Lenze E84DGDVB User Manual

Inverter

8400

Inverter Drives 8400 motec_ _ _ _ _ _ _ _ _ _ _

E84DGxxxx...

Reference manual	EN

Ä.Z>óä 13572994

L

Overview of technical documentation for Inverter Drives 8400

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Project planning, selection & ordering		Legend:
8400 motec hardware manual		Printed documentation
Catalogue		Online documentation
			(PDF/Engineer online help)
Mounting & wiring		Abbreviations used:
MA 8400 motec		BA	Operating instructions
MA for the accessories		KHB	Communication manual
		MA	Mounting instructions
Parameter setting		SW	Software/reference manual
BA for diagnosis terminal
SW 8400 motec	 This documentation
KHB for communication unit
Drive commissioning
SW 8400 motec	 This documentation

chapter "Commissioning"

chapter "Diagnostics & error management"

Networking

KHB for communication unitMA for the accessories

2	Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

Contents

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1	About this documentation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							12
1.1	Document history _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							13
1.2	Conventions used		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					14
1.3	Terminology used		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					15
1.4	Definition of the notes used _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							17
2	Introduction: Parameterising the inverter _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							19
2.1	Integrated technology applications			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				21
2.2	Selection of the appropriate commissioning tool _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							22
	2.2.1	Overview: Accessories for commissioning				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		23
2.3	General notes on parameters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							24
	2.3.1	Changing the parameterisation with the keypad					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	25
	2.3.2	Change parameter settings with PC and Lenze software _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						28
	2.3.3	User menu for quick access to frequently used parameters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						29
2.4	Handling the memory module _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							30
2.5	Device identification _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							32
	2.5.1	Automatic acceptance of the device name in the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						32
3	Commissioning _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							33
3.1	Safety instructions with regard to commissioning					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		34
3.2	Preconditions for commissioning with the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							35
3.3	Trouble-shooting during commissioning _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							35
3.4	Commissioning wizard 8400 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							36
3.5	Commissioning of the "Actuating drive speed" technology application _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							37
	3.5.1	Prepare inverter for commissioning			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			38
	3.5.2	Creating an »Engineer« project & going online					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	39
	3.5.3	Parameterising the motor control			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			40
	3.5.4	Parameterise application		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				42
	3.5.5	Save parameter settings safe against mains failure _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						44
	3.5.6	Enabling the inverter and selecting the speed _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						44
3.6	Commissioning of the "Switch-off positioning" technology application _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							45
	3.6.1	Prepare inverter for commissioning			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			47
	3.6.2	Creating an »Engineer« project & going online					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	48
	3.6.3	Parameterising the motor control			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			49
	3.6.4	Parameterise application		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				51
	3.6.5	Save parameter settings safe against mains failure _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						53
	3.6.6	Enable inverter and test application			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			53
3.7	PC manual control _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							54
3.8	Control via Field Package ("key-operated switch operation") _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							58

Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

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Contents

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4	Device control (DCTRL)				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	61
4.1	Device commands (C00002/x) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					63
	4.1.1	Load Lenze setting _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				65
	4.1.2	Load parameter set 1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				66
	4.1.3	Save parameter settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				67
	4.1.4	Import EPM data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				67
	4.1.5	Enable/inhibit inverter _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				68
	4.1.6	Activate/deactivate quick stop _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				68
	4.1.7	Reset error		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		69
	4.1.8	Delete logbook _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				69
	4.1.9	Identify motor parameters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				70
	4.1.10	CAN reset node _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				70
	4.1.11	Device search function _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				71
4.2	Device state machine and device states _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					72
	4.2.1	Init	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			74
	4.2.2	MotorIdent _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				75
	4.2.3	SafeTorqueOff			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	75
	4.2.4	ReadyToSwitchOn _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				76
	4.2.5	SwitchedOn		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		77
	4.2.6	OperationEnabled _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				78
	4.2.7	Trouble _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				79
	4.2.8	Fault	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			80
4.3	Auto-start option "Inhibit at power-on" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					81
4.4	Energy saving mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					83

