Brainchild PR Series User Guide

Page 65 of 113
Error Code Display Symbol Error Description Corrective Action
10 Er 10
Communication error:
bad function code
Correct the
communication software
to meet the protocol
requirements.
11 Er 11
Communication error:
register address out of
range
Don't issue an over-
range address of register
to the slave.
12 Er 12
Communication error:
access a non-existent
parameter
Don't issue a non-
existent parameter to
the slave.
14 Er 14
Communication error:
attempt to write a read
only data
Don't write a read only
data or a protected data
to the slave.
15 Er 15
Communication error:
write a value which is out
of range to a register
Don't write an over-
range data to the slave
register.
17 Er 17
Computing error: Illegal
(abnormal) floating point
data
Software bug. Return to
factory for repair.
18 Er 18
Computing error:
Arithmetic result
overflow or underflow
Software bug. Return to
factory for repair.
19 Er 19 Computing error:
divided by zero
Don't use an equal value
for AOLO and AOHI.
20 Er 20
Computing error: Illegal
BCD data entry
Software bug. Return to
factory for repair.
21 Er 21
Timing error: A toD
conversion data error
due to overrun
A to D converter doesn't
work properly. Return to
factory for repair.

Brainchild PR Series Specifications

General

Brand	Brainchild
Model	PR Series
Category	Control Unit
Language	English