- 01 as receiving the Run
command and run at such certain speed. The inverter begins to accelerate (decelerate) as the
UP (Down) terminal is energized. The inverter will hold the speed as the UP/DOWN
command released. When the Run Signal releases, the inverter will ramp stop or stop which
determined by the 04-01. It will store the frequency when the run signal is removed.
UP/DOWN keys are idle when the inverter is stopped. The keypad is available to modify the
preset frequency (03-01). If 1-08=2, the UP/Down is available as the inverter stops.
2. 01-08=1: as the Run terminal is energized, the inverter operates from 0 Hz, the Function of
UP/DOWN is same as the above description. When the Run signal is released, the inverter will
ramp stop or stop output (determined by 04-01) to 0 Hz. The next run command will always
begin from 0 Hz.
Multifunction output terminals control:
01-09: Output Relay RY1 Operation Mode (R1C,R1B,R1A terminal )
01-10: Output Relay TR1 Operation Mode (SYN+, SYN- terminal)
0: Run
1: Fault
2: Frequency Reached
3: Set Frequency (01-11 ±01-12)
4: Frequency Threshold Level (> 01-11) - Frequency Reached
5: Frequency Threshold Level (< 01-11) - Frequency Reached
6: Auto-restart
7: Momentary AC Power Loss
8: Emergency Stop Mode
Figure 4-13 UP/DOWN with incremental steps
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