Omron SX-F, Инструкция по эксплуатации

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69
The control panel
Section 9-2
9-2-2 Indications on the display
The display can in++ or - - - if a parameter is out of range. In the VSD
there are parameters which are dependent on other parameters. For example,
if the speed reference is 500 and the maximum speed value is set to a value
below 500, this will be indicated with +++ on the display. If the minimum speed
value is set over 500, - - - is displayed.
9-2-3 LED indicators
The symbols on the control panel have the following functions:
Fig. 56 LED indications
Note If the control panel is built in, the back light of the display has the same
function as the Power LED in Table 20 (Blank panel LEDs).
9-2-4 Control keys
The control keys are used to give the Run, Stop or Reset commands directly.
As default these keys are disabled, set for remote control. Activate the control
keys by selecting Keyboard in the menus Ref Control [214], Run/Stop Control
[215] and Reset Ctrl [216].
If the Enable function is programmed on one of the digital inputs, this input
must be active to allow Run/Stop commands from the control panel
.
Note It is not possible to simultaneously activate the Run/Stop commands from the
keyboard and remotely from the terminal strip (terminals 1-22).
Table 20 LED indication
Symbol
Function
ON BLINKING OFF
POWER (green) Power on ---------------- Power off
TRIP (red) VSD tripped Warning/Limit No trip
RUN (green) Motor shaft rotates
Motor speed
increase/decrease
Motor stopped
Run
Green Trip
Red Power
Green
Table 21 Control keys
RUN L:
Gives a start with
left rotation
STOP/RESET: Stops the motor or resets the VSD after a trip
RUN R: Gives a start with right rotation