Diagnostics / Faults; Enclosure; Technical Data - Systemair Aw Ec Betriebsanleitung

Operating Instructions AW EC

7 Diagnostics / Faults

Status Out with flash code
OFF
ON
1 x
2 x
3 x
4 x
5 x
6 x
LED Code
OFF
de-energized, 11 - 14 interrupted
ON
energized, 11 - 14 bridged
1 x energized, 11 - 14 bridged
2 x
energized, 11 - 14 bridged
3 x de-energized, 11 - 14 interrupted
4 x
de-energized, 11 - 14 interrupted
5 x de-energized, 11 - 14 interrupted
6 x
de-energized, 11 - 14 interrupted
7 x
de-energized, 11 - 14 interrupted
8 x de-energized, 11 - 14 interrupted
9 x
energized, 11 - 14 bridged
11 x de-energized, 11 - 14 interrupted
12 x
de-energized, 11 - 14 interrupted
14 x de-energized, 11 - 14 interrupted
17 x
de-energized, 11 - 14 interrupted
* K1: programmed function at factory: Fault indication not inverted

8 Enclosure

8.1

Technical data

Line voltage*
(see rating plate)
Maximal line fuse**
Max. load limit integral of cut-in current ap-
prox.
Switching Freq.
Input resistance for signal set for the rota-
tional speed
Specification speed setting signal PWM
Voltage supply for external devices
L-BAL-F101-GB 2023/26 Index 001
Relays K1*
1 ~ 200...277 V, 50/60 Hz
1 ~ 100...130 V, 50/60 Hz
DC 110 V, voltage range 110...400 V (+/- 2 %)
16 A
2
2.0 A s
16 kHz
@ 0...10 V: R = 300 kΩ
i
@ PWM: R = 3 kΩ
i
Switching frequency: 1...10 kHz
On-off ratio: 0...100 %
U high level: 15...28 V
in
U low level: 0...10 V
in
+10 V (-2 %), I
max
Part.-No. 00712749-GB
13/18
22.06.2012
v_flash_expl_red_1_x.VSD
Mains voltage failure
Normal operation without fault
No enable = OFF
Temperature management active
HALL-IC error
Line failure (only for 3 ~ types)
Motor blocked
IGBT Fault
DC link undervoltage
DC link undervoltage
IGBT cooling down period
Error motor start
Line voltage too low
Error peak current
Temperature alarm
50 mA (short-circuit-proof)
Diagnostics / Faults
Cause