en
Communication interfaces: Setting and function
218
WILO SE 2021-12
Main pump
Partner pump
States
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
2
Not act-
ive
On
OK; normal
operation
Active
On
OK; normal
operation
3
Active
Off
OFF
Override
OFF (DI1/2)
Not act-
ive
Off
OFF
Override
OFF (DI1/2)
4
Not act-
ive
On
OK; normal
operation
Not act-
ive
On
OK; normal
operation
Table 39:
System mode
Single mode
The control input of the main pump and the control input of the partner pump are re-
spectively occupied with a control cable and configured to EXT. OFF.
Each of the two
pumps is individually switched by its own control input.
If the main pump malfunc-
tions or if the twin-head pump connection is disconnected, the control input of the
partner pump is assessed.
Alternatively, a cable jumper can also be put on the partner pump instead of a separate
control cable.
Main pump
Partner pump
States
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
1
Active
Off
OFF
Override
OFF (DI1/2)
Active
Off
OFF
Override
OFF (DI1/2)
2
Not act-
ive
On
OK; normal
operation
Active
Off
OFF
Override
OFF (DI1/2)
3
Active
Off
OFF
Override
OFF (DI1/2)
Not act-
ive
On
OK; normal
operation
4
Not act-
ive
On
OK; normal
operation
Not act-
ive
On
OK; normal
operation
Table 40:
Single mode
Combined mode
The control input of the main pump and the control input of the partner pump are re-
spectively occupied with a control cable and configured to EXT. OFF.
The control input
of the main pump switches both twin-head pump partners off. The control input of
the partner pump only switches the partner pump off.
If the main pump malfunctions
or if the twin-head pump connection is disconnected, the control input of the partner
pump is assessed.
Main pump
Partner pump
States
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
EXT.
OFF
Behaviour
of the
pump mo-
tor
Display
text for
active in-
fluences
1
Active
Off
OFF
Override
OFF (DI1/2)
Active
Off
OFF
Override
OFF (DI1/2)
2
Not act-
ive
On
OK; normal
operation
Active
Off
OFF
Override
OFF (DI1/2)
Содержание Stratos GIGA2.0-D
Страница 2: ...Fig I Stratos GIGA2 0 I Stratos GIGA2 0 D DN 40 DN 100 D...
Страница 3: ...Fig II Stratos GIGA2 0 I Stratos GIGA2 0 D DN 40 DN 100 E E D...
Страница 4: ...Fig III Stratos GIGA2 0 I Stratos GIGA2 0 D DN 100 DN 125 D D E...
Страница 5: ...5 Deutsch 6 English 139 Fran ais 270 Nederlands 409...
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