Manual SCA-B4-70-10
V 1.6
01/01 page 2
ElectroCraft GmbH, Vor dem Lauch 19, D-70567 Stuttgart, Germany
Tel.:+49-(0)711-727205-0, Fax.:+49-(0)711-727205-44 E-mail:[email protected]
contents
1.
Safety notes ......................................................................................................................................... 2
2.
specification ......................................................................................................................................... 3
3.
preparing .............................................................................................................................................. 3
4.
commission .......................................................................................................................................... 5
5.
description of function of inputs and outputs .................................................................................. 6
6.
troubleshooting ................................................................................................................................... 9
7.
dimensions ........................................................................................................................................... 9
8.
versions of text .................................................................................................................................. 10
1. Safety notes
1.1. skilled
personnel
installation and commissioning have to be done only by skilled personnel.
1.2. laws
The user has to ensure the correct installation of the servo amplifier and additional equipment
according to valid laws and rules.
1.3. remove
load
for first commissioning the motor should run with free shaft which means without load.
1.4. additional safety components
electronic components are not free of failure or damage. Therefore plants have to be installed with
additional device and installation protecting components. A safe and stable state has to be ensured in
the case of damage of some devices, wrong handling, cable disruption and other cases of any kind of
malfunction.
1.5. repairs
repairs have to be done only by authorized distributors or at the manufacturer. Unauthorized opening
and improper repairs of the device may cause danger to the user and the plant.
1.6. danger
care about having no power supply voltage all around the plant during installation of the device.
Never touch any voltage-carrying components
1.7. maximum input voltage
the input power supply voltage must not exceed 70 V DC. Voltages exceeding 70 V or reversed
connection will destroy the unit.
1.8. ESD
do not touch any of the contacts of the device
1.9. EMC
the SCA-B4-70-10 is corresponds to the EC directives,standards and regulations 89/336/EWG article
10 and appendix 1 (EMV) amended by 92/31/EWG and 93/68/EWG and meet the requrements with
standard EN 61800-3 (1996) if the following directions are observed:
•
usage of a zinc plated mounting plate, well connected to earth
•
mounting of the drive by usage of toothed washers
•
usage of shielded cables to and from the unit
•
large area contact of the shielding with zinc plated mounting plate.
•
motor housing properly connected to earth
