ProSoft Technology 5201-DFNT-104C - Manual (Page 119)

104C Version 3 ♦ ProLinx Gateway Reference
IEC 60870-5-104 Client (Firmware v3.xx) Protocol Manual
ProSoft Technology, Inc. Page 119 of 139
August 4, 2011
6.4.3 Selection of standard ASDUs
Process information in monitor direction
(Station-specific parameter, mark each Type ID 'X" if it is only used in the
standard direction, "R" if only used in the reverse direction, and "B" if used in
both directions)
⌧
<1> := Single-point information M_SP_NA_1
⌧ <3> := Double-point information M_DP_NA_1
⌧ <5> := Step position information M_ST_NA_1
⌧ <7> := Bitstring of 32 bit M_BO_NA_1
⌧ <9> := Measured value, normalized value M_ME_NA_1
⌧ <11> := Measured value, scaled value M_ME_NB_1
⌧ <13> := Measured value, short floating point value M_ME_NC_I
⌧ <15> := Integrated totals M_IT_NA_1
<20> := Packed single-point information with status change detection
M_PS_NA_1
<21> := Measured value, normalized value without quality descriptor
M_ME_ND_1
⌧ <30> := Single-point information with time tag CP56Time2a
M_SP_TB_1
⌧ <31> := Double-point information with time tag CP56Time2A
M_DP_TB_1
⌧ <32> := Step position information with time tag CP56Time2A
M_ST_TB_1
⌧ <33> := Bitstring of 32 bit with time tag CP56Time2A M_BO_TB_1
⌧ <34> := Measured value, normalized value with time tag CP56Time2A
M_ME_TD_1
⌧ <35> := Measured value, scaled value with time tag CP56Time2A
M_ME_TE_1
⌧ <36> := Measured value, short floating point value with time tag
CP56Time2A M_ME_TF_1
⌧
<37> := Integrated totals with time tag CP56Time2A M_IT_TB_1
<38> := Event of protection equipment with time tag CP56Time2A
M_EP_TD_1
<39> := Packed start events of protection equipment with time tag
CP56time2A M_EP_TE_1
<40> := Packed output circuit information of protection equipment with
time tag CP56Time2a M_EP_TF_1