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5	Motor control (MCTRL)			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						85
5.1	Special features of the 8400 motec _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									86
5.2	Motor selection/Motor data				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					87
	5.2.1	Selecting a motor from the motor catalogue in the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _								93
	5.2.2	Automatic motor data identification _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								95
5.3	Selecting the control mode				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					97
	5.3.1	Selection help		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						100
5.4	Defining current and speed limits					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				101
5.5	V/f characteristic control (VFCplus) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									103
	5.5.1	Parameterisation dialog/signal flow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								103
	5.5.2	Basic settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								105
		5.5.2.1	Define V/f characteristic shape _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							105
		5.5.2.2	Defining current limits (Imax controller) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							106
	5.5.3	Optimising the control mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								107
		5.5.3.1	Adapting the V/f base frequency _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							108
		5.5.3.2	Adapting the Vmin boost _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							109
		5.5.3.3	Optimising the Imax controller _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							110
		5.5.3.4	Torque limitation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							111
		5.5.3.5	Optimising the starting performance after a controller enable						_ _ _ _ _ _ _ _	112
	5.5.4	Remedies for undesired drive behaviour _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								113
5.6	V/f characteristic control - energy-saving (VFCplusEco) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									114
	5.6.1	Parameterisation dialog/signal flow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								115
	5.6.2	Comparison of VFCplusEco - VFCplus _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								117
	5.6.3	Basic settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								118
	5.6.4	Optimising the control mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								119
		5.6.4.1	Improving the behaviour at high dynamic load changes _ _ _ _ _ _ _ _ _ _ _ _							120
		5.6.4.2	Adapting the slope limitation for lowering the Eco function _ _ _ _ _ _ _ _ _ _							120
		5.6.4.3	Optimising the cos/phi controller				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			121
		5.6.4.4	Optimising the starting performance after a controller enable						_ _ _ _ _ _ _ _	122
	5.6.5	Remedies for undesired drive behaviour _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								123
5.7	V/f control (VFCplus + encoder) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									124
	5.7.1	Parameterisation dialog/signal flow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								125
	5.7.2	Basic settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								127
		5.7.2.1	Define V/f characteristic shape _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							128
		5.7.2.2	Defining current limits (Imax controller) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							129
		5.7.2.3	Parameterising the slip regulator _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							130
	5.7.3	Optimising the control mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								134
		5.7.3.1	Optimising the starting performance after a controller enable						_ _ _ _ _ _ _ _	134
5.8	Sensorless vector control (SLVC)					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				135
	5.8.1	Parameterisation dialog _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								136
	5.8.2	Types of control		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						137
		5.8.2.1	Speed control with torque limitation					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		138
		5.8.2.2	Torque control with speed limitation					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		139
	5.8.3	Basic settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								141
		5.8.3.1	Reduction of the speed overshoot				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			142
	5.8.4	Optimising the control mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								143
		5.8.4.1	Optimising the starting performance after a controller enable						_ _ _ _ _ _ _ _	143
	5.8.5	Remedies for undesired drive behaviour _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								144

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Contents

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5.9	Sensorless control for synchronous motors (SLPSM)						_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			145
	5.9.1	Parameterisation dialog/signal flow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								148
	5.9.2	Increasing the acceleration of the drive				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				151
	5.9.3	Types of control _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								151
	5.9.4	Basic settings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								153
	5.9.5	Optimising the control mode		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						154
		5.9.5.1	Optimise current controller _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							155
		5.9.5.2	Optimise speed controller _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							155
		5.9.5.3	Current-dependent stator leakage inductance Ppp(I) _ _ _ _ _ _ _ _ _ _ _ _ _ _							159
		5.9.5.4	Optimising the starting performance after a controller enable						_ _ _ _ _ _ _ _	161
	5.9.6	Pole position identification without motion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								162
	5.9.7	Field weakening for synchronous motors					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			164
5.10	Parameterisable additional functions			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						168
	5.10.1	Selection of switching frequency			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					168
	5.10.2	Flying restart function _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								171
	5.10.3	DC-injection braking _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								173
		5.10.3.1	Manual DC-injection braking (DCB)					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		174
		5.10.3.2	Automatic DC-injection braking (auto DCB) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							174
	5.10.4	Slip compensation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								177
	5.10.5	Oscillation damping _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								178
	5.10.6	Mass inertia precontrol _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								179
5.11	Encoder/feedback system _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									181
	5.11.1	Encoder evaluation method _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								184
5.12	Braking operation/brake energy management					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				186
	5.12.1	Settings for mountable brake resistors _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								186
	5.12.2	Settings for internal brake resistor _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								188
	5.12.3	Voltage limits for braking operation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								188
	5.12.4	Response to an increase of the DC-bus voltage						_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		188
		5.12.4.1	Inverter motor brake		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					190
		5.12.4.2	Degradation of braking energy by motor overmagnetisation						_ _ _ _ _ _ _ _ _	193
5.13	Power and energy display _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									194
5.14	Monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									195
	5.14.1	Device overload monitoring (Ixt)			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					196
	5.14.2	Motor load monitoring (I2xt)		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						197
	5.14.3	Motor temperature monitoring (PTC)				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				200
	5.14.4	Brake resistor monitoring (I2xt) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								201
	5.14.5	Mains phase failure monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								203
	5.14.6	Maximum current monitoring		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						203
	5.14.7	Current monitoring for overload			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					204
	5.14.8	Motor speed monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								205
	5.14.9	Encoder open-circuit monitoring			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					205
6	I/O terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									206
6.1	Digital terminals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									207
	6.1.1	Configuring DI1 and DI2 as frequency inputs						_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		211
6.2	Analog terminals		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							214
	6.2.1	Parameterising analog input		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						215
6.3	User-defined terminal assignment _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									217
	6.3.1	Source-destination principle		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						218
	6.3.2	Changing the terminal assignment with the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								219
	6.3.3	Changing the terminal assignment via configuration parameters _ _ _ _ _ _ _ _ _ _ _ _ _								220
6.4	Electrical data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									223

