Brainchild PR10 User Manual

Page 127 of 479
Error
Code
Display
Symbol
Error Description
Corrective Action
6
Er 06
Illegal setup values used: OUT2 select
=AL2 but A2FN select NONE
Check and correct setup values of OUT2 and
A2FN. OUT2 will not perform alarm function if
A2FN select NONE.
7
Er 07
Illegal setup values used: Dwell timer
(TIMR) is selected for both A1FN and
A2FN.
Check and correct setup values of A1FN and
A2FN. Dwell timer can only be properly used for
single alarm output.
9
Er 09
Communication error: receive error due
to parity error, framing error, overrun
error, receive buffer full error, frame
check-sum error or receive disturbed
1.Correct the communication software to meet
the protocol requirements
2. Add a terminating resister to the multi- drop
link (RS-485) to minimize the noise.
3. Use twisted pair wire for RS-485 interface
connection to minimize the noise.
4. Check the polarity of RS-485 interface
connection.
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 to D conversion data
error due to overrun
A to D converter doesn't work properly. Return
to factory for repair.
22
Er 22
Timing error: check-sum error received
during multi-chip communication
procedure
1. Correct the multi-chip communication
software to meet the protocol requirement.
2. Return to factory for repair.
23
Er 23
Timing error: wrong function code
received during multi-chip communication
procedure
1. Correct the multi-chip communication
software to meet the protocol requirement.
2. Return to factory for Repair.
26
AtEr
Fail to perform
auto-tuning function
1. The PID values obtained after auto-tuning
procedure are out of range. Retry auto-tuning.
2. Don’t change set point value during auto-
tuning procedure.
3 .Don’t change Event input state during auto-
tuning procedure.
4. Use manual tuning Instead of auto-tuning.
27
CAER
Incorrect calibration procedure or
tolerance of analog component too big to
meet specified accuracy
1. Pay more attention to the calibration
procedures.
2. Return to factory for repair.

Brainchild PR10 Specifications

General

Brand	Brainchild
Model	PR10
Category	Measuring Instruments
Language	English