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APPENDIX
2.2
(1) Precautionary notes when communicating between an A1SJ71PB96F new product (software
version C or later) and an A1SJ71PB96F conventional product (software version B or before) or a
product of other manufacturer
The communication data size for a new product can exceed 128 bytes when the combination of
products used are as follows:
Client (requestor)
New product
Conventional product
Product of other
manufacturers *2
*1: Must be a product capable of handling data exceeding 128 bytes.
*2: Supports new data size only when receiving send information via the information report service.
(2) Precautionary notes when setting parameters using the SW0IX-PROFPE software package
In order to set parameters for A1SJ71PB96F using the SW0IX-PROFPE software package,
A1SJ71PB96F must be combined with the software version of SW0IX-PROFPE as follows.
If the A1SJ71PB96F and SW0IX-PROFPE used are not compatible, communication data
exceeding 128 bytes cannot be handled.
A1SJ71PB96F
New product
Conventional product
*3: A data size error is detected during the A1SJ71PB96F transmission service processing.
Precautionary Notes when Using an A1SJ71PB96F New Product
(Software Version C or Later) and a Conventional Product (Software
Version B or Later) Simultaneously
O: Supports communication data size exceeding 128 bytes : Spec not changed
Server (receiver)
New product
SW0IX-PROFPE
An error occurs at runtime if the set
parameter exceeds 128 bytes. *3
Conventional product
O *2
Version B or later
O
A-6
MELSEC-A
Product of other
manufacturers *1
Version A
Setting of parameters exceeding 128
bytes is not possible.
O
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