Yaskawa MP900 Series MPLOGGER - Manual (Page 120)

A.1 Message Receive Function (MSG-RCV)
A-5
A
RESULT
Command (COMMAND)
Parameter (PARAMETER)
Outputs an error code when RESULT = 4 (FMT_NG). The error codes are listed in the fol-
lowing table. In other situations, it outputs the station address of the communications part-
ner.
„ Partner Station Number (PARAM02)
Outputs the station number of the transmitter.
For 218IF, specifies (inputs) the connection number (1 to 20).
Code Message Description
1 SEND_OK Normal transmission end
2 REC_OK Normal reception end
3 ABORT_OK Abort end
4 FMT_NG Parameter format error
5 SEQ_NG , or INIT_NG Command sequence error
Token is still not received.
Not connected to the communications system.
6 RESET_NG , or O_RING_NG Reset status
Out of ring. The token monitoring time was exceeded and a
token was not received.
7 REC_NG Data reception error (Error detected in a lower level pro-
gram.)
Code Message Description
1 U_SEND Send generic message
2 U_REC Receive generic message
3 ABORT Abort
8 M_SEND Send MEMOBUS command: Completed when a response is
received.
9 M_REC Receive MEMOBUS command: Also sends a response.
C MR_SEND Send MEMOBUS response.
CODE ERROR TYPE
00 NO ERROR
01 STATION ADDRESS OUT OF RANGE
02 MEMOBUS RESPONSE RECEPTION MONITORING TIME ERROR
03 NUMBER OF RE-SEND SETTING ERROR
04 CYCLIC DOMAIN SETTING ERROR
05 Message signal CPU number error
06 Message signal register number error
07 Message signal number of words error