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Contents

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

7	Technology applications			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						225
7.1	Selection of the technology application and the control mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									226
7.2	TA "Actuating drive speed" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									227
	7.2.1	Basic signal flow		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						228
		7.2.1.1	"GeneralPurpose" functions				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			231
	7.2.2	Interface description _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								232
		7.2.2.1	wDriveControl control word				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			238
		7.2.2.2	Status word _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							238
	7.2.3 Terminal assignment of the control modes							_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		240
		7.2.3.1	Terminals 0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							241
		7.2.3.2	Terminals 2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							242
		7.2.3.3	Terminals 11 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							242
		7.2.3.4	Terminal 16 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							243
		7.2.3.5	Network (MCI/CAN) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							243
		7.2.3.6	Network (AS-i) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							245
	7.2.4 Setting parameters (short overview)					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				246
	7.2.5	Pre-assignment of the application _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								247
		7.2.5.1	Input connections _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							247
		7.2.5.2	Output connections _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							250
		7.2.5.3	Internal signal flow for control via terminals						_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	252
		7.2.5.4	Internal signal flow for control via network (MCI/CAN) _ _ _ _ _ _ _ _ _ _ _ _ _							253
		7.2.5.5	Internal signal flow for control via network (AS-i) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							254
7.3	TA "Actuating drive speed (AC Drive Profile)"					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				256
	7.3.1	Basic signal flow		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						257
	7.3.2 Scaling of the speed and torque values (Ref from Net)								_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	259
	7.3.3	Interface description _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								261
		7.3.3.1	"AC Drive Profile" control word _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							261
		7.3.3.2	"AC Drive Profile" status word				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			262
	7.3.4 Setting parameters (short overview)					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				262
	7.3.5	Internal signal flow			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					263
7.4	TA "Switch-off positioning" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									265
	7.4.1	Functional principle			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					267
	7.4.2	Basic signal flow		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						269
	7.4.3	Interface description _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								271
		7.4.3.1	wDriveControl control word				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			271
		7.4.3.2	wDeviceStateWord status word					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		272
	7.4.4 Terminal assignment of the control modes							_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		273
		7.4.4.1	Terminals 0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							274
		7.4.4.2	Terminals 2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							275
		7.4.4.3	Terminals 11 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							276
		7.4.4.4	Terminal 16 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							277
		7.4.4.5	Network (MCI/CAN) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							278
		7.4.4.6	Network (AS-i) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							279
	7.4.5 Setting parameters (short overview)					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				280
	7.4.6	Pre-assignment of the application _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								281
		7.4.6.1	Input connections _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							281
		7.4.6.2	Output connections _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							284
		7.4.6.3	Internal signal flow for control via terminals						_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	286
		7.4.6.4	Internal signal flow for control via network (MCI/CAN) _ _ _ _ _ _ _ _ _ _ _ _ _							287
		7.4.6.5	Internal signal flow for control via network (AS-i) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							288

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8	Basic functions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					289
8.1	Parameter change-over _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					290
	8.1.1	Configuring the list using the »Engineer« parameterisation dialog _ _ _ _ _ _ _ _ _ _ _ _				290
	8.1.2	Configuring the list by means of parameterisation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				293
	8.1.3	Selecting a value set _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				294
	8.1.4 Activating the writing of the parameters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					294
8.2	Holding brake control _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					295
	8.2.1	Parameter setting _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				296
		8.2.1.1	Functional changes from firmware version 05.00.00		_ _ _ _ _ _ _ _ _ _ _ _ _ _	298
		8.2.1.2	Functional changes from firmware version 07.00.00		_ _ _ _ _ _ _ _ _ _ _ _ _ _	298
		8.2.1.3	Functional changes from firmware version 09.00.00 onwards _ _ _ _ _ _ _ _ _			299
		8.2.1.4	Operating mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			299
		8.2.1.5	Functional settings	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		301
		8.2.1.6	Switching thresholds _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			302
		8.2.1.7	Application and release time _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			304
		8.2.1.8	Motor magnetising time (only with asynchronous motor) _ _ _ _ _ _ _ _ _ _ _			306
		8.2.1.9	Actual value monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			306
	8.2.2	Process when brake is released _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				307
	8.2.3 Process when brake is closed			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		308
	8.2.4	Behaviour in case of pulse inhibit _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				310
	8.2.5	Feedforward control of the motor before release _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				311

8	Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

Contents

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9	Diagnostics & error management				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					312
9.1	Basics on error handling in the inverter					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				312
9.2	LED status display _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									313
9.3	Drive diagnostics with the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									314
	9.3.1	Display details of the current error					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			316
	9.3.2	Display of DIP switch positions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								317
		9.3.2.1	DIP switch / potentiometer assignment 0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							318
		9.3.2.2	DIP switch / potentiometer assignment 1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							320
9.4	Drive diagnostics via bus system _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									322
9.5	Logbook	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								323
	9.5.1	Functional description _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								323
	9.5.2	Reading out logbook entries _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								324
	9.5.3	Exporting logbook entries to a file					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			324
9.6	Monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									325
	9.6.1	Monitoring configuration			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					326
	9.6.2	Setting the error response _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								327
9.7	Maloperation of the drive _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									328
9.8	Error messages of the operating system _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									331
	9.8.1	Structure of the 32-bit error number (bit coding)							_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	331
		9.8.1.1	Error type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							331
		9.8.1.2	Error subject area			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				332
		9.8.1.3	Error ID _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							332
		9.8.1.4	Example for bit coding of the error number _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							333
	9.8.2	Structure of the 16 bit error number (bit coding)							_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	334
	9.8.3	Reset error message		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						335
	9.8.4	Short overview (A-Z) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								336
	9.8.5	Cause & possible remedies			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					338
10	Communication		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							352
10.1	General information _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									352
10.2	Selection of the communication in the »Engineer«							_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		353
10.3	Control mode "Network (MCI/CAN)" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									354
	10.3.1	Pre-assignment of the data words					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			355
	10.3.2	Port block "LP_Network_In" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								356
	10.3.3	Port block "LP_Network_Out" _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								357
11	Parameter reference _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									358
11.1	Structure of the parameter descriptions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									359
	11.1.1	Data type _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								360
	11.1.2	Parameters with read-only access					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			360
	11.1.3	Parameters with write access _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								361
		11.1.3.1	Parameters with setting range _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							361
		11.1.3.2	Parameters with selection list					_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		361
		11.1.3.3	Parameters with bit-coded setting _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							362
		11.1.3.4	Parameters with subcodes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _							363
	11.1.4	Parameter attributes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _								364
11.2	Parameter list _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									365
11.3	Selection list - analog signals			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						475
11.4	Selection list - digital signals			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						477
11.5	Table of attributes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _									480

