
Chapter 4 Software index
4-31
Timing diagram is as following:
C40 Frequency Up/Down control using MFIT :
000: When using Up/Down command, the set frequency by this function will be
stored as the inverter stops.
UP/DOWM function is not available in stop mode.
001: When using Up/Down command, the set frequency will be reset to 0Hz as the
inverter stops.
002: When using Up/Down command, the set frequency will be stored as the
inverter stops. UP/DOWM function is available in stop mode.
1) C40=000, when the RUN signal is ON, the inverter will accelerate to F28 then maintain
running at the set command speed.When UP/DOWN terminal is activated, the inverter begins
to accelerate/decelerate untill the signal is released then, it runs at the reached speed.
When the RUN signal is OFF, the inverter decellerates to stop or coasts to stop according to
the setting of F09. The frequency, at which the RUN signal is OFF, will be stored in F28.
UP/DOWN Key is unavailable in stop. The stored frequency can not be changed by Up/Down
Terminal, but can changing the content of F28 by keypad.
2) C40=001, the inverter will run from 0 Hz as run signal is applied.
UP/DOWM operation method is same as C40=000. BUT on next RUN signal is ON, inverter
always starts up from 0Hz.
3) C40=002. Same as when C
40
=001 but UP/DOWN is available while in stop mode.
Содержание 7300EV
Страница 14: ...Chapter 3 Environment description and installation 3 4 z EV 1P2 1P5 101 2P2 2P5 201 N4S install TM1 TM2 ...
Страница 15: ...Chapter 3 Environment description and installation 3 5 z EV 1P2 1P5 101 2P2 2P5 201 N4 install TM1 TM2 ...
Страница 86: ...Chapter 6 Peripherals 6 4 z JNFS21015 22 07 FOR EV 202 203 H1 z JNFS21016 15 07 FOR EV 202 203 H3 ...
Страница 87: ...Chapter 6 Peripherals 6 5 z JNFS20858 7 07 FOR EV 401 403 H3 ...