Start-Up; Initial Start-Up - Roland udk20 Manual

R O L A N D
Rev. 1.0

7. Start-up

7.1 Initial Start-up

The R1000 UDK20 is designed for an operating voltage of 24 VDC (+6V / –2V). This voltage should be
checked before applying power. The control unit is automatically switched on by the application of power.
After applying power, the type of the system, the version number and the bus system message are briefly
displayed. Afterwards the system switches into the measurement menu, which was active before the unit
was switched off. If the equipment does not power up, the fuse should be checked.
Attention: The checking of the fuse should be made by trained personnel only,
because it is necessary to open the control unit.
Fuse for the supplied voltage: 3,15 Amp slow blow, 5 x 20 mm.
A spare fuse is stored in the control unit, the position of the spare fuse is shown in the following picture.
Note: The picture shows a control unit for front panel mounting. The position of the
fuse is identical in the wall mount enclosure.
ROLAND ELECTRONIC GMBH · Otto-Maurer-Str. 17 · D-75210 Keltern · Telefon (0049) (07236) 9392-0 · Telefax (0049) (07236) 9392-33
OPERATING INSTRUCTIONS
DOUBLE SHEET DETECTOR R1000 UDK20
Picture: Position of the fuses in the R1000
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