Table of Contents
Advertisement
Commissioning
5.1
Overview
Prerequisites
• The device has been installed.
• The device has been connected in accordance with the possible connection methods.
• The Ethernet cable has been connected (optional for commissioning with Powerconfig).
Steps for starting up the device
NOTICE
Checking the connections
Incorrect connection can result in malfunctions and failure of the device.
Before starting up the device, check that all connections are correct.
NOTICE
Disconnect device prior to insulation test
When performing an insulation test of the entire installation with AC and DC, the device should
be disconnected before starting the test.
1. Apply the supply voltage.
2. Parameterize the device.
3. Apply the measuring voltage.
4. Apply the measuring current.
5. Check the displayed measured values.
6. Check the polarity and the phase assignment of the instrument transformers.
PAC4220
Equipment Manual, L1V30827278B-01
5
57
Advertisement
Table of Contents
