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Chapter 2 - Start-Up Instructions
DCS 500B / DCP 500B Operating Instructions IV A 2 - 23
alarm or fault indication / reaction, if DCF 506 has triggered
3601 = 15
only at DCF 502B; bridge reversal delayed to app. 50ms
3602 = 15
only at DCF 502B; in worst case bridge change over will take place when time of
3601 has elapsed plus app. 50ms
3603 = 600
only at DCF 502B; time delay of about 2s for F65 error message (reversal fault);
timer is started, when reference is reversed; time has to be higher than time of
P3601 + P3602 + time, needed to decrease the current to zero + safety margin
11202 = SAVE MOT1 SET
Save the altered values in the non-volatile memory!
According to the connection diagram there is no dedicated input prepared to switch on
and start the field converter. Nevertheless there are two possibilities to control the
converter:
- using the CDP 312 control panel and local mode; this gives access to the
switch on / off function / start / stop function / reset function
- using the armature converter´s input / outputs
Make sure the Emergency Stop Function mentioned at the
beginning of this chapter is working
Make sure, no reference is active (DCS 500B not switched on)
1215 = 2 Panel display: STAND ALONE
current controller set to STAND ALONE for high inductive load
Switch ON power.
DANGER: System components now energized!
Please wait a few moments. During this time, the unit compares the phase sequence
set in the parameter with that obtaining at the power section.
If the unit outputs the "Phase sequence fault of power section“ signal (F 38):
- switch off unit completely and disconnect from the mains, interchange two phases at
the input, and start again from the beginning of this chapter.
or
- enter: 506 = R-T-S and then acknowledge fault signal.
Unit will automatically adapt to phase sequence; this signal is to be interpreted as in-
formation to the effect that the fans' direction of rotation may be wrong for size-C4
units.
Start drive.
1201 = 5 Panel display: FEX2/3 AUTOTUNING
FEX2/3 AUTOTUNING is selected; when pressing the enter button the converter
will directly start running field current!
3ADW000055R0401_DCS500B_Operating Instruction_e_d