Horner APG SmartStack I/O HE800DNS600/HEDNS600 User Manual
Page 73
MAN0577-03-en
Page 73 of 98
EO 09-0009
DeviceNet Modules
HE800DNM650 & HE800DNS600
8.2. CIF Serial Driver Error Numbers (-20 .. -71)
This is the list of error numbers using the serial driver.
Error Number Description
-20
Driver: No COM port found or COM port already in use.
-21
Driver: COM port already opened
-22
Driver: Function call into driver has failed
-23 Driver:
Internal driver error
-24
Driver: Could not create read thread
-25
Driver: Could not create read event
-26
Driver: Could not create write event
-27
Driver: Could not create timer event
-28
Driver: Error by writing data
-29
Driver: Wrong COM state
-30
Driver: COM state error is set
-31
Driver: COM buffer setup failed
-32
Driver: COM set timeout failed
-33
Driver: Receive buffer overrun
-34
Driver: Receive buffer full
-35
Driver: Send busy
-36
Driver: Error during close driver
-40
User: COM port not opened
-41
User: Invalid handle value
-42
User: Invalid COM number
-43
User: Size parameter invalid
-44
User: Size parameter zero
-45
User: Buffer pointer is zero
-46
User: Buffer too short
-47
User: Setup error
Table 29: CIF Serial Driver Error Numbers (-20..-47)