5. DIAGNOSTIC TEST OPERATION << Preliminary version >>
EO18-12017
5.4 Serviceman Diagnostic Test Program
5- 26
IDCR Device Control Function Error Code Table
Value Error
-1 Parameter
error
(driver)
-2 NAK
receive
response
-3
Time out error
-4
IO busy error
-7 Parameter
error
(function)
-8
Device file open error
-9 Another
error
(3) Corrective
action
Error
Cause & Measure
Device open error
Key tone setting error
•
The device is not connected.
•
The device may be damaged.
Data comparison error
•
A card storing the data different from the master one was swiped.
(This card was damaged due to the followings; the magnetism of the card
may be weakened, the magnetic stripe may be damaged, incorrect data is
stored in the magnetic card.)
The driver could not
acquire the read data
correctly.
•
Slowly swipe the card so that the IDCR can read the data.