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12	Function library _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						487
12.1	L_MPot_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						488
	12.1.1	Activate & control motor potentiometer _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					490
	12.1.2	Deactivate motor potentiometer _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					491
12.2	L_NSet_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						492
	12.2.1	Main setpoint path _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					494
	12.2.2	JOG setpoints _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					494
	12.2.3	Setpoint inversion			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		494
	12.2.4	Skip frequency function _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					495
	12.2.5	Ramp function generator for the main setpoint _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					498
	12.2.6	S-ramp	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				498
12.3	L_PCTRL_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						499
	12.3.1	Control characteristic				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	503
	12.3.2	Ramp function generator _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					504
	12.3.3	Operating range of the PID process controller _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					504
	12.3.4	Evaluation of the output signal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					504
	12.3.5	Control functions			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		505
12.4	L_RLQ_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						506
12.5	L_Compare_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						508
	12.5.1	Function 1: nIn1 = nIn2				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	509
	12.5.2	Function 2: nIn1 > nIn2				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	510
	12.5.3	Function 3: nIn1 < nIn2				_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	511
	12.5.4	Function 4: |nIn1| = |nIn2| _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					512
	12.5.5	Function 5: |nIn1| > |nIn2| _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					512
	12.5.6	Function 6: |nIn1| < |nIn2| _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					512
12.6	L_Counter_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						513
12.7	L_DigitalDelay_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						515
	12.7.1	Application example: Debouncing a digital input _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _					517
12.8	L_DigitalDelay_2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						518
12.9	L_DigitalLogic_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						519
12.10	L_DigitalLogic_2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						521
12.11	L_JogCtrlExtension_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						523
12.12	LS_AnalogInput		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				526
12.13	LS_Convert_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						527
	12.13.1 Conversion formulae _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						528
	12.13.2 Function 19: Counting and providing external encoder pulses _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						529
12.14	LS_Convert_2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						530
	12.14.1 Conversion formulae _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						531
12.15	LS_Convert_3 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						532
	12.15.1 Conversion formulae _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						533
12.16	LS_DigitalInput		_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _				534
12.17	LS_DigitalOutput			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			535
12.18	LS_DisFree _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						536
12.19	LS_DisFree_a _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						537
12.20	LS_DisFree_b _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						538
12.21	LS_DriveInterface			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			539
12.22	LS_ParFix _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						542
12.23	LS_ParFree _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						543
12.24	LS_ParFree_a _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						544
12.25	LS_ParFree_b _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						545
12.26	LS_SetError_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						546
12.27	LS_ParReadWrite_1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _						547
12.28	LS_WriteParamList			_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _			549

10	Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

Contents

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

13	Application examples _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		550
13.1	Sequence control	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	550
13.2	Delayed disconnection in partial-load operation ("Sleep Mode") _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		553
13.3	Motor load test	_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _	555
	Index _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		556
	Your opinion is important to us _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _		566

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11

1 About this documentation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1	About this documentation

Danger!

The inverter is a source of danger which may lead to death or the severe injury of persons.

To protect yourself and others against these dangers, observe the safety instructions before switching on the inverter.

Please read the safety instructions in the mounting instructions and the hardware manual for the 8400 motec inverter. Both documents are supplied with the inverter.

This software manual contains information regarding the parameterisation of the 8400 motec inverter by means of the L-force »Engineer«.

The information in this software manual applies to the 8400 motec inverter with the following nameplate data:

Product range	Type designation	From software version
8400 motec	E84DGDVBxxxxxxx	01.00

All screenshots provided in this documentation are application examples. Depending on the software version of the inverter and the version of the »Engineer« software installed, the screenshots in this documentation may differ from the representation in the »Engineer«.

Tip!

Information and tools regarding the Lenze products can be found on the Internet: http://www.lenze.com Download

12	Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

1 About this documentation

1.1Document history

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.1Document history

Version			Description
10.0	08/2019	TD06	Error corrections & supplements for 8400 motec (FW11.01.00)
9.0	09/2018	TD23	Extension to POWERLINK
8.1	02/2018	TD23	Error corrections & supplements
8.0	01/2018	TD23	Extended by new functions for 8400 motec V10.00.00, error corrections
7.0	06/2017	TD23	Extended by new functions for 8400 motec V09.00.00, error corrections
6.0	12/2014	TD06	Extended by new functions for 8400 motec V07.00.00
5.0	09/2014	TD05	Extended by new functions for 8400 motec V06.01.00
4.1	08/2013	TD05	Corrections
4.0	07/2013	TD05	Extended by new functions for 8400 motec V05.00.00
3.0	09/2012	TD05	• Extended by new functions for 8400 motec V03.00.00, V03.01.00, V04.00.00
			and V04.01.00
			• Changed to new layout
2.0	02/2011	TD05	• Extended by new functions for 8400 motec V02.00.00
			• Extended by chapter "Application examples"
1.2	10/2010	TD05	Corrections
1.1	05/2010	TD05	Corrections
1.0	04/2010	TD05	First edition

