Veeder-Root TLS-450, Настройка и эксплуатация

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TLS-450 Setup and Operation Screens Manual
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2. For each selected relay, the system will perform the following sequence:
•
Save State: The current relay state will be saved before a test is run on that specific
relay.
•
Highlight Relay: For the relay being tested, the screen will highlight that relay during its
test.
•
Deactivate Relay: The relay being tested will be put in an Inactive state for 2 seconds
and the status of the relay on the screen will be set to Sw Test.
•
Activate Relay: The relay being tested will be put in an Active state for 2 seconds and
the status of the relay on the screen will be set to Sw Test.
•
Reset Relay: Once the test completes, the relay will be returned to its original status
which was saved at the beginning of the test. The status of the relay on the screen will
be reset to its original status and it will no longer be highlighted. The test will continue
with the next relay.
3. Test Completion: When the test has run through all the selected relays, the check boxes of the
selected relays will remain selected. Touch the selected relays to deselect them or close the
screen.
Inspection Testing Procedure
1. Select relays: When the first relay is selected, the Activate Relays and Deactivate Relays buttons
will become active (e.g. not grayed-out). Notice the Finish Test button is still grayed-out. The
Test Relays button will be grayed-out (used for sequential testing only).
2. Start the Test: After all the relays required for the test have been selected (checked), touch either
the Activate Relays or Deactivate Relays button to start the Relay Inspection test. The relays
should be set to either Active or Inactive depending on the button pushed. Notice the Finish Test
button is not grayed-out.
•
Save State: For each selected relay, its current state will be saved before the
test is run on all selected relays.
•
Highlight Relay: All selected relays being tested will be highlighted on the screen
during the test.
•
Set Relays: All the selected relays will be set to the Active or Inactive state
depending on the button touched. The relays will remain in the selected state
until the Finish Test button is touched. The status for each relay will be updated
to indicate the test being performed (e.g. Active or Inactive).
Finish Test: To finish the test, touch the Finish Test button and the following occurs:
•
Reset Relay: All selected relays will be returned their original state which was previously
saved at the beginning of the test. The state of the relays on the screen should be set to
their previous state as well.
•
Reset Screen: All selected relays will be set to normal on the screen (e.g. highlight
removed).
Test Completion: When the test completes, the selected relays will remain selected. Touch the
selected relays to deselect them or close the screen.