ABB TruONE ATS Installation And Operating Instruction page 52

52 Tr u O N E ® AT S , I N S TA L L AT I O N A N D O P E R AT I N G I N S T R U C T I O N
Settings
Standard I/O Settings
I 01 / I 02 / I 03
Function
Contact
type
O 01
Function
No function
Emergency Stop*
(default in I 01)
Remote Test On Load*
(default in I 02)
Remote Test Off Load*
(default in I 03)
Inhibit AUTO Mode
Manual Retransfer
Source Priority S1
Source Priority S2
Inhibit Transfer
Bypass Running Time
Delays
Remote Control to S1
Remote Control to OFF Transfer to O position when active.
Remote Control to S2
Reset Alarm
Manual-Auto Mode
NC
NO*
No Function
Alarm / Product
availability*
Load Connected to S1
Load Disconnected
Load Connected to S2
Input disabled.
Transfers to O position in delayed transition I-O-II
type switches. Disables automatic control mode in
both delayed and open transition types.
Start/stop test on load sequence in rising (NO) or
falling (NC) edge of the input signal.
Start/stop test off load sequence in rising (NO) or
falling (NC) edge of the input signal.
Prevent switch control operations, configuration,
test sequences and generator start in case of
priority source failure.
Disables automatic transfer back to priority source.
Sets priority for source 1 in transformer-transformer
application.
Sets priority for source 2 in transformer-transformer
application.
Disables automatic transfer from priority source to
non-priority source.
Bypass any currently running time delay
Transfer to S1 when active. Overridden by activated
'Remote Control to OFF' signal.
Transfer to S2 when active. Overridden by activated
'Remote Control to OFF' or 'Remote Control to S1'
signals.
Reset any active switch control alarms (open I
failure, close I failure, open II failure, close II failure)
Toggle automatic/HMI control mode, input is active
only in rising/falling edge according to contact type.
Active open.
Active closed.
Output disabled.
Signals any active alarms or ATS being disabled for
automatic transfer operations.
Switch in position I.
Switch in position O.
Switch in position II.
*Default
Continued on the next page