Chapter 10 Function Cards
10-25
10.2.8.5 Configuring the Data Length for I/O Module (Works with
AS300)
When AS-FPFN02 communication card is installed on AS300 Series PLC, up to 500/500 bytes of I/O address area are
available. You can use PN Controller’s Software (the example below uses Siemens TIA Portal software) to configure the
modules and set up the data size for data exchange. You can also set up the corresponding I/O module addresses to the
AS300 data register addresses. Refer to Section 10.2.8.10 for more reference. The total data size and the number of
modules used are relevant. The total usage of I/O address area should also include Device Access Point (DAP) and the
bytes for information, such as IO Production Status (IOPS) and IO Consumption Status (IOCS) of each module.
Module Type
(for both DIO and AIO modules)
Data Length
(IOPS & IOCS)
Slot 0 (DAP) 4 bytes
Input module 1 byte
Output module 1 byte
I/O module 2 bytes
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