Chapter 9 Ethernet Communication Module AH10/15EN 3. If the value in n exceeds the range, the operation error occurs, the instruction is not executed, SM0 is ON, and the error code in SR0 is 16#200B. 4. Due to the fact that the use of the instruction TO decreases the execution efficiency of the CPU module and that of the I/O module, users should use it less often. 5. The descriptions of the error codes: 9.3.5 Introduction of the IEC60870-5-104 protocol The IEC60870-5-104 protocol is only available for AH15EN-5A. The supported data type ID: 9-19 Error code Description 16#2003 Please refer to point 1 and point 2 in the additional remark.
16#200B Please refer to point 3 in the additional remark. 16#1400 An error occurs when the data is accessed through the auxiliary processor. 16#1401 An error occurs when the data in the I/O module is accessed. 16#1402 The arrangement of the I/O modules is not consistent with the module table. 16#1407 A communication error occurs when the data is accessed through the auxiliary processor.
Type id Description M SP NA 1 (1) _ _ _ Single-point information M DP NA 1 (3) _ _ _ Double-point information M ST NA 1 (5) _ _ _ Step position information M BO NA 1 (7) _ _ _ Bit string of 32 bit M ME NA 1 (9) _ _ _ Measured value, normalized value M ME NB 1 (11 _ _ _ ) Measured value, scaled value M ME NC 1 (13 _ _ _ ) Measured value, short floating point value M IT NA 1 (15) _ _ _ Integrated totals M PS NA 1 (20) _ _ _ Packed single-point information with status change detection M ME ND 1 (21 _ _ _ ) Measured value, normalized value without quality descriptor M SP TB 1 (30) _ _ _ Single-point information with time tag CP56Time2a M DP TB 1 (31) _ _ _ Double-point information with time tag CP56Time2a M ST TB 1 (32) _ _ _ Step position information with time tag CP56Time2a C BO NA 1 (33) _ _ _ Bit string of 32 bit with time tag CP56Time2a M ME TD 1 (34 _ _ _ ) Measured value, normalized value with time tag CP56Time2a M ME TE 1 (35 _ _ _ ) Measured value, scaled value with time tag CP56Time2a M ME TC 1 (36 _ _ _ ) Measured value, short floating point value with time tag CP56Time2a M IT TB 1 (37) _ _ _ Integrated totals with time tag CP56Time2a M EP TD 1 (38) _ _ _ Event of protection equipment with time tag CP56Time2a M EP TE 1 (39) _ _ _ Packed start events of protection equipment with time tag CP56time2a M EP TF 1 (40) Packed output circuit information of protection equipment with time tag CP56Time2a C SC NA 1 (45) _ _ _ Single command C DC NA 1 (46) _ _ _ Double command C RC NA 1 (47) _ _ _ Regulating step command C SE NA 1 (48) _ _ _ Set-point command, normalized value C SE NB 1 (49) _ _ _ Set-point command, scaled value C SE NC 1 (50) _ _ _ Set-point command, short floating point value C BO NA 1 (51) _ _ _ Bit string of 32 bit C SC TA 1 (58) _ _ _ Single command with time tag CP56Time2a