1 supervisory output block – ProSoft Technology PTQ-AFC User Manual
Page 170
Backplane Communication
PTQ-AFC ♦ Modicon Quantum Platform
User Manual
Liquid and Gas Flow Computer for Hydrocarbon Products
Page 170 of 259
ProSoft Technology, Inc.
June 23, 2011
9.1.1 Supervisory
Output
Block
The Supervisory Output Block is automatically copied from the Quantum
processor to the PTQ-AFC module. It can be used to request different tasks from
the module as listed in the following table. For proper operation of the PTQ-AFC,
this block is required and must be defined.
Offset
Description Type
Comments
0
Set Wallclock
Signal
1
Read WallClock
Signal
2
Issue Gateway Transaction
Signal
3
Fetch Pass-Thru Transaction
Signal
4
Issue Master Transaction
Signal
5
Reserved
6
Reserved
7
Reserved
8
Reserved
9
Reserved
10
Pass-Thru Ack
Control
11
Pass-Thru Swap Words
Control
12
Reserved
13
Reserved
14
Reserved
15
Reserved
16
Reserved
17
Reserved
18
Reserved
19
Reserved
20
Site Signal: Purge Event Log
Signal
21
Site Signal: Clear Checksum Alarms
Signal
22
Reserved
23
Reserved
24
Reserved
25
Reserved
26
Reserved
27
Reserved
28
Reserved
29
Reserved
30
Reserved
31
Reserved
32
Reserved
33
Reserved
34
Reserved
35
Reserved
36
Enable Meter 1
Signal