Appendix

Process information in monitor direction

1

Single point information

M_SP_NA_1

SIQ

2,3,5,11,20,20+G

2

Single point information with time tag

M_SP_TA_1

SIQ + CP24Time2a

3,5,11,12

3

Double point information

M_DP_NA_1

DIQ

2,3,5,11,12,20,20+G

4

Double point information with time tag

M_DP_TA_1

DIQ + CP24Time2a

3,5,11,12

5

Step position information

M_ST_NA_1

VTI + QDS

2,3,5,11,12,20,20+G

6

Step position information with time tag

M_ST_TA_1

VTI + QDS + CP24Time2a

2,3,5,11,12

7

Bit string of 32bit

M_BO_NA_1

BSI + QDS

2,3,5,11,12,20,20+G

8

Bit string of 32bit with time tag

M_BO_TA_1

BSI + QDS + CP24Time2a

3,5

9

Measured value, normalized value

M_ME_NA_1

NVA + QDS

2,3,5,11,12,20,20+G

10

Measured value, normalized value with time tag

M_ME_TA_1

NVA + QDS + CP24Time2a

3,5

11

Measured value, scaled value

M_ME_NB_1

SVA + QDS

2,3,5,11,12,20,20+G

12

Measured value, scaled value with time tag

M_ME_TB_1

SVA + QDS + CP24Time2a

3,5

13

Measured value, short floating point value

M_ME_NC_1

IEEE STD 754 + QDS

2,3,5,11,12,20,20+G

14

Measured value, short floating point

value with time tag

M_ME_TC_1

IEEE STD 754 + QDS + CP24Time2a

2,3,5,11,12,20,20+G

21

Measured value, normalized value without quality descriptor

M_ME_ND_1

NVA

1,2,3,5,11,12,20,20+G

Process telegrams with long time tag (7 octets )

30

Single point information with time tag CP56Time2a

M_SP_TB_1

SIQ + CP56Time2a

3,5,11,12

31

Double point information with time tag CP56Time2a

M_DP_TB_1

DIQ + CP56Time2a

3,5,11,12

32

Step position information with time tag CP56Time2a

M_ST_TB_1

VTI + QDS + CP56Time2a

2,3,5,11,12

33

Bit string of 32bit with time tag CP56Time2a

M_BO_TB_1

BSI + QDS + CP56Time2a

3,5

34

Measured value, normalized value with time tag CP56Time2a

M_ME_TD_1

NVA + QDS + CP56Time2a

3,5

35

Measured value, scaled value with time tag CP56Time2a

M_ME_TE_1

SVA + QDS + CP56Time2a

3,5

36

Measured value, short floating point value with time tag CP56Time2a

M_ME_TF_1

IEEE STD 754 + QDS + CP56Time2a

2,3,5,11,12,20,20+G

Process information in control direction

45

Single command

C_SC_NA_1

SCO

6,7,8,9,10,44,45,46,47

46

Double command

C_DC_NA_1

DCO

6,7,8,9,10,44,45,46,47

48

Setpoint command, normalized value

C_SE_NA_1

NVA + QOS

6,7,8,9,10,44,45,46,47

49

Setpoint command, scaled value

C_SE_NA_1

SVA + QOS

6,7,8,9,10,44,45,46,47

50

Setpoint command, short floating point value

C_SE_NC_1

IEEE STD 754 + QOS

6,7,8,9,10,44,45,46,47

51

Bit string 32bit

C_BO_NA_1

BSI

6,7,8,9,10,44,45,46,47

System information in control direction

100

General Interrogation command

C_IC_NA_1

QOI

6,7,8,9,10,44,45,46,47

SIQ

Single-point information with quality descriptor

DIQ

Double-point information with quality descriptor

BSI

Binary state information

QDS

Quality descriptor

VTI

Value with transient state indication

NVA

Normalized value

SVA

Scaled value

IEEE STD 754

Short floating point number

SCO

Single command

DCO

Double command

QOS

Qualifier of set-point command

QOI

Qualifier of interrogation

CP24Time2a

Three-octet binary time

CP56Time2a

Seven-octet binary time