System description
17
ATICS-DIO_D00080_01_M_XXEN/04.2015
3.5.1.2
Time diagram: Staggered switching after total power failure
After a complete power failure (i.e. no voltage on either of the power supplies) it is often necessary
to switch to the supply at staggered intervals. This prevents all loads being switched on simultane-
ously. Switch the ATICS® to position "0" using an Allen key. When power is restored, the ATICS®
switches on the supply again with the set delay time t(start).
Example: Line 1 is set as the preferred line.
1
0
2
Option: Staggered
switching after total
power failure
T(Start)
T(
Imp)
0
1
Option: Staggered
switching after total
power failure
T(Start)
T(
Imp
)
0
2
Voltage
Line 1
Switch
position
Voltage
output
AT
ICS
Voltage
Line 2
Time
delay
Alarm failure
Line 1
Alarm failure
Line 2
T(Start)
: Switch-on delay after total power failure
T(
Imp)
: Pulse time: 15
…
30 ms
Note:
Times are not sh
own to sca
le.
Содержание ATICS-2-63A-DIO
Страница 22: ...System description 22 ATICS DIO_D00080_01_M_XXEN 04 2015...
Страница 44: ...Commissioning settings and testing 44 ATICS DIO_D00080_01_M_XXEN 04 2015...
Страница 58: ...Operation 58 ATICS DIO_D00080_01_M_XXEN 04 2015...
Страница 86: ...Troubleshooting 86 ATICS DIO_D00080_01_M_XXEN 04 2015...
Страница 95: ...95 ATICS DIO_D00080_01_M_XXEN 04 2015 10 Data 10 1 T V test report...
Страница 102: ...Data 102 ATICS DIO_D00080_01_M_XXEN 04 2015...