Delta MH300 Series

Chapter 7 Optional AccessoriesMH300
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10. PLC Function
Press the Up /Down keys to
select a PLC function, and
then press ENTER.
When activating and stopping the PLC function (choosing 2: PLC Run or 3:
PLC Stop), the PLC status displays on main screen (Delta default setting).
Choose option 2: PLC Run to enable the PLC
function.
The default on the main screen displays the PLC /
RUN status message.
Choose option 3: PLC Stop to disable the PLC
function.
The default on the main screen displays the PLC /
STOP status message.
If the PLC program is not available in the control
board, the PLFF warning displays when you choose
option 2 or 3.
In this case, choose option 1: Disable to clear PLFF
warning.
11. Copy PLC
Four groups of parameters are available to copy.
The steps are shown in the example below.
Example: PLC program saved in the motor drive.
1. Go to Copy PLC
2. Select the PLC program to copy and press
ENTER.
1. Select 1: Keypad
VFD
2.
Press ENTER to go to the “KeypadVFD” screen.
Begin copying the PLC program
until it is done.