Initial Startup; Establishing Readiness For Operation State; Using A Project With Digsi 5 - Siemens SIPROTEC 5 Manual

Commissioning

9.3 Initial Startup

9.3 Initial Startup

Establishing Readiness for Operation State

9.3.1
It is assumed that you have gone through steps in chapters 1 to 4. Check the connection of the auxiliary
power supply. SIPROTEC 5 devices have 2 power-supply unit designs (type 1: DC 24 V to DC 48 V and type 2:
DC 60 V to DC 250 V as well as AC 110 V to AC 250 V). You can also read the rated voltage range from the
name plate. After successful testing of your voltage source, switch it on. The device is now in startup mode.
The LEDs RUN (green) and ERROR (red) light up simultaneously. In addition, some LEDs on the base module
start flashing. When the RUN LED is permanently On and the ERROR LED is permanently Off the device has
started up. Figure 9-9
former differential protection.
Figure 9-9
Afterwards you can initialize the device by loading the parameterization. Before going to the
chapter 9.3.3 Initializing Device and Verifying Basic Status
Project with DIGSI
NOTE
i
i
If you find another default display after device startup, then someone before you has initialized the device.
You can now load your parameterization to the device. In the DIGSI 5 project tree, use the Load Configura-
tion in Device menu item.
9.3.2

Using a Project with DIGSI 5

All settings of the device are created with the DIGSI 5 operating program. The engineering department is
responsible for editing. In the respective project (see chapter
the project-specific settings. Familiarize yourself with the project and the device settings before you execute
the next steps.
Take the following procedure as your guide:
Install the DIGSI 5 operating program on your PC/laptop. For commissioning, Siemens recommends the
²
DIGSI 5 variant Premium.
Accept the project from the engineering department and save it.
²
Open the project and the devices in it.
²
Check whether inconsistencies are shown. DIGSI 5 constantly performs a consistency check. If inconsis-
²
tencies are detected, the corresponding position in the operating program is marked. If this is the case,
clarify the cause.
Look into device-specific parameterization. Use the sequence described below as your guide.
²
222
and Figure 9-10 show the basic status of the device display using the example of trans-
Factory Setting of Large Display
5.
Figure 9-10 Factory Setting of Small Display
, read the information in the chapter
6 Using DIGSI 5) you will find the devices with
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-C, Edition 08.2020
9.3.2 Using a