5. Troubleshooting
POWER ONAND SET-UP
PROBLEM DESCRIPTION POSSIBLE CAUSES
TheATS010does notturnon.
Trip LED does not when CB
relay tripped
ATS010 has detected short circuit the
terminals connected the "relay tripped" signal
auxiliary contact
- Wiring error
ON LED remains off when the is
opened and closed
ATS010 has detected open circuit the
terminals connected the "open/closed" signal
auxiliary contact and thus considers the open
- the closed terminal for that has
not been connected
ON LED remains red when the is
opened and closed
ATS010 has detected short circuit the
terminals connected the "open/closed" signal
auxiliary contact and thus considers the CB
closed
- Wiring error
W hen using the front selector, the
normal line does not open, or
does not close
The otor operators control coils not
receive power
- Wiring error
- otor operators control coils are
not powered
ABB SACE SACE ATS010 RH0202002 L2467.3.
"Withdrawn" LED does not on
even the withdrawn
ATS010 has detected short circuit the
terminals connected the "CB withdrawn" signal
auxiliary contact
- Wiring error
Trip LED goes ON, but the does
not have protection trip relay
ATS010 has detected open circuit the
terminals connected the "relay tripped" signal
auxiliary contact
- the trip terminal for that has not
been connected
Trip LED goes ON, but the relay has
not tripped
ATS010 has detected open circuit the
terminals connected the "relay tripped" signal
auxiliary contact
- Wiring error
- The ATS010 has not been reset or
rebooted (powered off and again)
after last relay trip. auxiliarypowersupply electronic
circuit
- powersupply wiringerror
- powersupply voltagetoolew
- ATSis receiving24Vpower
through48 Vterminals
ATS continuallyrepeats starting
secuence,turning onall LEDs
Reset commandis constantly present Resetterminalis not wiredcorrectly
CIRCUITBREAKERSTATE
PROBLEM DESCRIPTION POSSIBLE CAUSES
"Withdrawn" LED goes but the
CB fixed version
ATS010 has detected open circuit the
terminals connected the "CB withdrawn" signal
auxiliary contact
- the withdrawn terminal for the in
question has not been connected
"Withdrawn" LED goes even when
the the connected position
ATS010 has detected open circuit the
terminals connected the "CB withdrawn" signal
auxiliary contact
- Wiring error
- The ATS010 has not been reset or
rebooted (powered off and again)
after the was last removed