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13

1 About this documentation

1.2Conventions used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.2Conventions used

This Software Manual uses the following conventions to distinguish between different types of information:

Type of information	Highlighting	Examples/notes
Numeric notation
Decimal separator	Point	The decimal point is always used.
		For example: 1234.56
Text
Version information	Blue text colour	All information that only applies to or from a certain
		software version of the inverter is marked accordingly in this
		documentation.
		Example: This function extension is available from software
		version V3.0!
Program name	» «	The Lenze »Engineer« PC software...
Window	italics	The Message window... / The dialog box Options...
Variable names		By setting bEnable to TRUE...
Control element	Bold	The OK button... / The Copy command... / The Properties
		tab... / The Name input field...
Sequence of menu		If several commands must be used in sequence to carry out a
commands		function, the individual commands are separated by an
		arrow: Select File Open to...
Shortcut	<bold>	Use <F1> to open the online help.
		If a shortcut is required for a command to be executed, a "+"
		has been put between the key identifiers: With
		<Shift>+<ESC> ...
Hyperlink	Underlined	Optically highlighted reference to another topic. It is
		activated with a mouse-click in this online documentation.
Symbols
Page reference	( 14)	Optically highlighted reference to another page. It is
		activated with a mouse-click in this online documentation.
Step-by-step instructions		Step-by-step instructions are indicated by a pictograph.

All information that only applies to or from a certain software version of the inverter is marked accordingly in this documentation.

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1 About this documentation

1.3Terminology used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.3Terminology used

Term	Meaning
Drive Unit	The 8400 motec inverter has a modular structure that includes the following
Communication unit	modules: "Drive Unit", "Communication Unit", and "Wiring Unit".
Wiring Unit	• The drive unit is available in different power settings.
	• In case of the communication unit you can select between:
	• Without fieldbus (basic I/O, standard I/O, extended I/O)
	• AS interface (without safety/with safety STO)
	• CANopen (without safety/with safety STO)
	• EtherCAT (without safety/with safety STO)
	• EtherNET/IP (without safety/with safety STO)
	• PROFIBUS (without safety/with safety STO)
	• PROFINET (without safety/with safety STO)
	• POWERLINK (without safety/with safety STO)
	• The wiring unit provides flexible connection possibilities for a simple
	integration into the power supply of the machine.
Application	A technology application is a drive solution equipped with Lenze's experience
	and know-how in which function and system blocks interconnected to a signal
	flow are the basis for implementing typical drive tasks.
ASM	Async. motor
Service brake	The service brake serves to shutdown rotary or translatory masses in motion in
	a controlled manner. The energy to be dissipated in this process is converted into
	heat in the form of friction energy. This process is a regular and recurring
	operating mode.
Code	Parameter which serves to parameterise and monitor the inverter. In normal
	usage, the term is usually referred to as "Index".
Display code	Parameter that displays the current status or value of an input/output of a
	system block.
Engineering tools	Software solutions for easy engineering in all project stages
	»EASY Navigator« – ensures easy operator guidance
	• All convenient Lenze engineering tools at a glance
	• Tools can be quickly selected
	• The clear structure simplifies the engineering process from the
	start
	»EASY Starter« – easy-to-use tool for service technicians
	• Specifically designed for commissioning and maintaining Lenze
	devices
	• Graphic user interface with very few icons
	• Easy to run online diagnostics, set parameters and perform
	commissioning
	• No risk of accidentally changing an application
	• Loading off-the-shelf applications onto the device
	»Engineer« – multi-device engineering
	• For all products in our L-force portfolio
	• Practical user interface
	• Graphic interfaces make it easy to navigate
	• Can be applied in every phase of a project (project planning,
	commissioning, production)
	• Parameter setting and configuration
EPM	Memory module on which all parametes of the drive system are saved non-
	volatilely. These include the parameters of the inverter and communication-
	relevant parameters for the communication unit used.

