TERASAKI TemTransfer 2, Руководство оператора

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Operation
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6.2 MANUAL OPERATION
NOTE:- If a digital input configured to panel lock is active, changing module modes is not possible.
Viewing the instruments and event logs is NOT affected by panel lock.
Manual mode allows the operator to start and stop the set manually, and if required change the state of the load
switching devices. Manual off load mode is active when the
Manual button is pressed.
6.2.1 STARTING SEQUENCE
NOTE:- There is no start delay in this mode of operation.
The start request is sent to the generator via the start/run relay output.
If the generator fails to become available before the
generator failure timer expires. This is indicated on the LCD
display, but the starting signal remains active.
6.2.2 S2 OFF LOAD
The generator continues to run OFF LOAD in this mode unless :
•
S1 supply fails
•
An input is given for A uxiliary Mains Failure
•
An input is given for Transfer to S2
•
The fascia mounted transfer buttons are pressed (when configured)
6.2.3 S2 ON LOAD
Once on load, the generator remains on load unless:
•
An input is given for Transfer to S1
•
The fascia mounted transfer buttons are pressed (when configured)
•
The module mode is changed to STOP\RESET or AUTO mode. The system may then transfer back to
mains supply automatically if conditions are suitable.
6.2.4 TRANSFER BUTTONS OPERATION
Two fascia mounted buttons are provided for load switching operation when in manual mode. These buttons are
enabled/disabled in the modules PC configuration Suite so refer to your configuration file to ensure the configuration
has enabled the buttons.
Pressing this button when the mains is on load opens the mains load switch.
Pressing this button when the generator is on load and the mains is healthy, opens the generator load
switch, wait for the duration of the
transfer delay , then close the mains load switch.
Pressing this button when the generator is on load opens the generator load switch.
Pressing this button when the mains is on load and the generator is available, opens the mains load
switch, wait for the duration of the
transfer delay , then closes the generator load switch.
6.2.5 STOPPING SEQUENCE
The set is not be stopped in this mode of operation.
To begin the stopping sequence, the module should be placed in the AUTO or PROHIBIT RETURN mode.
NOTE:- If module power is removed, it ‘remembers’ the operating mode and returns to that mode next
time power is applied.