ABB RELION REC650, Руководство по вводу в эксплуатацию

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IEC15000032 V1 EN-US
Regardless if the forcing changes are commited or canceled, the
forcing is still active.
To force more signals, click the button Start editing signal value for forcing again.
8.8.4 How to undo forcing changes and return the IED to normal
operation
GUID-00E2BAD8-A29E-4B9D-80E6-E12F59E019BD v1
Regardless of which input/output signals have been forced, all forced signals will
return to their normal states immediately when the IED is taken out of test mode.
When the forcing is removed by exiting from IED test mode, both
input and output signals may change values. This means that logic
input signals may activate functions in the IED and that output
relays may change state, which can be potentially dangerous.
8.8.4.1 Undo forcing by using TESTMODE component
GUID-CA5CCA57-DFFF-4362-AC1D-08738D2BA45F v2
• If the IED test mode was entered through the test mode function block:
1.
Deactivate the control input on that block.
This immediately undoes all forcing, regardless of how it was accomplished
and disabled all the way to force signals.
8.8.4.2 Undo forcing by using LHMI
GUID-55199606-E70D-49B1-885D-251700FB562B v1
• If the IED test mode was enabled to using the LHMI:
1.
Set IEDTestMode to Off in the LHMI menu.
2. Exit from the menu and click Yes in the Save dialogue box.
This immediately undoes all forcing, regardless of how it was accomplished
and disabled.
8.8.4.3 Undo forcing by using PCM600
GUID-CE7FD186-99FC-41C8-910F-894A57037777 v1
1MRK 511 425-UEN A
Section 8
Testing IED operation
Bay control REC650 2.2 IEC 65
Commissioning manual