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1 About this documentation

1.3Terminology used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Term	Meaning
Function block	A function block can be compared with an integrated circuit that contains a
	certain control logic and delivers one or several values when being executed.
	• Each function block has a unique identifier, e.g. "L_MPot_1" (motor
	potentiometer function)
DC injection brake	The DC injection brake is to brake and/or hold the motor. For this purpose, the
	8400 motec creates a quasi DC field at the stator of the asynchronous machine.
	The energy to be dissipated is converted into heat in the rotor.
Holding brake	The holding brake serves to hold the rotor by means of a mechanical unit.
Diagnosis terminal / keypad	The diagnosis terminal combines the keypad with a housing and a connecting
	cable. The diagnosis terminal serves to check or change individual settings. In a
	quick commissioning menu, the inverter can be parameterised in the basic
	settings by means of the diagnosis terminal.
	Note: If this documentation contains descriptions of settings with the keypad,
	use the diagnosis terminal instead for the 8400 motec, since the keypad cannot
	directly be plugged into the diagnostic interface of the 8400 motec.
LA	Abbreviation: Lenze Application block
	• Example: "LA_NCtrl" – block for the "actuating drive speed" application.
Lenze setting	This setting is the default factory setting of the device.
LP	Abbreviation: Lenze Port block
	• Example: "LP_Network_In" – port block for fieldbus communication.
LS	Abbreviation: Lenze System block
	• Example: "LS_DigitalInput" – system block for digital input signals.
Port block	Block for implementing the process data transfer via a fieldbus
QSP	Quickstop
SLVC	Motor control: Sensorless vector control ("SensorLess Vector Control")
Subcode	If a code contains several parameters, they are stored in "subcodes".
	This Manual uses a slash "/" as a separator between code and subcode
	(e.g. "C00039/1").
	This term is also referred to as "subindex" in common parlance.
System block	In the application, system blocks provide interfaces to basic functions and to the
	hardware of the inverter (e.g. to the digital inputs).
USB diagnostic adapter	The USB diagnostic adapter is used for the operation, parameterisation, and
	diagnostics of the inverter. Data are exchanged between the PC (USB
	connection) and the inverter (diagnostic interface on the front) via the
	diagnostic adapter.
	• Order designation: E94AZCUS
VFCplus	Motor control: V/f characteristic control ("Voltage Frequency Control")
VFCplusEco	Motor control: V/f characteristic control - energy-saving
	In this motor control mode, the inverter adapts the motor voltage to the
	requirements of the load. Especially at speeds lower than 50 % of the rated
	speed and a reduced torque, losses in the motor and in the inverter can be
	reduced. Hence, the usually bad efficiency of the drive in the partial load
	operational range is significantly increased.

16	Lenze · 8400 motec · Reference manual · DMS 10.0 EN · 08/2019 · TD06

1 About this documentation

1.4Definition of the notes used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.4Definition of the notes used

The following signal words and symbols are used in this Software Manual to indicate dangers and important information:

Safety instructions

Structure of the safety instructions:

Pictograph and signal word!

(characterise the type and severity of danger)

Note

(describes the danger and gives information about how to prevent dangerous situations)

Pictograph	Signal word	Meaning
	Danger!	Danger of personal injury through dangerous electrical voltage
		Reference to an imminent danger that may result in death or serious personal injury
		if the corresponding measures are not taken.
	Danger!	Danger of personal injury through a general source of danger
		Reference to an imminent danger that may result in death or serious personal injury
		if the corresponding measures are not taken.
	Stop!	Danger of damage to material assets
		Reference to a possible danger that may result in property damage if the
		corresponding measures are not taken.
Application notes
Pictograph	Signal word	Meaning
	Note!	Important note to ensure trouble-free operation
	Tip!	Useful tip for easy handling

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1 About this documentation

1.4Definition of the notes used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

This page has been left blank intentionally,

to present the following information more clearly.

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2 Introduction: Parameterising the inverter

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2 Introduction: Parameterising the inverter

Being a component of a machine which includes a speed-variable drive system, the inverter needs to be adjusted to its drive task and the motor. The inverter is adjusted by changing parameters which are saved in the memory module. The parameters can be accessed by keypad (diagnosis terminal), by »EASY Starter« or by the »Engineer«. Access is also possible by a master control via fieldbus communication. For this purpose, various communication units are available, e.g. AS-i, CANopen, and PROFIBUS.

Danger!

In general, changing a parameter causes an immediate response in the inverter!

•This may lead to an undesirable response at the motor shaft when the inverter has been enabled!

•Setpoint sources, for instance, may switch over all of a sudden (e.g. when configuring the signal source for the main setpoint).

Certain device commands or settings which may cause critical states of drive behaviour constitute exceptions. Such parameter changes are only possible if the inverter is inhibited. Otherwise, a corresponding error message will be issued.

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2 Introduction: Parameterising the inverter

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

L-force Engineer

L-force EASY Starter

				Keypad
			Parameterisation		Fieldbus
Signal		...			Signal
inputs		Switch-off positioning			outputs
	Actuating drive speed
			Setpoint	Motion
		M	generator	Control
				Kernel
				n
			Process		t
			controller
			Device	Motor	M
			control	control

Signal inputs for control and setpoint signals

Signal flow of the integrated technology application (see the following subchapter)Signal outputs for status and actual value signals

[2-1] Adaptation of the drive solution via parameter setting

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2 Introduction: Parameterising the inverter

2.1Integrated technology applications

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.1Integrated technology applications

The following technology applications integrated in the inverter 8400 motec provide the main signal flow for the implementation of a general or a special drive solution:

Technology application "Actuating drive speed"

This preset technology application serves to solve speed-controlled drive tasks, e.g. conveyor drives (interconnected), extruders, test benches, vibrators, travelling drives, presses, machining systems, metering units.

Technology application "actuating drive speed (AC Drive profile)"

This technology application available from version 04.01.00 provides a speed and torque control by means of "AC Drive Profile". For this purpose, the Communication Unit EtherNet/IP™ is required.

"Switch-off positioning" technology application

This technology application available from version 05.00.00 is used to solve speedcontrolled drive tasks which require a pre-switch off or stopping at certain positions, e.g. roller conveyors and conveying belts. The pre-switch off is implemented by connecting switch-off sensors.

