Delta Tau PMAC2A-PC/104 Instrukcja Obsługi Pobierz pdf (Strona 33)

PMAC2A-PC104 Hardware Manual

PMAC2A-PC/104 Software Setup 27

Note

After loading this program you must set I5=2 or 3 and ENABLE PLC 1

Thumbwheel Port Digital Inputs and Outputs

The inputs and outputs on the thumbwheel multiplexer port of either the ACC-1P or the ACC-2P boards

may be used as discrete, non-multiplexed I/O. In this case, these I/O lines can be accessed through M-

variables that are defined according to the setup of the address selection jumpers. Jumper E6 on the

ACC-1P or E5 on the ACC-2P determine which set of the following M-variables are used:

ACC-1P with Jumper E6 in Position 1-2

M40->Y:$C082,8,1 ; SEL0 Output

M41->Y:$C082,9,1 ; SEL1 Output

M42->Y:$C082,10,1 ; SEL2 Output

M43->Y:$C082,11,1 ; SEL3 Output

M44->Y:$C082,12,1 ; SEL4 Output

M45->Y:$C082,13,1 ; SEL5 Output

M46->Y:$C082,14,1 ; SEL6 Output

M47->Y:$C082,15,1 ; SEL7 Output

M48->Y:$C082,8,8,U ; SEL0-7 Outputs treated as a byte

M50->Y:$C082,0,1 ; DAT0 Input

M51->Y:$C082,1,1 ; DAT1 Input

M52->Y:$C082,2,1 ; DAT2 Input

M53->Y:$C082,3,1 ; DAT3 Input

M54->Y:$C082,4,1 ; DAT4 Input

M55->Y:$C082,5,1 ; DAT5 Input

M56->Y:$C082,6,1 ; DAT6 Input

M57->Y:$C082,7,1 ; DAT7 Input

M58->Y:$C082,0,8,U ; DAT0-7 Inputs treated as a byte

ACC-2P with Jumper E5 in Position 2-3

M40->Y:$C0C2,8,1 ; SEL0 I/O Line

M41->Y:$C0C2,9,1 ; SEL1 I/O Line

M42->Y:$C0C2,10,1 ; SEL2 I/O Line

M43->Y:$C0C2,11,1 ; SEL3 I/O Line

M44->Y:$C0C2,12,1 ; SEL4 I/O Line

M45->Y:$C0C2,13,1 ; SEL5 I/O Line

M46->Y:$C0C2,14,1 ; SEL6 I/O Line

M47->Y:$C0C2,15,1 ; SEL7 I/O Line

M48->Y:$C0C2,8,8,U ; SEL0-7 I/O Lines treated as a byte

M50->Y:$C0C2,0,1 ; DAT0 I/O Line

M51->Y:$C0C2,1,1 ; DAT1 I/O Line

M52->Y:$C0C2,2,1 ; DAT2 I/O Line

M53->Y:$C0C2,3,1 ; DAT3 I/O Line

M54->Y:$C0C2,4,1 ; DAT4 I/O Line

M55->Y:$C0C2,5,1 ; DAT5 I/O Line

M56->Y:$C0C2,6,1 ; DAT6 I/O Line

M57->Y:$C0C2,7,1 ; DAT7 I/O Line

M58->Y:$C0C2,0,8,U ; DAT0-7 I/O Lines treated as a byte

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 71 72

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