mmm parameter set in UOC is invalid. connection name=aa...aa, logical terminal name=bb...bb, UOC type=cccc, error code=dd...dd

mmm: MCF identifier

aa...aa: Connection name (defined in the MCF communication configuration definition (mcftalccn))

bb...bbLogical terminal name (defined in the MCF communication configuration definition (mcftalcle))

cccc: UOC type

schk: Input segment determination UOC

msnd: Output message editing UOC

mrcv: Input message editing UOC

assctn: UOC for establishing a connection

dd...dd: Error code

For the input segment determination UOC:

-16739: A value outside the range from 1 to 2550 is specified for the timer value (timer_value in dctcp_uoctimer_inf).

Correct the timer value.

-16740: The timer setting indicator (timer_code in dctcp_uoctimer_inf) is neither DCTCP_TIME_SET nor DCTCP_TIME_NO_SET.

Correct the timer setting indicator.

-16742: The size of the next message (next_data_size in dctcp_sguoc_prot) does not match the value obtained by subtracting the size of the message (now_data_size in dctcp_sguoc_prot) from the valid receive data size (rcv_data_size in dctcp_uoc_sgck).

Make the size of the next message and the value obtained by subtracting the size of the message from the valid receive data size the same.

-16743: The address of the next message (next_data_adr in dctcp_sguoc_prot) does not match the address obtained by adding the size of the message (now_data_size in dctcp_sguoc_prot) to the first address of the receive data (rcv_data_adr in dctcp_uoc_sgck).

Make the address of the next message and the address obtained by adding the size of the message to the first address of the receive data the same.

-16744: The value specified as the message size (now_data_size in dctcp_sguoc_prot) either is 0 or less or exceeds the valid receive data size.

Correct the size of the message.

-16745: The value specified as the remaining message size (rest_data_size in dctcp_sguoc_prot) is 0 or less.

Correct the remaining size of the message.

-16746: Returned with DCTCP_UOC_SGCK_OK_MID.

DCTCP_UOC_SGCK_OK_MID cannot be used.

Other codes (return codes of the UOC): The return code of the UOC is invalid.

Correct the return code.

For the UOC for establishing a connection:

-16770: The return code of the UOC is neither DCMTCP_UOC_CON_OK nor DCMTCP_UOC_CON_NG.

Correct the return code.

-16771: The value for determining whether to accept a connection (connect_permit in dcmtcp_uoc_con_n) is neither DCMTCP_UOC_CON_ACCEPT nor DCMTCP_UOC_CON_REJECT.

Correct the value for determining whether to accept a connection.

For the output message editing UOC:

See reason code 2 of CERREVT.

For the input message editing UOC:

See reason code 2 of CERREVT.

S: Release the connection or shut down the logical terminal.

O: Contact the OpenTP1 administrator.

Countermeasure: Eliminate the cause of the error according to the error code.