Warnings - Danfoss VACON 100 industrial Installation Manual

vacon • 4
1.2

Warnings

The AC drive is meant for fixed installations only.
13006.emf
Do not perform any measurements when the AC drive is connected to the mains.
13006.emf
The earth leakage current of the AC drives exceeds 3.5mA AC. According to
standard EN61800-5-1, a reinforced protective ground connection must be
13006.emf ensured. See Chapter 1.3.
If the AC drive is used as a part of a machine, the machine manufacturer is
responsible for providing the machine with a supply disconnecting device (EN
13006.emf 60204-1).
Only spare parts delivered by VACON
13006.emf
At power-up, power break or fault reset the motor will start immediately if the
start signal is active, unless the pulse control for Start/Stop logic has been selected.
Furthermore, the I/O functionalities (including start inputs) may change if
13006.emf parameters, applications or software are changed. Disconnect, therefore, the
motor if an unexpected start can cause danger.
The motor starts automatically after automatic fault reset if the auto restart
function is activated. See the Application Manual for more detailed information.
13006.emf
Prior to measurements on the motor or the motor cable, disconnect the motor
cable from the AC drive.
13006.emf
Do not touch the components on the circuit boards. Static voltage discharge may
damage the components.
13006.emf
Check that the EMC level of the AC drive corresponds to the requirements of your
supply network.
13006.emf
1
®
can be used.
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
Safety