Vishay ESTAmat PFC - Page 4

Issue February 2002
Document Number: 13124
- 2 -
6.3. S
ETTING MENU
– D
ESCRIPTION OF THE PARAMETER
....................................................................................................21
6.3.1. Parameter
-1- : Modes of initialization.............................................................................................................21
6.3.2. Parameter
-2- : Type of measuring voltage ......................................................................................................22
6.3.3. Parameter
-3- : Connection of measuring voltage............................................................................................22
6.3.4. Parameter
-4-
: Type of switching program.....................................................................................................22
6.3.5. Parameter
-5- : C/k value.................................................................................................................................23
6.3.6. Parameter
-6- : Number of switching steps......................................................................................................24
6.3.7. Parameter
-7-
: Blocking delay time for re-switching......................................................................................24
6.3.8. Parameter
-8- : Switching-in delay time..........................................................................................................25
6.3.9. Parameter
-9-
: Switching-out delay time ........................................................................................................25
6.3.10. Parameter
-10- : Switching in circular or series mode...................................................................................25
6.3.11. Parameter
-11-
: Fixed steps ............................................................................................................................25
6.3.12. Parameter
-12- : Locking of keyboard operation...........................................................................................26
6.3.13. Parameter
-13-
: Functioning of the alarm relay............................................................................................26
6.3.14. Parameter
-14- : Switching out the capacitor steps in case of alarm .............................................................27
6.3.15. Parameter
-15- : Permitted maximum temperature ........................................................................................27
6.3.16. Parameter
-16- :Current factor RMS current/fundamental frequency current................................................28
6.3.17. Parameter
-17-
: Maximum permissible values for the harmonic current .......................................................28
6.3.18. Parameter
-18- : C.T. transformation ratio k..................................................................................................28
6.3.19. Parameter
-19- : Time delay for switching out steps in case of ≡ I and ≡ E .................................................28
7. FAULT ELIMINATION .................................................................................................................................................29
7.1 O
PERATION AND FAULT DISPLAY
..................................................................................................................................29
7.2 G
ENERAL FAULTS
.........................................................................................................................................................32
8. TECHNICAL DATA........................................................................................................................................................33
8.1. M
EASURING CIRCUIT
...................................................................................................................................................33
8.2. C
ONTROL CIRCUIT
.......................................................................................................................................................33
8.3. M
ONITORING
...............................................................................................................................................................33
8.4. E
LECTRICAL CONNECTION
...........................................................................................................................................33
8.5. M
ECHANICAL DETAILS
................................................................................................................................................34
9. FLOWDIAGRAM OF PARAMETERS IN THE SETTING MENU......................................................................... 35