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Signal reception from
the front panel
Operate command On from the local-end
Operate command Off from the local-end
Operate command Off from the local-end
Operate command On by the PLC function
Operate command Off by the PLC function
Select command Off from the remote-end
Select command On from the remote-end
Select command Off from the local-end
Select command On from the local-end
Select command On by the PLC function
Select command Off by the PLC function
Operate command On from the local-end
Figure 4.1-23 Outline of operate command ‘On’
Input signal generated at the local-end.
Figure 4.1-24 illustrates the operate logic when an “Operate command On (Local-ON-Control)”
signal is applied to the SPOS01 function. The signal is generated when “Execution of On” is
keyed on the IED front panel.
SPOS1 function (Function ID: 510001)
Operate Cmd.
with ILK† condition
Operation Cmd.
without ILK† condition
Command “Local-On-Control”
ILK† condition (“ON”) passed
ASEQ function§” is in progress
User configurable condition (PLC#1 connection point)
“SPOS01-EX_CMP”
(5A0101_8001011E93)
“SPOS01-FEX_BO”
(510001_8101011DD0)
“SPOS01-OEC_OK_CSF”
(510001_8001011E7F)
“SPOS01_OEX_BO”
(510001_8201011DD3) §§
“SPOS01_EX_FFL”
(510001_8601011E91)
††
User configurable condition (PLC#2 connection point)
Figure 4.1-24 Operate ‘On’ on the front panel
†Note: The ILK function provides the operation criteria for “On”.
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