Working with contacts and relays
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MN05013005E
147
Calling the function blocks via the FUNCTION RELAYS
menu
Figure 87: Explanation of the function block display
Display of the function blocks for editing
Figure 88: Function block display during editing
Editing function blocks
X
Go to the FUNCTION RELAYS menu.
X
Press the
OK
button.
The following display appears if no function blocks are
present.
The cursor flashes.
X
Press the
OK
button.
'''' ''' ''' '
'''' '''
''''
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Displays the
function blocks
used
Function, special function,
parameter display
Free memory in bytes
Current cursor
line
'''' ''' ''' '
>I1 '''''''''''
>I2 '''''''''''
QV> '''''''''''
Parameter display
(+ appears/
– does not appear)
Unit/special function
Function block number
Function block name
Function block inputs
Function block outputs
Variable, operand for outputs
Variable, operand for
inputs
Function
''
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