Automatic control function programming manual ladder language

3.8.3.4 Encoded M Function Without Response: %Rg04.W
Variables
Variable Mnemonic
(group 1 to 8)
Description
%Rg04.W MSSCR1 Encoded M Function without Response from Group g
to MSSCR8 This variable is used to read «on the fly» encoded M functions without report from
M200 to M899 (e.g. M210 sends MSSCRg == 210 to the automatic control
function).
These functions are considered pre-move and modal by the system.
The part programme is continued without waiting for an acknowledgement.
Used in part programmes, they are accessible for read by the automatic control
function and must be decoded in the user programme.
Only one modal encoded M function can be included in a part programme block.
One modal and one nonmodal encoded M function can be included in the same
part programme block.
M functions must always be decoded by sequential task TS0.
«On the fly» encoded M
function MSSCRg
Figure 3.4 - «On the fly» encoded M functions.
3.8.3.5 Encoded M Function With Response: %Rg1E.W
Variable Mnemonic
(group 1 to 8)
Description
%Rg1E.W MCODCR1 Encoded M Function with Response Received from Group g
to MCODCR8 This variable is used to read the encoded M functions with report up to M199 (e.g.
M92 sends %MCODCRg == 92 to the automatic control function).
These functions are considered post move and nonmodal by the system.
The automatic control function determines whether or not they are modal. Used
in part programmes, they are accessible for read by the automatic control function
and must be decoded in the user programme.
Only one non-modal encoded M function can be included in a part programme
block.
One modal and one nonmodal encoded M function can be included in the same
part programme block.
M functions must always be decoded by sequential task TS0.
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