Toshiba V Series User Manual page 80

Chapter 5 Application Interface
5
66
o m m a n d /
R e s p o n s e
Figure 5-18 LLC Data Link Error Response Message Format
When Status=2 (local station error detected), the error codes have the following meaning.
(Note: Typical errors which may occur)
Data length error over 1024 bytes (0x0002); transmission to the local station address
(0x0003); service access point not registered yet (0x0008 or 0x010d); unable to secure
buffer (0x0090); service access
A list of typical TOSDIC-AD message formats is shown in Table 5-2, and the meanings of
the functions and parameters for each message are described.
Table 5-2 Information Accessible by TOSDIC-AD System
Type of access
Message Service access point registration
Raw data read
Parameter
B y t e a d d r e s s
5
+ 0 0 ( 0 x 0 0 ）
S o c k e t d a t a h e a d e r ：
' A N 7 2 P C L R S '
+ 0 4 ( 0 x 0 4 ）
' A N 7 2 P C L S R '
+ 0 6 ( 0 x 0 6 ）
+ 0 8 ( 0 x 0 8 ）
+ 0 ( 0 x 0 A ）
+ 2 ( 0 x 0 C ）
+ 4 ( 0 x 0 E ）
A u x . I n f o r m a t i o n （
+ 6 ( 0 x 0 ） S e r v i c e a c c e s s p o i n t
T e x t s i z e （ n b y t e s ）
+ 8 ( 0 x 2 ）
+ 2 0 ( 0 x 4 ）
S t a t u s （ 2 ）
+ 2 2 ( 0 x 6 ）
E r r o r c o d e
Item
Register service access points (SAP)
Read by MC bus slots and data
variables
Write/read by specifying MC bus slots
and parameters
model 3000 ADMAP-5M AN712 Module User's Manual
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t r a n s m i t s o u r c e a d d r e s s
Description