ABB RET670 - Test Mode Functionality TEST; Application; Setting Guidelines; Setting Parameters

Table 17: SETGRPS Non group settings (basic)
Name Values (Range) Unit Step Default Description
ActiveSetGrp SettingGroup1
SettingGroup2
SettingGroup3
SettingGroup4
SettingGroup5
SettingGroup6
- - SettingGroup1 ActiveSettingGroup
MAXSETGR 1 - 6 No 1 1 Max number of setting groups 1-6
3.4.4 Test mode functionality TEST
3.4.4.1 Application
The protection and control IEDs may have a complex configuration with many
included functions. To make the testing procedure easier, the IEDs include the feature
that allows individual blocking of a single-, several-, or all functions.
This means that it is possible to see when a function is activated or trips. It also enables
the user to follow the operation of several related functions to check correct
functionality and to check parts of the configuration, and so on.
3.4.4.2 Setting guidelines
Remember always that there are two possible ways to place the IED in the TestMode=
Enabled” state. If, the IED is set to normal operation (TestMode = Disabled), but the
functions are still shown being in the test mode, the input signal INPUT on the
TESTMODE function block might be activated in the configuration.
3.4.4.3 Setting parameters
Table 18: TESTMODE Non group settings (basic)
Name
Values (Range) Unit Step Default Description
TestMode Disabled
Enabled
- - Disabled Test mode in operation (Enabled) or not
(Disabled)
EventDisable Disabled
Enabled
- - Disabled Event disable during testmode
CmdTestBit Disabled
Enabled
- - Disabled Command bit for test required or not during
testmode
3.4.5 Change lock CHNGLCK
Section 3 1MRK504116-UUS C
IED application
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Application manual