Station Problem Reports - ABB Symphony Harmony Series Instruction

Table 8-4. I/O Block Problem Reports
Error
Duplicate label Device
Hnet channel A
or B relay fault
No response
(offline)
Suspect
condition
System output
alarm

Station Problem Reports

WBPEEUI240751C0
(continued)
Type Description
Controller detected a device label
defined the same on more than
one I/O block; duplicate device
labels are not permitted.
Device One of the relays that isolates the
I/O block from Hnet has failed.
Device I/O module missing, not inserted
properly, or no power.
Suspect Condition
Channel Refer to
Device Refer to Block Power
To allow tracing I/O block related problems, the device prob-
lem report includes:
I/O device definition function block number (FC 221).
•
Device label.
•
Error type (Table 8-4).
•
The I/O channel problem report includes:
Channel function block number (FC 222, 223, 224, or
•
225).
Channel label.
•
I/O device definition function block number (FC 221).
•
Device label.
•
Error type (Table 8-4).
•
An IISAC01 Analog Control Station connected through a
CIO-100 block is considered a remote station. To allow tracing
Corrective Action
Redefine the device label for one
of the blocks. Refer to
Labels in Section 6 for further
explanation.
Replace the I/O module.
1. Verify I/O module is present and
inserted properly.
2. Verify the I/O block is powered
up. If not, refer to Table
power problem corrective actions.
3. Reset the I/O module.
in Section 6 for an explanation.
in Section 3 for an explanation.
Station Problem Reports
Duplicate
8-2 for
8 - 9