Detailed information on each technology application can be found in the main chapter entitled "Technology applications". ( 225)

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2 Introduction: Parameterising the inverter

2.2Selection of the appropriate commissioning tool

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.2Selection of the appropriate commissioning tool

There are several possibilities for commissioning the 8400 motec inverter:

Commissioning via keypad X400 (or diagnosis terminal X400)

The keypad is an alternative to the PC for the local operation, parameterisation, and diagnostics in a simple manner. The keypad is especially suited for test and demonstration purposes and for the case that only few parameters have to be adapted.

Note:

•Use the diagnosis terminal for the 8400 motec inverter. The diagnosis terminal combines the keypad with a housing and a connecting cable.

•The description how to make the settings with the keypad also applies to the diagnosis terminal.

Commissioning with PC and »EASY Starter«

The »EASY Starter« is a Lenze tool for easy online diagnostics, parameter setting and commissioning of the inverter.

Commissioning with PC and »Engineer«

The »Engineer« is a Lenze engineering software for parameter setting across all devices, configuring and diagnosing individual components (as for instance inverters, industrial PCs, motors, I/O systems) and machine control systems.

Tip!

The Engineering tools »EASY Starter« and »Engineer StateLevel« are provided free of charge in the internet:

http://www.Lenze.com Download Software downloads

For communication between PC and inverter, the USB diagnostic adapter can be used for instance (see the following subchapter).

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2 Introduction: Parameterising the inverter

2.2Selection of the appropriate commissioning tool

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.2.1Overview: Accessories for commissioning

	Version	Features	Product key
	Diagnosis terminal X400	Keypad X400 in a robust housing, also suitable for	EZAEBK2001
		installation into the control cabinet door.
		• Supports hot plugging
		• Graphic display with plain texts
		• Backlighting
		• Easy user guidance
		• 4 navigation keys, 2 context-sensitive keys
		• Adjustable RUN/STOP function
		• Incl. 2.5 m cable
		• Enclosure IP20; in case of front installation in control
		cabinet IP65
		• Can be used for L-force Inverter Drives 8400 and Servo
		Drives 9400
	USB diagnostic adapter	For electrical isolation of your PC and the inverter.	E94AZCUS
		• Supports hot plugging
		• Diagnostic LED for data transfer display
		• plug and play
		• Input-side voltage supply via USB connection from PC
		• Output-side voltage supply via the diagnostic interface of
		the inverter
		• Connecting cables can be selected in various lengths:
	Connecting cable for	2.5 m length	EWL0070
	USB diagnostic adapter
		5 m length	EWL0071
		10 m length	EWL0072

Fast communication via diagnostic interface

From version 06.01.00, the diagnostic interface also supports the fast communication with 57,600 Baud (instead of 4,800 Baud).

•If no read or write access takes place via the diagnostic interface for 3.5 s, it is changed over to normal communication again with 4,800 Baud.

•57,600 Baud are only possible if the 8400 motec comes with the fast diagnostic interface and an »Engineer« from version 2.19 or a keypad from firmware version 4.2 is connected.

•The current baud rate of the diagnostic interface is displayed in C01905.

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2 Introduction: Parameterising the inverter

2.3General notes on parameters

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.3General notes on parameters

All parameters for inverter parameterising or monitoring are saved as so-called "codes".

•The codes are numbered and indicated by the prefix "C" before the code, e.g. "C00002".

•Moreover, each code has a name and specific attributes, as for example access type (reading, writing), data type, limit values and default setting ("Lenze setting").

•For the sake of clarity, some codes contain "subcodes" for saving parameters. This Manual uses a slash "/" as a separator between code and subcode, e.g. C00115/1".

•According to their functionality, the parameters are divided into three groups:

•Setting parameters: For specifying setpoints and for setting device / monitoring functions.

•Configuration parameters: For configuring signal connections and terminal assignments.

•Diagnostic/display parameters: For displaying device-internal process factors, current actual values and status messages. These are read-only parameters.

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2.3General notes on parameters

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2.3.1Changing the parameterisation with the keypad

Simply connect the diagnosis terminal to the diagnostic interface being located on the top of the device.

•The connecting cable can also be connected to the diagnostic interface during operation and removed again.

Keypad display and control elements

Headline

LCD display

Triple-line display

Device state

Current function

Current function

left function key

right function key

	In manual control mode:	stop	run	In manual control mode:
	Stop motor			Start motor

LCD display

Headline

In the menu level: Menu name

In the parameter level: Parameter name

Three-part display

In the menu level: List of available menus

In the parameter level: Code/subcode and setting or actual value

Device status

	Inverter is switched on		Pulse inhibit active
	Inverter is enabled		System fault active
	Inverter is inhibited		"Fault" device status is active
	Quick stop active		"Trouble" device status is active
	Current limit exceeded		"TroubleQSP" device status is active
	Speed controller 1 in the limitation		A warning is indicated
Function - left function key		Function - right function key
Change parameter setting			Accept change in the inverter
	(change to editing mode)		(no saving with mains failure protection )
Back to main menu			Abort (discard change)
Parameter can only be changed when the inverter is inhibited

Save all parameter settings in the memory module safe against mains failure

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2.3General notes on parameters

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Control elements

Execute the function assigned to the function key (see LCD display)

Execute the stop function set in C00469 (Lenze setting: Inhibit inverter)

Deactivate stop function again (Lenze setting: Enable inverter again)

In the menu level: Select menu/submenu
	In the parameter level: Select parameter
	In the editing mode: Change marked digits or select list entry

In the menu level: Select submenu/change to parameter level In the editing mode: Cursor to the right

In the menu level: One menu level higher (if available) In the parameter level: Back to the menu level

In the editing mode: Cursor to the left

Menu structure

In the keypad, the parameters are classified into various menus and submenus.

