Intelligent Technologies Modbus to QCPort Adapter Manual
January 2006
MN05002002E (C)
For more information visit
www.eatonelectrical.com
Page 72
Register 2309 (holding register area)
Bit
Fault
Fault Name
Type
Fault Description
0 64
0x40
QCPort
Device Fault
Medium
A QCPort device has responded with a fault or a
fault has been logged specific to a QCPort
device.
1 65
0x41
OS Mailbox
Fault
Hard
A software problem has occurred – it is no longer
safe to continue running. Reset the D77D-EMA,
or cycle power.
2 66
0x42
Duplicate
Group ID
Hard
The physical group ID switch is set the same on
two QCPort devices.
3 67
0x43
Invalid Group
ID
Hard
A QCPort device is using a reserved group ID.
4 68
0x44
Power Fail
Hard
The main QCPort supply is failing.
5 69
0x45
Gather
Configuration
A Fault
Hard
We failed to successfully build up configuration
for devices on channel A.
6 70
0x46
Gather
Configuration
B Fault
Hard
We failed to successfully build up configuration
for devices on channel B.
7 71
0x47
No QCPort
Devices
Found
Soft
No QCPort devices were found or are registered.
8 72
0x48
Too much
consumption
data Fault
Medium
Devices connected to the D77D-EMA consume
more data than the D77D-EMA is allowed to
consume.
9 73
0x49
Too much
production
data Fault
Medium
Devices connected to the D77D-EMA produce
more data than the D77D-EMA is allowed to
produce.
10-15
Reserved
Register 2310 (holding register area)
Bit
Fault
Fault Name
Type
Fault Description
0 80
0x50
Unexpected
Fault
Hard
Some unexpected or irregular sequence has
occurred.
1-3
Reserved
4 84
0x54
Data Change
Fault Ch A
Medium
The production or consumption data on A does
not agree with stored. Something has changed
the data size or type in one or more devices such
that the data size or type no longer agrees with
the expected data size.
5 85
0x55
Data Change
Fault Ch B
Medium
The production or consumption data on A does
not agree with stored. Something has changed
the data size or type in one or more devices such
that the data size or type no longer agrees with
the expected data size.
6-15
Reserved