18.8.15 IED commands with position for IEC 60870-5-103 I103POSCMDV
18.8.15.1 Functionality
GUID-CF04D9AC-40BE-46A3-A418-77204D2B0F27 v3
I103POSCMDV is a transceiver function that monitors activity on its input signals and interprets
any state transition into commands sent over an established IEC 60870-5-103 link. Additionally, it
listens for general interrogation (GI) requests, and replies to those with a GI response message
with the current state of each connected input.
Input POSITION is a double-indication signal, and it is GI enabled. This means that any state
transition, that is to ON, OFF, intermediate and faulty, is reported spontaneously. However, the
intermediate and faulty states may be suppressed by setting the
Report Intermediate Position
=
Off
. See the settings for RS485 and optical serial communication for more information.
When input BLOCK is ON, the function ignores GI requests and ceases all monitoring activity.
Consequently, no transitions will be detected.
18.8.15.2 Identification
GUID-2249B679-03E4-43CC-B690-916246FE6A31 v1
Function description Function block
name
IEC 60617
identification
ANSI/IEEE C37.2
device number
IED direct commands with position
for IEC 60870-5-103
I103POSCMDV - -
18.8.15.3 Function block
GUID-031C0F49-BEBD-40FE-A33F-18F1D94BB4B0 v1
IEC15000081 V1 EN-US
Figure 607: I103POSCMDV function block
18.8.15.4 Signals
PID-6578-INPUTSIGNALS v4
Table 890: I103POSCMDV Input signals
Name Type Default Description
BLOCK BOOLEAN 0 Block of command
POSITION INTEGER 0 Position of controllable object
18.8.15.5 Settings
PID-6578-SETTINGS v5
Table 891: I103POSCMDV Non group settings (basic)
Name
Values (Range) Unit Step Default Description
FunctionType 1 - 255 - 1 1 Function type
InfNo 160 - 209 - 1 160 Information number for command output
1MRK 502 066-UUS B Section 18
Station communication
1181
Technical manual
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