ELC Distributed I/O Adapters
MN05002003E
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The upper box on the left displays the two analog modules. Click the module to be mapped so
the green dot appears to its left. The AN06AANN is selected, so we can begin mapping its data.
For this example, the following data will be mapped for this module:
CR#1
This is the configuration word for the analog I/O on this module (write).
CR#6-9
These are the Average values for the 4 analog inputs. The default is to average the
values over 10ms. This average value can be changed with CR#2-5 if needed
(read).
CR#10-11 These are the two analog outputs (write).
Click Apply and the chosen values are displayed in the Read and Write Mapping Lists shown on
the left side of the screen.
Click the ELC-AN04ANNN in the upper left box to select it. The mapping list is cleared so
parameters for this module can now be selected as follows:
CR#1
This is the configuration word for the analog inputs on this module (write).
CR#12-15 These are the Present Values for the four analog inputs. These were chosen for
this module because the analog inputs connected to this module do not change
quickly, so average values are not required.
Click Apply and the chosen values will be added to the Read and Write Mapping tables on the
left side of the screen. Note that 8 input words are mapped along with 4 output words, per the
