User manual

Assigning Addressing Modes,
Racks, and Groups
Chapter 4
4-14
Placing the Modules with 1Slot Addressing
Figure 4.6 shows a possible module placement to configure
complementary I/O using 1-slot addressing.
Figure 4.6
Complementary
I/O Configurations with 1Slot Addressing
IIO IOO
O
Double–slot
BT
E
M
P
T
Y
021 34567
12
BT
OI I I OO
E
M
P
T
Y
OO I I O OI
I, O,
BT
IIIOOO
01234567
021 34567
01234567
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
I
O
13080
1
3
3
Primary 16Slot
Chassis
I/O Group
Number
Complementary
16Slot Chassis
Complementary
16Slot Chassis
I/O Group
Number
Primary 16Slot
Chassis
Example A
Example B
I = Input Module (8 or 16point)
O = Output Module (8 or 16point)
BT = Block Transfer Module
1 Output modules use the same output image table bits
2 Can be input or output module (8 or 16point) singleslot block transfer module
3 Must be empty if corresponding primary slot is block transfer module