Jumper Settings for the PU4 Module
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Figure 3-8
Position of Jumpers, Input and Signaling Elements on the PU4 Module
1
S2: Power ON/OFF
2
LED OK/GBAL
3
LED Status Interface LID-2
4
LED Status Interface LID-1
5
LED Status Interface LIA
6
S1: Reset button
7
S3 (3.1 to 3.4)
8
Connection on DLE
9
Connection on DLE
10
Connection of the IFC Modules
11
LCT: Service Interface (USB)
12
NMS: Ethernet Interface
The Digital line equipment is not applicable for PowerLink 50.
Table 3-19
Function of the S3 DIP Switch on the PU4 Module
Switch Number
Position
Function
S3.1
OFF
ON
Normal operation
Programming with Memtool
S3.2
OFF
ON
Monitor inactive
Monitor active
S3.3
OFF
ON
Disable debugger
Enable debugger
S3.4
OFF
ON
Disable initialization in monitor
Enable initialization in monitor
i
i
NOTE
For normal operation all switches must be in the OFF-position.
3.3.3
Installation and Commissioning
3.3 Jumper Settings for SWT 3000 Modules
Smart Communication, SWT 3000 Teleprotection, Equipment Manual
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C53000-G6040-C605-1, Edition 03.2020