Poznámky redaktora
The Normal line circuit breaker closes, and the LED turns red.
□ present plant, open and close the logic state input.
The unit performs the switching procedure: starts the gen set,
commands the circuit breakers and begins supplying power through
the emergency line.
I fautomatic logic disabled, the LED the Logic ON/OFFpush button
is red.
The green Emergency Line LED goes offindicating that the ATS010 is
sending the gen set stop command.
The LED the button turns green.
The ATS010 unit starts operating automatic mode:
- ifnormal line voltage OK, the normal line circuit breaker remains
closed and powered.
The Output contactfor Logic State closed when automatic logic is
active and open when logic disabled.
The normal line circuit breaker opens.
Output contactfor Logic State closed when automatic logic active
and open when logic disabled.
- otherwise the unit starts the gen set switching sequence and supplies
powerfrom the generator.
□ itch fro selector back ode.
□ itch fro selector orm al-Em ergency position.
The green Emergency Line LED goes offindicating that the line not
powered.
The gen set stops (depending the characteristics ofyour plant, the
amount ftime requiredfor this may vary).
The emergency line circuit breaker LED goes off.
The normal line circuit breaker closes.itch fro selector orm -Em ergency ff.
TheATS State LED turnsyellow when logic not active and offwhen
logic active.
□ itch fro selector utom atic position.
ATS State LED turnsyellow when logic not active and offwhen logic
is active.
Normal line circuit breaker ONLED turns red, indicating that the circuit
breaker closed.
□ Press the push tto reboot the logic.
When the remote switching command deactivated, normal line
ABB SACE SACE ATS010 RH0202002 L2467.
□ present plant, send the remote itch ing command.
In this case press the “Logic ON-OFF”push button enable the logic.
□ itch fro selector mode
