Chapter 13: error codes – Horner APG SmartStack I/O HE800PBS600/HEPBS600 User Manual
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MAN0575-04-EN
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Profibus Modules User Manual
EO 09-0009
CHAPTER 13: ERROR CODES
13.1 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 set-up 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 NULL
-46
User: Buffer too short
-47
User: Set-up error
-50
User: Send message, timeout error
-51
User: Could not send a message cable not connected. Wrong cable. Device does not respond.
-52
User: Send message, no device connected
-53
User: Error by send message, message receiving
-54
User: Telegram collision
-55
User: Telegram, no acknowledgement received
-56
User: Telegram, noise
-57
User: Telegram, data overrun
-58
User: Telegram, parity error.
-59
User: Telegram, framing error.
-60
User: Telegram, unknown error.
-70
User: Timeout by receive a message.
-71
User: No message received.
Table 25: Serial Driver Error Numbers