ABB ETL600 - Page 351

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ETL600 Commissioning Report
EN C3/C10
HE
Test
No. Test procedure Test point
Permissible
value Units
Test
result
C.6.4
Tune hybrid P3LE
2
RF Coaxial cable to be connected.
Dialog box: Tune RF hybrid
Press 'Start measurement' & adjust
the balancing network (Resistance
with jumper RA/RB/RC/RD/RP and
potentiometer R226, inductance with
j
umper LA – LN/LP and capacitance
with jumpers CA to CL, CP)
Dialog box
Till minimum is
read by HMI.
[ ]
C.6.5 SNR pilot
Upload status data of local
equipment
Ch 1 Ch 2 Ch 3
SNR pilot HMI600 > 15 dB [ ] [ ] [ ]
C.7 Equalization
C.7.1 Measure frequency response
Ch 1 Ch 2 Ch 3
In menu Equipment / Commissioning
and maintenance / Frequency
response / APLC channel 1, APLC
channel 2 or APLC channel 3
HMI600 [ ] [ ] [ ]
C.7.2 Select Equalizer
Ch 1 Ch 2 Ch 3
In menu Equipment / Commissioning
and maintenance / Select equalizer /
APLC channel 1, APLC channel 2 or
APLC channel 3
HMI600 [ ] [ ] [ ]
C.8 R1BC, if present
[ ]
Activate alarms as programmed on
R1BC.
Corresponding N/C
contacts on R1BC.
Closed [ ]
Deactivate alarms as programmed
on R1BC.
Corresponding N/C
contacts on R1BC.
Open [ ]
C.9 Configure Real time Clock (RTC)
C.9.1 Setting real time clock
Menu: Equipment, Commissioning
and maintenance, Eventrecorder, Set
clock
Download date/time to RTC Dialog box
A
ctual time and
date
[ ]
2
The tuning is not necessary when the ETL600 is operated without Rx filter P4RX.
© ABB Switzerland Ltd Form 1KHw001495-EN
Rev. A