ABB ETL600 Instruction Manual page 277

Tuning Instructions for Tx RF Filter E5TX <ETL600 Rel.1>
Responsible Department: Prepared:
PTUKT 2005-07-04 H. Hoitink
Valid for: Derived from:
1KHL015570-EN
Powerline Carrier Equipment: Series ETL600
Tuning Instructions for Tx RF Filter E5TX <ETL600 Rel.1>
Contents
1 General ..................................................................................................................................2
1.1
2 Filter programming.................................................................................................................2
2.1
3 Tuning the filter circuits individually .......................................................................................3
3.1
3.2
4 Checking the frequency response on 40 W or 80 W unit......................................................5
5 Test circuits............................................................................................................................6
5.1
5.2
Test conditions:
•
Temperature range: 10 °C to 40 °C.
List of equipment:
PC with Windows 2000 or XP
HMI600 software
PC P4LT cable
Tx tuning adapter P3LL
Level meter, wide band or selective,
10 kHz to 1 MHz.
Note:
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to
third parties without express authority is strictly forbidden. © ABB Switzerland Ltd
ABB Switzerland Ltd
Approved:
2005-11-16 H. Benninger
Replaces:
-
Designations................................................................................................................2
Steps for determining the required jumper positions ..................................................2
Use the following steps in case of the 40 W units.......................................................3
Use the following steps in case of the 80 W units.......................................................3
Test circuit for 40 W units............................................................................................6
Test circuits for 80 W units ..........................................................................................6
Please refer to 1KHW001490 for compatibility between software HMI600,
firmware and hardware of ETL600.
Distribution:
-
Classification-No.:
-
1:1 serial RS-232
HENF209668
SPM-33A (Acterna) or equivalent;
featuring both wide band as well as
selective measurements
1KHW001492-EN
Archive No.: Rev. Date:
- A 05-11-16
Lang.: Page:
EN 1/7
File:
1KHW001492ae Tuning
Instructions for Tx RF Filter
E5TX.doc