5-12 Software Setup
H Series – Fault Message Description
Continued
Fault Code
Fault Message
15H
18H
Fault Description
µ
p Reset
22
22
A software watchdog timer has reset the
processor because a process has timed out.
ROM Fault
23
ROM checksum error.
1 Min Overload
24
24
Peak output current exceeded the 1 minute
rating value.
No I Feedback
25
Loss of current feedback
New Base ID
26
26
Control board detected a change in the Power
Base ID value in software.
EXB Selection
27
27
Expansion board not installed to support the
Level 1 Input Block, Command Select
parameter.
Power module
28
Power module failure.
Co–processor
29
Co–processor error (i.e. DSP board).
Software
Version
30
Wrong control software version detected.
Feedback
Module
31
Feedback HW module failure.
Serial watchdog
32
Serial port transmit/receive error
FLT Network
33
33
Lost network communications.
Hardware
Protect
54
A general hardware fault was detected but
cannot be isolated.
Unknown FLT
Code
55
34
Microprocessor detected a fault that is not
identified in the fault code table.
Bus Current
SENS
56
Failure to sense bus current.
Note
These faults may be different for custom software.
Summary of Contents for Modbus Plus
Page 3: ...ii Table of Contents ...
Page 9: ...2 2 Description ...
Page 15: ...3 6 Installation ...
Page 21: ...4 6 Hardware Setup ...