Menu Option
Setting Options
Comment
Blocking outputs on S/N and/or
BE alarm
Yes
1)
No
Command output disabled in case of S/N
or BE alarm
Switch NU-Relays on GAL
Yes
No
1)
Relay NU is also activated in case of
general alarm
1)
As delivered state
i
i
NOTE
The PowerSys tabs Adjustment > Levelling and Measuring Points are only available for the Stand-alone
SWT 3000 system.
The levels of an integrated (i)SWT 3000 system are controlled by the Central Signal Processing unit (CSPi)
of the PowerLink.
Level Adjustment for Connection via VFx Module
Overview
When using the SWT 3000 with the PowerLink PLC system, the following settings must be made depending on
the configuration:
Connection via a VFx Module
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Figure 3-59
Setting Options for the Protection Transmit Level for Connection via VFx Module
A level of -10 dB is required at the input of the VFx module. The levels in PowerLink are set automatically from
the system depending on the device configuration. They are displayed in PowerSys in the menu Information >
Services and can be measured at the Central Signal Processing innovation (CSPi) unit or PowerLink PowerAm-
plifier (PLPA) output.
Table 3-58
SWT 3000 Transmit Level
Measuring Point
Level [dB]
Comment
CLE module output
-10
Setting with service PC on the SWT 3000 PU4 module
VFx input
-10
Setting with service PC in PowerLink
CSP or CSPi module output
Depending on
device configuration
Automatic Tx level adjustment within the PowerLink
i
i
NOTE
If a coded tripping (CT) variant is used, the PU4 transmit level must be adjusted to 6 db less. This adjust-
ment causes also 6 dB less level at the output of the CLE.
3.6.3
3.6.3.1
3.6.3.2
Installation and Commissioning
3.6 Online Parameter Adjustment
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C53000-G6040-C605-1, Edition 03.2020
