ABB COM600 series 5.0 Technical Reference Manual page 141

1MRS758690 COM600 series 5.0
Master Protocols (Ethernet) and Applications Technical Refer-
ence Manual
An indication ASDU "Controlling Station Initialized" sent to
the Controlled Station is not used.
Cyclic data transmission (station-specific parameter)
Cyclic data transmission
Read procedure (station-specific parameter)
Read procedure
Spontaneous transmission (station-specific parameter)
Spontaneous transmission
Double transmission of information objects with cause of
spontaneous transmission (station-specific parameter)
The following type identifications can be transmitted in succession caused by a single
status change of an information object. The particular information object addresses for
which double transmission is enabled are defined in a project-specific list.
Single-point information M_SP_NA1, M_SP_TA_1, M_SP_TB_1 and M_PS_NA_1
Double-point information M_DP_NA_1, M_DP_TA_1 and M_DP_TB_1
Step position information M_ST_NA_1, M_ST_TA_1 and M_ST_TB_1
Bitstring of 32 bit M_BO_NA_1, M_BO_TA_1 and M_BO_TB_1 (if defined for a specific
project)
Measured value, normalized value M_ME_NA_2, M_ME_TA_1, M_ME_ND_ 1 and
M_ME_TD_1
Measured value, scaled value M_ME_NB_1, M_ME_TB_1 and M_ME_TE_1
Measured value, short floating point number M_ME_NC_1, M_ME_TC_1 and
M_ME_TF_1
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