User constructed command block (9901) – ProSoft Technology PTQ-101M User Manual
Page 134
PTQ-101M ♦ Quantum Platform
Reference
IEC 60870-5-101 Master Communication Module
Page 134 of 181
ProSoft Technology, Inc.
May 14, 2008
Offset Parameter
Description
41 Requests
This word contains the total number of messages
transmitted on channel 1.
42 Responses
This word contains the total number of messages
received on channel 1.
43 Err
Sent
This word contains the number of error messages
sent on channel 1.
44 Err
Received
This word contains the number of error messages
received on channel 1.
45 Cfg
Err
This bit mapped word is used to recognized any
configuration errors for channel 1. Refer to the
configuration error word table for a definition of each
bit.
46 Current
Error
This word contains the error code for the current
command executing on channel 1.
47 Last
Error
This word contains the error code for the last error
recognized on channel 1.
48 to 63
Spare
Not used
User Constructed Command Block (9901)
Block identification code 9901 is used to issue one or more user constructed
commands. When the module receives a block 9901 identification code, it will
place the included commands into the command queue.
Block Format from Processor (4x Register Data)
Word Offset in Block
Data Field(s)
Description
0
Sequence
Counter
This field contains a new value each time the user
wishes to request a new command block.
1 Block
ID
This field contains the block identification code of
9901 for the block.
2
Command
Count
This field defines the number of user commands
contained in the block. The valid range for the field
is 1 to 10.
3 to 8
Command #1
Data required to build the user defined command in
the command queue.
9 to 14
Command #2
Data required to build the user defined command in
the command queue.
15 to 20
Command #3
Data required to build the user defined command in
the command queue.
21 to 26
Command #4
Data required to build the user defined command in
the command queue.
27 to 32
Command #5
Data required to build the user defined command in
the command queue.
33 to 38
Command #6
Data required to build the user defined command in
the command queue.
39 to 44
Command #7
Data required to build the user defined command in
the command queue.
45 to 50
Command #8
Data required to build the user defined command in
the command queue.