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4.2 Function Return Code
Table 4.2.1 Interpretation of the return code (
R eturn
T
E rror ID
T
Code
T
DNM100_NoError
0
T
T
DNM100_DriverError
1 0001
T
T
DNM100_ActiveBoardError
1 0002
T
T
DNM100_BoardNumberError
1 0003
T
T
DNM100_PortNumberError
1 0004
T
T
DNM100_InitError
1 0007
T
T
DNM100_SoftBufferIsEmpty
1 0021
T
T
DNM100_SoftBufferIsFull
1 0022
T
T
DNM100_TimeOut
1 0023
T
T
DNM100_SetCyclicMsgFailure The cyclic messages are over 5 counts.
1 0024
T
T
DNM100_DpramOverRange
1 0025
T
T
DNM100_NoDpramCmd
1 0026
T
T
DNM100_ModeError
1 0027
T
T
DNM100_NoFileInside
1 0030
T
T
DNM100_DownloadFailure
1 0031
T
T
DNM100_EEPROMDamage
1 0032
T
T
DNM100_NotEnoughSpace
1 0033
T
T
DNM100_StillDownloading
1 0034
T
T
DNM100_BoardModeError
1 0035
T
T
DNM100_CardTypeError
1 0036
T
T
PISO-DNM100 DeviceNet Master API functions User's Manual (Ver: 1.0)
T
No error
Kernel driver is not opened.
This board can not be activated.
The Board number exceeds the total
board numbers.
The Port number is not correct.
The PISO-DNM100 replies error.
No CAN messages in the buffer.
The software buffer is overflow.
The PISO-DNM100 has no response.
This is special function for CAN.
The command length is over 512 bytes.
There is no command in DPRAM.
This board can't be changed to firmware
mode.
There is no firmware in PISO-DNM100.
The download firmware process is
failure.
The EEPROM is out of order.
The firmware is too large to put it into the
PISO-DNM100-D/T
The firmware is downloading.
T he firmware mode is error.
T
T he firmware is not for the PISO-
T
DNM100
H ardware Error
U
C omment
T
T
T
2008/02/25
) 1/1
U
T
48
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