ABB IRB 2000 - Page 182

• Recommended rules for configuration of board positions 1-6:
1. Place the first digital I/O board at board position 1.
2. If it is necessary to reserve digital inputs and outputs for system-I/O and/or panel
I/O, use the last digital I/O board (highest number on the board position).
3. The analog or combined I/O board must be placed at board position 1.
4. Interface board for the Winchester is placed at board position 6.
5. Place the RIO-board to the left of the last board in the rack.
• The following rules apply to logical numbering of digital and analog inputs and outputs
as referenced via the programming unit, monitor and program printout:
1. Logical numbering is performed from right to left (board positions 1)
of defined and non-reserved digital inputs and outputs:
• 1 st digital I/O board counted from right to left in the control cabinet:
' Digital input 1-16 and digital output 1-16.
• 2 nd digital I/O-board:
' Digital input 17-32 and digital output 17-32.
• Etc.
• If a digital or combined I/O board is defined as system I/O and/or panel I/O:
- With definition as system I/O or ESAB I/O, digital inputs 9-16 and digital outputs
9-16 on the board in question in the numerical sequence described above are not
included.
- With definition as panel I/O, digital inputs 1-8 and digital outputs 1-8 on the
board in question in numerical sequence are not included.
- The system simply jumps over the reserved physical inputs and outputs on
the board in question with the logical numbering from right to left in such a
way that the logical numbering has a consecutive number sequence 1,2, 3 etc.
2. Logical numbering on the defined analog I/O board:
• Physical outputs 1-4 on the board are numbered logically as analog output
ports 21-24.
• Physical inputs 1-4 on the board are numbered logically as analog input
ports 31-34.
3. Logical numbering on the defined combined I/O board:
• Physical outputs 1-2 on the board are numbered logically as analog output ports 21-22.
4. RIO-board DSQC 239 is placed physically in a position one number higher then defined
due to same double size of the board.
Description
The parameter boards I/O 1 to I/O 6 are used to define which are installed at
board positions. ,_
Sub-menu
I/O TYPE
Guide text
1/01 = Board position I/O 1
1/0 6 = Board position I/O 6
etc.
Def. range
0 = No board at the board position in question.
8 = Digital input/output board DSQC 223
Equipped with maximum 6 boards.
12 = Analog input/output board DSQC 209.
Equipped with maximum 1 board.
20 = Winchester interface board DSQC 227
Equipped with maximum 1 board
40 = Combined input/putput board DSQC 224.
INSTALLATION S3
5:18