•The USER menu includes a selection of frequently used parameters.

•The Code list contains all parameters.

•The Go to param function enables you to reach the corresponding parameter directly.

•The Logbook logs all errors and their chronological history.

•The Diagnostics menu contains diagnostic/display parameters for displaying device-internal process factors, current actual values and status messages.

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2.3General notes on parameters

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General operation

	Par1 8400 protec		1. Use the / navigation keys to select the
1.			desired menu.
	USER - Menu		• Use the / navigation keys to reach a
	Code list
			higher/lower menu level.
	Go To Param
	SAVE		• Use the function key to return to the
			main menu.
	Load Lenze setting	2.	2. Use the / navigation keys to select the
	C00002/001		parameter to be set within a submenu.
	Off / Finished		3. In order to select another subcode in case of a
	EDIT		parameter with subcodes:
			• Press the navigation key to change to the
	Fixed setpoint 1		editing mode for the subcode.
	C00039/001	3.	• Use the navigation keys to set the desired
	40.00 %		subcode.
	EDIT		4. Use the function key to switch over to the
			editing mode.
	Fixed setpoint 2		5. Use the navigation keys to set the desired value.
	C00039/002		6. Use the function key to accept the change
	60.00 %		and to leave the editing mode.
	EDIT		• Use the function key to leave the editing
4.			mode without accepting the change.
	Fixed setpoint 2
	C00039/002	5.
	60.00 %
	ESC	OK
		6.
[2-2] Example: Changing parameters with the keypad

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2.3General notes on parameters

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2.3.2Change parameter settings with PC and Lenze software

For communication between the PC (including the L-force »EASY Starter« or L-force »Engineer« software) and the inverter, the USB diagnostic adapter can for instance be used, see the following illustration. The USB diagnostic adapter is the connection between the PC (free USB port) and the inverter (diagnostic interface).

[2-3] Exemplary constellation for parameterising the inverter

The All parameters tab in the »EASY Starter« and the »Engineer« provides a quick access to all parameters of the inverter.

The given categories and subcategories correspond 1:1 to the menus and submenus of the keypad:

Category

Subcategories

[2-4] All parameters tab in the »Engineer«

Moreover, the »Engineer« provides a commissioning interface on the Application parameters tab where you can commission the application in a few steps.

Detailed information on how to handle the »Engineer« can be found in the integrated online help that you can call with the [F1] function key.

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2.3General notes on parameters

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2.3.3User menu for quick access to frequently used parameters

When a system is installed, parameters must be changed time and again until the system runs satisfactorily. The user menu of the inverter contains a selection of frequently used parameters to be able to access and change these parameters quickly:

Parameters	Name	Lenze setting
C00051	MCTRL: Actual speed value	-
C00053	DC-bus voltage	-
C00054	Motor current	-
C00061	Heatsink temperature	-
C00137	Device status	-
C00166/3	Mess. - status det. error	-
C00011	Appl.: Reference speed	1500 rpm
C00039/1	Preset setpoint 1	40.0 %
C00039/2	Preset setpoint 2	60.0 %
C00012	Acceleration time - main setpoint	2.0 s
C00013	Deceleration time - main setpoint	2.0 s
C00015	VFC: V/f base frequency	50 Hz
C00016	VFC: Vmin boost	0.0 %
C00022	Imax in motor mode	depending on the device power
C00120	Setting of motor overload (I2xt)	100.00 %
C00087	Rated motor speed	1460 rpm
C00099	Firmware version	-
C00200	Firmware product type	-
C00105	Decel. time - quick stop	5.0 s
C00173	Mains voltage	0: "3ph 400V"

Greyed out = display parameter

Tip!

The user menu can be freely configured in C00517.

In the »Engineer«, you can configure the user menu comfortably via the User menu tab (see »Engineer« online help).

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2.4Handling the memory module

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2.4Handling the memory module

Danger!

After power-off, wait at least three minutes before working on the inverter. When removing the memory module, ensure that the inverter is deenergised.

All parameters of the drive system are saved non-volatilely on the memory module. These include the parameters of the inverter and communication-relevant parameters for the communication unit used.

The plug-in version is especially suited for

•restoring an application after replacing a device.

•duplicating identical drive tasks within the frequency inverter series8400 motec, e.g. by using the optionally available EPM Programmer.

Note!

•When the device is switched on, all parameters are automatically loaded from the memory module to the main memory of the inverter.

•When the DIP1 switch on the S1 DIP switch is in the "ON" position, the inverter works with the settings made via DIP switches S1 and S2 and displays them in the corresponding codes.

•The 8400 BaseLine and 8400 motec inverters use the same (grey) memory module. The memory module can be shifted between these inverters, but the inverter must be parameterised newly afterwards.

When handling the memory module, a distinction is drawn between the following scenarios:

Delivery status

•The memory module is plugged into the EPM slot of the drive unit.

•The Lenze setting of the parameters is stored in the memory module.

•The memory module is available as a spare part - without any data.

During operation

•Parameter sets can be saved manually.

•Parameter sets can be loaded manually.

•Parameter changes can be saved automatically.

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