Table 24: I103SUPERV supported functions
INF Description TYP GI COT
32 Measurand supervision I 1 Y 1,7,9
33 Measurand supervision U 1 Y 1,7,9
37 I>>back-up operation 1 Y 1,7,9
38 VT fuse failure 1 Y 1,7,9
46 Group warning 1 Y 1,7,9
47 Group alarm 1 Y 1,7,9
4.1.8 Status for user defined signals for IEC 60870-5-103
I103USRDEF
4.1.8.1
Functionality
GUID-DADC9CE4-2E80-426C-A3B6-A8E8C7AC3CD4 v3
I103USRDEF is a function block with user defined input signals in monitor
direction. Each instance is associated with a Function T
ype (FUN) and each input
signal with an Information Number (INF). Additionally, all input signals may be
defined to use relative time and how to respond to a GI request.
The user is responsible for assigning a proper FUN value and proper INF values to
all connected inputs. See Settings for details.
4.1.8.2 Function block
GUID-B8312E77-514D-4117-BB31-B9907755580C v1
I103USRDEF
BL OCK
^INPUT1
^INPUT2
^INPUT3
^INPUT4
^INPUT5
^INPUT6
^INPUT7
^INPUT8
RT_STAR T
IEC10000294-3-en.vsdx
IEC10000294 V3 EN-US
Figure 12: I103USRDEF function block
1MRK 511 394-UEN A Section 4
IEC 60870-5-103 vendor specific implementation
670 series 2.2 IEC 37
Communication protocol manual