User manual

49TPTQ-104C ♦ 48TQuantum Platform Module Configuration
47TIEC 60870-5-104 Client
12TUser Manual
Block Format from Module (3x Register Data) from the module to Processor
Word Offset in Block
Data Field
Description
0
Scan Count
This status value contains a counter incremented on
each scan of the module's main loop.
1 to 2
Product Name
This two-word data area contains the text values
representing the product name. These words contain
the text 'I4MQ' for the PTQ platform.
3 to 4
Revision
This two-word data area contains the text values for the
revision number.
5 to 6
Op Sys #
This two-word data area contains the text values for the
operating system number.
7 to 8
Run Number
This two-word data area contains the text values for the
run number.
9
Read Blk Cnt
This word contains the total number of block read
operations successfully executed.
10
Write Blk Cnt
This word contains the total number of block write
operations successfully executed.
11
Reserve
This word is reserved for future use.
12
Error Blk Cnt
This word contains the total number of block transfer
errors.
13
Event Msg Cnt
This word contains the number of event messages
waiting to send to the processor.
14
Event Msg
Overflow
This word contains a value of 0 if the event message
buffer has not overflowed. If the event buffer overflows,
this word will be set to a value of 1.
15
Session Count
This word contains the number of sessions configured
in the module.
16
Current Cmd
This word contains the index of the current command
being executed in the command list.
17
Cmd Busy Flag
This word is set to zero if no command is currently
being executed and waiting on a response. If the word
is set to 1, a command is currently executing.
18
Cmd Count
This word contains the count of the number of
commands configured for the module.
19
Cmd Delay
This word contains the command delay counter preset.
There is a fixed delay between each command to
permit the module to perform other operations.
20
Cmd Queue
This word is set to zero if the command executing is
from the command list. If the executing command is
from the command queue, the word will be set to 1.
21
Cmd Queue
Count
This word contains the number of active commands in
the command queue for the module. Up to 100
commands can be buffered in this queue. These
commands are transferred from the processor to the
module using special command blocks.
22 to 23
Online Status
This double word value contains a bit for each of the 32
potential sessions in the module. If the bit is set for a
session in the double word, the station is online. If the
bit is clear, the station is offline. Use this value to
determine if commands sent from the processor will
have a chance of succeeding.
24
SNTP Valid
NTP time is valid (0=No, 1=Yes)
ProSoft Technology, Inc. Page 53 of 136
March 4, 2013