ProSoft Technology MVI56-104S - Manual (Page 165)

Reference MVI56-104S ♦ ControlLogix Platform
User Manual IEC 60870-5-104 Server Communication Module
ProSoft Technology, Inc.
Page 165 of 188
November 18, 2009
Double transmission of information objects with cause of transmission
spontaneous
(Station-specific parameter, mark each information type "X" where both a Type
ID without time and corresponding Type ID with time are issued in response to a
single spontaneous change of a monitored object)
The following type identifications may 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_NA_1, M_SP_TA_1, M_SP_TB_1 and
M_PS_NA_1
Double-point information M_DP_NA_1, MDP_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
Measured value, normalized value M_ME_NA_1, 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
Station Interrogation
(Station-specific parameter, mark "X" if function is only used in the standard
direction, "R" if only used in the reverse direction, and "B" if used in both
directions)
⌧ global
⌧ group 1 ⌧ group 7 ⌧ group 13
⌧ group 2 ⌧ group 8 ⌧ group l4
⌧ group 3 ⌧ group 9 ⌧ group 15
⌧ group 4 ⌧ group 10 ⌧ group 16
⌧ group 5 ⌧ group 11
⌧ group 6 ⌧ group 12 Addresses per group have to
be defined