410 Parameters
94.11 LSU stop delay Defines a stop delay for the supply unit. This parameter can
be used to delay the opening of the main breaker/contactor
when a restart is expected.
600.0 s
0.0 … 3600.0 s Supply unit stop delay. 10 = 1 s
94.20 DC voltage
reference
(Only visible when IGBT supply unit control activated by
95.20)
Displays the DC voltage reference sent to the supply unit.
This parameter is read-only.
-
0.0 … 2000.0 V DC voltage reference sent to supply unit. 10 = 1 V
94.21 DC voltage ref
source
(Only visible when IGBT supply unit control activated by
95.20)
Selects the source of the DC voltage reference to be sent to
the supply unit.
User ref
Zero None. 0
User ref 94.22 User DC voltage reference.1
Other Source selection (see Terms and abbreviations on page 114). -
94.22 User DC voltage
reference
(Only visible when IGBT supply unit control activated by
95.20)
Defines the DC voltage reference for the supply unit when
94.21 DC voltage ref source is set to User ref.
0.0 V
0.0 … 2000.0 V User DC reference. 10 = 1 V
94.30 Reactive power
reference
(Only visible when IGBT supply unit control activated by
95.20)
Displays the reactive power reference sent to the supply unit.
This parameter is read-only.
-
-3276.8 … 3276.7
kvar
Reactive power reference sent to the supply unit. 10 = 1 kvar
94.31 Reactive power ref
source
(Only visible when IGBT supply unit control activated by
95.20)
Selects the source of the reactive power reference to be sent
to the supply unit.
User ref
Zero None. 0
User ref 94.32 User reactive power reference.1
Other Source selection (see Terms and abbreviations on page 114). -
94.32 User reactive power
reference
(Only visible when IGBT supply unit control activated by
95.20)
Defines the reactive power reference for the supply unit when
94.31 Reactive power ref source is set to User ref.
0.0 kvar
-3276.8 … 3276.7
kvar
User reactive power reference. 10 = 1 kvar
94.40 Power mot limit on
net loss
Defines the maximum shaft power for motoring mode upon a
supply network failure when IGBT supply unit control is active
(bit 15 of 95.20 HW options word 1
is on).
The value is given in percent of nominal motor power.
Note: With a diode supply unit (bit 11 of 95.20 is on), the
motoring shaft power is limited to 2% upon a network failure
regardless of this parameter.
600.00%
0.00 … 600.00% Maximum shaft power for motoring mode upon a supply
network failure.
1 = 1%
No. Name/Value Description Def/FbEq16
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