Rockwell Automation 20-COMM-I Interbus Adapter - Manual (Page 43)

Configuring the Interbus Scanner 4-11
Using the PIDD/PODD values previously set in the 20-COMM-I, the I/O
layout in the scanner is as follows:
Device 1.0’s SLC addressing is as follows:
Device 2.0’s SLC addressing starts immediately after 1.0 addressing
(I:1.9 and O:1.9).
14. Right-click on the 1.0 PCP icon and select Description. Enter a
Station Name such as “PowerFlex 70 Demo #1”. Note the
Communication Reference (CR) is 2. The CR needs to be known
when using PCP communication services (explicit messaging). (See
Figure 4.13 .)
Word Inputs
(Data to Master)
Station Outputs
(Data from Master)
Station
1.0 2.0 1.0 2.0
0 Logic Status 512 530 Logic Command 0 18
1 Feedback 514 532 Reference 2 20
2 Datalink A1 Out 516 534 Datalink A1 In 4 22
3 Datalink A2 Out 518 536 Datalink A2 In 6 24
4 Datalink B1 Out 520 538 Datalink B1 In 8 26
5 Datalink B2 Out 522 540 Datalink B2 In 10 28
6 Datalink C1 Out 524 542 Datalink C1 In 12 30
7 Datalink C2 Out 526 544 Datalink C2 In 14 32
8 Datalink D1 Out 528 546 Datalink D1 In 16 34
Word Inputs
(Data to Master)
Assignment Outputs
(Data from Master)
Assignment
Scanner SLC Scanner SLC
0 Logic Status 512 I:1.0 Logic Command 0 O:1.0
1 Feedback 514 I:1.1 Reference 2 O:1.1
2 Datalink A1 Out 516 I:1.2 Datalink A1 In 4 O:1.2
3 Datalink A2 Out 518 I:1.3 Datalink A2 In 6 O:1.3
4 Datalink B1 Out 520 I:1.4 Datalink B1 In 8 O:1.4
5 Datalink B2 Out 522 I:1.5 Datalink B2 In 10 O:1.5
6 Datalink C1 Out 524 I:1.6 Datalink C1 In 12 O:1.6
7 Datalink C2 Out 526 I:1.7 Datalink C2 In 14 O:1.7
8 Datalink D1 Out 528 I:1.8 Datalink D1 In 16 O:1.8
20COMM-UM007A-EN-P.book Page 11 Tuesday, January 22, 2002 10:52 AM