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Les langues disponibles
Programming
COMMUNICATION (OPTION)
Activated in case of option recognition.
LCD
1 2
1 2
1 2
1 2
2 INPUTS / 2 OUTPUTS
Denomination
Terminals
Outputs
O13 - O14
O23 - O24
Inputs
I13 - I14
I23 - I24
>
Transfer Control (EJP) (I13-I14 terminals)
Possibility to control the transfer from network
network
2
if network
2
is available (terminals I23-I24)
As long as transfer control input is active and network
available, the changeover switch stays in position
If network
2
disappears, the load will be transfered
back on network
. As soon as transfer control is inac-
1
tive, the now position depends on order commands on
terminals 313 to 317.
>
Emergency source
2
(I23-I24 terminals)
Allows transfer from priority source
source
2
. This information can be: "genset ready to
take the load".
Power off action allows reset in case of fault
disappearance.
SOCOMEC - Réf.: 531 848 F
Definition
Address
Speed
Stop bit
Parity bit
Type / rating
Dry contact output
230 VA - 5 A - 1 150 VA
Operation max ≤ 10
Galvanic insulation 2,5 kV (1 min 50 Hz)
Optocoupled input
10 to 30 Vdc
1
2
available
to emergency
1
Automatic Transfer Switch ATyS
Refer to Communication chapter.
Setting range
1 to 247
2400, 4800, 9 600
19200, 38 400
0, 1, 2
No, odd, even
5
to
EJP is displayed on LCD when transfer control is active.
It has priority over order commands
2
.
>
Load shedding output (O13-O14 terminals)
This output is a dry contact activated as soon as transfer
control input is active. Allows transfer on emergency
source
after t-ejp timer count down. The contact
2
opens after transfer back on priority source
ejp timer count-down.
>
Fault output (O23-O24 terminals)
Activated when product is faulty.
OPERATION ATyS 3e
1 2
Default values
5
9 600
1
No
Description
Load shedding output
Fault output
1
2
Transfer
->
Source
2
available
1
and
2
.
1
and t-
105
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