GEZE IQ box KNX, Руководство по вводу в эксплуатацию, Страница: 21 / 24

GEZE IQ Box KNX
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9 Troubleshooting
8
9 10
11
12
11
12
9
10
8
8 Window OPEN key
9 Window CLOSED key
10 Status LED (green)
Continuous light
Slow flashing
Fast flashing Function OK
No communication with drive
supply voltage polarity reversed
11 KNX programming LED (red) for commissioning KNX-BUS
12 KNX programming key for commissioning KNX-BUS
*) In the case of 24 V DC and a longer power supply line, the cable must have a sufficiently large cross-section in order
to prevent a voltage drop. Calculate the cross-section.
Error Possible cause Information about troubleshooting
Drive does not move when
push button 8 or 9 pressed.
LED 10 flashes slowly.
No communication to the drive
à
Check connection of the drives to
IQ box KNX.
à
Check length of the connection
cable to the drive. The overall cable
length between IQ box KNX and
window must not exceed max. 15 m.
à
Check software version of the
drives on the identification plate.
SW 3.0 or higher is required
Drive does not move when
push button 8 or 9 pressed.
LED 10 flashes quickly.
Polarity of supply voltage reversed
à
Check connection of the power
supply to IQ box KNX
Drive does not move when
push button 8 or 9 pressed.
LED 10 is not lit
No power supply
à
Check power supply and connec-
tion to IQ box KNX.
Performance of the power supply too
low for connected drives.
DIP switch position incorrect in synchro-
mode
à
Check current consumption of the
drives and check output current of
power supply
à
Check DIP switch
Drive moves when push button
8 or 9 pressed but not via KNX
KNX connection faulty
Error in ETS parameter setting
à
Check KNX bus cable and connec-
tions
à
Check ETS parameter setting