Navigating Hmi Menu; Configuration By Dip Switch - ABB Zenith ZTX Series Operation, Maintenance, And Installation Manual

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4. Navigating HMI
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4.1 Configuration by DIP switch

1
Auto
config
5
6
S1 Failure
delay [s]
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Fig. 4.1 DIP-switches for configuration in ZTX HMI
Lamp
test
1 Auto config: Automatically detecting
Source 1 and Source 2 parameters.
Automatic configuration sequence is
started by setting DIP to 'Start'
position. Parameter detection is
ready when AUTO LED flashes 5 times
in 1 second. After this the DIP must be
set to 'Ok' position to resume normal
operation. Check power supply of the
voltage source in case the Alarm LED
keeps flashing instead of AUTO LED.
This indicates that system
S1
2
In-phase
monitor
Start On
Ok Off
Dropout ΔU / Δf
S1 Return
delay [min]
2
0 4 10
1 3 5 15
S1
l
7
Off
load
test
O S2
l ll
LOAD
3
Priority
No priority
Source 1
ΔU 5% / Δf 5%
ΔU 10% / Δf 5%
ΔU 15% / Δf 10%
ΔU 20% / Δf 10%
Generator
stop delay
30 s
20
4 min
30
O S2
ll !
8
On Bypass
LOAD
AUTO
load time
test delay
parameters cannot be detected from
the supplied voltage.
2 In-phase monitor:
On: Enable in-phase monitor
Off: Disable in-phase monitor
3 Priority:
No priority: Application 'Two
Transformers / No Priority' selected.
Source 1: Application 'S1-Transformer
/ S2-Generator' selected.
35
!
AUTO
4
Manual
retransfer
On
Off
0 s
4 s
Auto
Alarm reset