Yaskawa MP2000 Series I/O Module User Manual - Manual (Page 24)

1.3 Self-configuration
1.3.2 Example of I/O Register Allocation by Self-Configuration
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1.3.2 Example of I/O Register Allocation by Self-Configuration
I/O registers are allocated to each Function Module when self-configuration is executed. The allocated leading I/O reg-
isters, IW††00 and OW††00, are integral multiples of 16 words.
An example of the I/O register allocation by self-configuration is shown below.
<Register Allocations with 218IF-01 Mounted in Slot No.1 and LIO-01 in Slot No.2 of the MP2300>
With this configuration, I/O registers will be reserved for each Function Module as shown in the following table.
* 1. The I/O Module built into the CPU of the Machine Controller.
* 2. The SVB Module built into the CPU of the Machine Controller.
Registers are allocated as a result of self-configuration as shown in the following window.
Fig. 1.1 Module Details of a Basic Module
Function Module
Name
I/O Size
CPU I/O *1 2 words (0002h)
Built-in SVB *2 1,024 words (0400h)
LIO-01/LIO 2 words (0002h)
LIO-01/CNTR 32 words (0020h)
MP2300 MP2300
YASKAWA YASKAWA
218IF-01 218IF-01 LIO-01 LIO-01
Empty slot