Chapter 2 - Start-Up Instructions
IV F
2 - 12 DCS 600 Operating Instructions
This steps take place into the DCF 601/602 field supply unit!
Make sure the correct wiring between 3-phase Field exciter DCF 601, DCF 602 and the
overvoltage protection unit DCF 505, DCF 506
• powercircuit
• Digital feedback signal of DCF 506
El
Switch ON DCF 601, DCF 602.
DANGER: System components now energized!
15.16 = 5 (Field Exc)
99.02 = 02 Rated motor field voltage
99.03 = 03 Rated motor field current
(same as in 41.03 of DCS armature converter)
50.03 = 4
43.13 = 4 or higher (Bridge reversal time)
43.06 = 0
28.22 = 500% (disable overvoltage monitoring)
Switch ON DCF 601, DCF 602.
check field current and field voltage by measuring them
Disable reference
15.02 = 5 (start autotuning current controller)
Activates the field current controller’s auto-tuning function.
Action has been completed when ”0” (zero) is shown on the
display.
Note: use online mode in DriveWindow
If the unit aborts the auto-tuning routine with the signal 15.02 = -1, the probable cause
of this can be read out of Parameter 6.02 and has to be eliminated as far as possible
(supply, switching sequence, field contactor wiring etc.). Afterwards repeat the auto-
tuning routine. If necessary, perform manual balancing.
Switch OFF power!
X16: Field exciter communication see chapter 2.10 - Start-up of the serial communica-
tion -part DCS 600 and DCF 600 by FEXlink
DCF converter 15.21 = ? DCS converter 15.05 = ?
15.22 = ? 41.03 = ? (for display purpose)
46.07 = ?
Note: The field current control parameters of the armature converter (44.02, 44.08, ...)
are not used.
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