User Manual
Appendix E
GFK-2849A
Oct 2019
Protocol Implementation extra Information for Testing (PIXIT)
137
Description
Value / Clarification
e.g.
S8_Dev_IEDDevice.PTOV1_Mod.subEna_SV.WRITE
Val
2.
Step2: Provide a transition from “0” to “1” in the
PPV with extension (†.WRITECmd)
to trigger the
transfer of written value to the IED.
e.g.
S8_Dev_IEDDevice.PTOV1_Mod.subEna_SV.WRITE
Cmd
3.
Step3: Check the PPV with extension (†.WRITERslt)
for success (1).
e.g.
S8_Dev_IEDDevice.PTOV1_Mod.subEna_SV.WRITE
Rslt
[ WRITERslt returns code:
0: BUSY
1: DONE
2: ERROR ]
4.
Step4: check that the written value has been
updated in the PPV with extension (†.ReadVal)
e.g.
S8_Dev_IEDDevice.PTOV1_Mod.subEna_SV.ReadV
al
Substitution
For the attributes with FC=SV (†/subEna, subQ, subID
and e.g. subVal), set values to be substituted in
(†/subVal, subQ, subID) using the “write” operation on
PPVs as described above. Then set value in (
†/subEna) to
“TRUE” by using “write” operation on PPV for enabling
the substitution.
E-7
Setting Group Control Model PIXIT
Setting Group Control Model PIXIT
Description
Value / Clarification
Describe how to change the
active setting group.
The active setting group can be changed by using “Write
operation on PPV” to attribute ActSG. This is described in detail
with example as below:
For the attribute ActSG as seen in the IEC 61850 Configurator,
Machine Edition on validation automatically creates a set of
PLC Protocol Variables (PPV) in the RX3i controller project with
extensions as below:
a)
†.WRITEVal (Value to be written: Write)
b)
†.WRITECmd (Command to transfer value in †.WRITEV
al
to device: Write)
