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Unifrem Series
Vonsch Unifrem Series - User Manual
180 pages
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10 May 2017
Page 1 from
180
Configuration and diagnostics
for UNIFREM an
d QUA
TR
OFREM (output side)
frequency
con
v
e
rters
2
Table of Contents
Main Page
Default Chapter
3
Table of Contents
3
2 Structure and Types of Parameters in the Document
7
Defining the Meaning and Type of Parameters in Part DIAGNOSTICS
7
Defining the Meaning and Type of Parameters in Part SETTINGS
8
Type of Parameters Defining in the Part SAVE / RESTORE
13
3 Range of Parameters by Product Type
14
Undervoltage, Overvoltage
14
Temperatures
14
4 Diagnostics
15
Command
15
Control
15
Power and Energy
16
Additional Quantities
16
Positioning
17
Inputs and Outputs
17
Bin
17
Ain
17
Relays
18
Aout
18
Irc1,Irc2,Arc
19
Functions
20
PLC Function
20
Limit Switches
21
Process Controller
21
Optimization
22
Lifting Functions
22
Pantograph
22
Ext. Thermal Protection
23
Differential
23
Converter State
23
Thermal Protections
24
Communication
25
Modbus
25
Profibus
25
Rs Links
26
SW and HW Version
26
Date and Time
27
5 Warnings
28
6 Errors
32
7 Settings
35
Using the Quick Setup Wizard with VONSCH UNIFREM
35
Working with the Wizard
35
Steps of the Quick Setup Wizard
36
Setting the Motor Data, Application and Command Macro
37
Application Macros
38
Command Macros
39
Directions and the Encoder
40
Control Methods, Parameter Identification, Dynamics of the Drive
41
Motor
42
Motor Macros
43
Identification
43
Nameplate Motor Parameters
44
Special Parameters of the Motor
45
Converter Parameters
47
Application Macros
47
Energy Cons
48
Commands
48
Command Macros
48
Start Stop Reset
49
Frequency Setpoint
51
Torque Setpoint
52
Position Setpoint
53
Discrete Setpoints
54
Up/Down Commands
56
Auto off
56
Control and Regulation
57
Control Method
57
V/F CONTROL
58
Vector Control
62
Frequency Ramps
69
Maximum Current and Voltage
71
Flying Start
71
Voltage Controller (VC)
72
Brake Module
73
Flux Braking
74
Power Restriction
74
Inputs and Outputs
75
Binary Inputs
75
Analog Inputs
76
Relay Outputs
80
Analog Outputs
82
Irc1
84
Irc2/Arc
85
Functions
85
Plc Functions
85
Limit Switches
95
Process Controller
97
Optimization
100
Mechanical Brake
102
Lifting Functions
102
External Thermal Protection (Etp)
105
Irc1,2 Difference
106
Differential
107
Faults and Warnings
107
Optional Faults
107
Enc. Faults
109
Fault Acknowledgement
109
Quantities to Log
110
Warnings
111
Display
112
Disp. Quant. Settings
112
Monitor Setting
112
Communication
112
Modbus
113
Profibus
115
Par. Sets
117
Set Switch
117
User Sets
118
8 Converter Function Configuration Manual
128
Production (Factory) Settings
128
Motor Parameters - MOTOR MACROS - Identification
128
Motor Control Modes
129
V/F Control
130
V/F Curve
131
IR Compensation
133
Starting Torque Controller (STC)
134
Slip Compensation
135
Maximal Current Controller (MCC)
136
Resonance Damping
139
Voltage Controller (VC) - Dynamic Deceleration (DD) a Kinetic Backup (KB)
141
Flux Braking
143
Flying Start
144
Power Restriction
145
Optimization
146
External Thermal Protection (ETP)
149
Overload Switch „OPS
151
Parameter Description
151
Dynamic Lift (DL) Function
154
IRC Detuning Function
156
Using the Parameter Set Switching for a Special Behavior of Converter Functions
158
9 UNIFREM Frequency Converter Settings Examples
162
Process Controller - PC Setting to Control the Level Height in the Tank
162
Situation
162
Converter Connection
162
Analog Inputs Setting
162
Process Controller Setting
162
Converter Output Setting
163
Monitoring
163
Example of Logical Blocks Setting
164
10 Control Panel - Unipanel User Manual
169
Buttons
169
Panel Start
170
Display
170
Converter Status
170
Main Menu F1
170
Monitor, Monitor Detail
173
Parameters Setting
174
Graph
177
Parameter Search
179
Device Selection for Control Panel
180
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Vonsch Unifrem Series Specifications
General
Storage Temperature
-40°C to 85°C
Fiber Type
Single-mode
Power Supply
5V DC
Wavelength
1310 nm
Humidity
5% to 90% non-condensing
Weight
200 g