Basic 32 Loader Control UGC007/0702
D-8 Fault Messages and Error Codes
xx8B
(1)(2)
EXPANSION I/O
POWER SUPPLY
CONFIGURATION
MISMATCH ERROR
•
Either an expansion I/O power
supply is configured in the user
program, but no power supply is
present, or
•
an expansion I/O power supply is
configured in the user program
and a power supply is physically
present, but the types do not
match.
Non-User
•
Correct the user program to eliminate a
power supply that is not present
•
Re-compile, reload the program and enter
the Run mode, or
•
With power removed, add the missing
power supply.
xx8C
(1)(2)
EXPANSION I/O
OBJECT TYPE
MISMATCH
An expansion I/O object (i.e. cable,
power supply, or module) in the user
program I/O configuration is not the
same object type as is physically
present.
Non-User
•
Correct the user program I/O configuration
so that the object types match the actual
configuration, and
•
Re-compile, reload the program and enter
the Run mode. Or
•
Correct the actual configuration to match
the user program I/O configuration.
•
Cycle power.
0x1F39 INVALID STRING
LENGTH
(3)
The first word of string data contains
a negative, zero, or value greater
than 82.
Recoverable Check the first word of the string data
element for invalid values and correct the
data.
(1) xx indicates module number. If xx = 0, problem cannot be traced to a specific module.
(2) The xx in this error code means that the error occurs at the location of the last properly configured Expansion I/O module +1. You should use this information in conjunction
with the specific error code to determine the source of the problem.
(3) Applies to MicroLogix 1500 1764-LSP Series B and 1764-LRP Processors.
Error
Code
(Hex)
Advisory Message Description Fault
Classification
Recommended Action
