ascon S2 Series - Page 46

Sigmadue - microPAC MP-01 - User manual
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7-1-7 Analogue Output Value
The four analogue output channels are optional, and the possible choices are:
- no analogue outputs;
- 2 analogue outputs;
- 4 analogue outputs.
In the memory map, is reserved for all the four channels, and the numerical format
used is the 32 bit floating point; for the active channels, the user has to write the
percentage value of the selected scale.
7-2 Expansion Unit
7-2-1 Expansion Units I/O Diagnostic Status
For each expansion unit the indication of the state of the module is available. As
described in paragraph
“7-1-3 - I/O Diagnostic Status” on page 36 the possible
values for the indication state are:
Please note that values 1 and 2 are meaningless for digital modules.
7-2-2 Expansion Units Digital Inputs Status
In the memory map of the device space is reserved a for all the expansion units
available (at the moment MP-D1/08-08 and MP-D1/16-16), and for all the possible
positions (Pos1 and Pos2).
Address Size [byte] Format Data
%Q112 4 REAL AO CH1
%Q116 4 REAL AO CH2
%Q120 4 REAL AO CH3
%Q124 4 REAL AO CH4
Status Value Description
0 The value is in the range of the signal
4 Channel not configured
8 No valid measure available
Address Size [byte] Format Data
%I240 1 USINT Expansion Unit 1 Status
%I241 1 USINT Expansion Unit 2 Status
Address Size [byte] Format Data
%I242 1 BYTE MP-D1/08-08 Pos1 Inputs
%I243 1 BYTE MP-D1/08-08 Pos2 Inputs
%I244 1 BYTE MP-D1/16-16 Pos1 Inputs 1...8
%I245 1 BYTE MP-D1/16-16 Pos1 Inputs 9...16
%I246 1 BYTE MP-D1/16-16 Pos2 Inputs 1...8
%I247 1 BYTE MP-D1/16-16 Pos2 Inputs 9...16