11204, 11205 | DCS 500 specification

Chapter 4 - Signals and Troubleshooting

	Para-			Code			Text on LCD of con-			Definition / explication of the signal			Remark
	Para-			/			Text on LCD of con-			Definition / explication of the signal			Remark
	meter			/			trol panel CDP 31x
	meter			bit			trol panel CDP 31x
				bit
			12			(FIELD2_CURR_MIN_L)			1	= motor 2 field current above min level

11204			--			----			TC_STATUS:
									Status of the torque control sequencing

			00			(RDY ON)			1	= ready for closing contractor

			01			(MAIN CONT ON)			1	= command to close contractor

			02			(RDY RUNNING)			1	= ready for run command

			03			(RUNNING)			1	= command to release controllers

			04			(TC_RDY_REF)			1	= ready for reference

			05			(TC_FIELD_CHANGE)			1	= field reversal is active

			06			(CONTINUOUS_CURR)			1	= armature current is discontinuous

11205			--			----			BC:
									Status of the current regulator. If the value of BC is
									zero, everything is OK. Otherwise different bits of
									BC will indicate the reason for blocking the current
									regulator

			00			--------			Overcurrent

			01			--------			Freewheeling unit was fired

			02			--------			field reversal

			03			--------			supply system undervoltage

			04			--------			12Puls only: fault 65 and 66 occurred

			05			--------			12Puls only: signal via cable X18

			06			--------			supply system overvoltage

			07			--------			type code error

			08			--------			suppression of controller at regulator change-over

			09			--------			processor overload

			10			--------			thyristor diagnostic running

			11			--------			--------

			12			--------			primary (AC) or secondary (48Vdc) power failure

			13			--------			synchronization signal missing

			14			--------			pulse firing section not in synchronism

			15			--------			not released

IV A 4 - 20

DCS 500B / DCP 500B Operating Instructions

3ADW000055R0401_DCS500B_Operating Instruction_e_d

Image 72

DCS 500 manual 11204, 11205

Contents

DCS 500B / DCF 500B DCP 500B How the DCS 500 Documentation System works Operating Instructions DCS 500B / DCP 500B Operating Instructions Safety Instructions Overview Safety Instructions Mains connection Emergency Stop buttons Intended use Contents Signals and Troubleshooting DCS 500B / DCP 500B Operating Instructions How to use this manual Contents of this manualTarget group Associated publications Incoming inspection Storage and transportRating plate General notes How this chapter is structuredRecommended motor voltages and field voltages = Line voltage Method of functioning of the binary inputs DI5, DI7 and DI8 Symbols for enabling / disabling the reference System-dependent planning Symbol for displaying parameter values or connections Symbol for measuring physical variables Preparatory work Scaling intra-unit signals 518 = 500 V fixed! rated power converter voltage Set this only for units of the DCP 500 series519 11202 = Save MOT1 SET Presetting the field supply unit 1305 = Field current for Under-excitation signal IV a 2 Adjusting the current controller 1201 = 3 Panel display ARM. Autotuning DCS 500B / DCP 500B Operating Instructions IV a 2 Speed feedback balancing Only when the e.m.f. signal is being used as speed feedback Balancing the field supply unit and the e.m.f. controller Continue with Chapter Field weakening control with setting range 1 If the field time constant is not known 1204 = 1205 =11209 = 1201 = 0 Panel display not Activated 11202 = Save MOT1 SET 1002 =1004 = 1009 = 1010 = 11003 = decrease so that motor voltage is 70%Proceed as described in 1. / 2. / 3. above = decrease so that motor voltage is 40% Only if analog tacho is used as speed feedback 12516 = increase slowly up to 20000 =100 % speed 1708 = 0,1 s 1709 = 0,1 s 1204 POT1 = 10%...20% max. speed408 = desired response behaviour of controller 1008 = desired response behaviour of controller 1204 = 1205 = Presetting the 3-phase field supply unit DCF 50xB 1201 = 5Panel display FEX2/3 Autotuning 3601 =3602 = 3603 = 1201 = 4Panel display ARM. MAN. Tuning ⇒ CDP 310 or CDP ⇒ CDP Start Mode ID-NUMBER Total 1 Drives ACT Panel Functions PAR Drive Mode Pin/Parameter Selecting and Changing of Value To enter the Parameter Mode Value Saving of the Parameters to backup memory Backupstoremode Fault Resetting Reset Display Mode Fault History Display Uploading and Downloading of Parameters UPLOAD/DOWNLOAD DCS DCS 500B / DCP 500B Operating Instructions IV a 3 Setting of the Display Contrast Full Name of output pinsDisplay Mode release key Selecting output pins Drive Mode Running the Drive Operational Com- mand Keys Speed Reference Setting for the Drive To enter the Reference SettingTo exit the Reference Setting Mode Signals and Troubleshooting Display of status, alarm and fault signals Starting errors E General messages Fault Signals F Auxil. undervoltage Conv.fan curr.fault Earth faultMotor 1 overtemp P418 SDCS-IOB-3, SDCS-POW Ext.Overvolt.Fault Local & disconNected Limited by the activation of a free wheeling Circuit Field ex.1 comerror Mains overvoltageCheck Parameters of Field Exciter Arm. curent ripple See Fault Code F No ext. FAN ackNo main cont. ack Field ex.1 not OK IV a 4 Reversal Fault Current Difference Alarm Signals a 103 Motor 1 temp. alarmCheck See Fault Code F 105 Conv. overtemp 101 Start inhibition 108 110118 120 127 128129 130 134 136137 138 At Macro x, macro-specific links or function Status Signals 11201 Backupstoremode 11203 Fexcstatus 11204 11205 DCF 500B IV a a IV a a 055R0401A2440000