Led Indication Conditions; Led Flash Error Code Conditions; Table 22 Led Flash Error Codes - JCM GLOBAL DBV Series Integration Manual

LED Indication Conditions

The External LED Display indicates various com-
binations of solid or alternating Color light flashing
conditions when any of the Standard Error and
Reject Codes listed in Table 22 and Table 23 occur.
Identify the cause and solution for an indicated
error by comparing it against each listing in Table
22. Ensure that the relative Assemblies are properly
connected and/or harnessed, and all of the Unit's
sensors are clean before proceeding to troubleshoot
the error condition.
LED F E C
LASH RROR
Table 22 lists the various LED Flash Error Code causes & solutions for Banknotes
Normal Performance
Operation Test
LED LED
Sequence Sequence
White White
(3) (1)
White White
(3) (2)
White White
(3) (3)
White White
(3) (4)
White White
(3) (5)
White White
(3) (6)
White White
(3) (8)
P/N 960-000175R_Rev. A {EDP #233426}
®
DBV Series Banknote Validator (DBV-400) Integration Guide
C
ODE ONDITIONS

Table 22 LED Flash Error Codes

Error
The Boot Program that is supposed to run after Power is supplied is not
External Flash
correctly written in ROM, or it cannot be read.
ROM Boot
[Solution] Check that the following part is properly assembled and/or
Program ROM
Harness connected.
Check Error
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
The Boot Interface Area was not written correctly or cannot be read.
External Flash
[Solution] Re-download the Program. If the error is not resolved, check that
the following part is assembled and/or Harness connected.
ROM Boot I/F Area
ROM Check Error
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
The Main Operating Program is not written into the ROM correctly, or cannot
be read.
External Flash
ROM Main [Solution] Re-download the Program. If the error is not resolved, check that
the following part is properly assembled and/or Harness connected.
Program ROM
Check Error
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
RAM reading or writing was not properly performed.
[Solution] Check that the following part is properly assembled and/or
CPU Internal RAM
Harness connected.
Check Error
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
External SD-RAM reading or writing was not properly performed.
[Solution] Check that the following part is properly assembled and/or
External SD-RAM
Harness connected.
Error
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
EEPROM reading, writing and/or saving was not properly performed.
[Solution] Perform the Sensor Calibration procedure. If the error is not
resolved, check that the following part is properly assembled and/or
EEPROM Error
Harness connected.
[Relative Parts] CPU Circuit Board.
If the error is not resolved, change the above related part or parts.
Downloading files does not proceed.
Downloading File
Error
[Solution] Select a file supported by the DBV-400 Unit.
While communicating with each device on the CPU Board, Sensors detect
an abnormal operating condition.
[Solution] Check that the following part is properly assembled and/or
I2C Access Error
Harness connected. Clean the following part.
[Relative Parts] Stacker.
If the error is not resolved, change the above related part or parts.
NOTE: Error Codes and Reject Codes flash
different patterns when in the normal operation
mode (communicating with the Host Machine) or
when performing the Performance Test. The
LED shows more detailed flash patterns while
running the Performance test to identify the
specific error causes
Causes and Solutions
© 2014, JAPAN CASH MACHINE CO., LTD.
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