Unitek Classic Q3 550, Classic Q3 400, Classic Q3 400-1000, Classic Q3 400-1500, Classic Q3 400-2000 Series Manual
...
Manual
Classic Q3 1000-2000A
4 Quadrant
Thyristor Drive
Q3-1000 - 2000A
Teil 1 Thyristor Drive Q3 x/x- 1000 to 2000A
Teil 2 Analoque Control Electronic REG4
Edition
1108
Classic Q3 1000-2000A
Contents
Contents Page
Basic Information
Safety advice 3
Standards and guidelines 3
General information 4
Features 5
Technical data 6, 7
Specification 8
Mechanical installation 9
Dimensions 10, 11
Electrical installation
Connections 12
Connection diagram 13
CE advice 14
Auxiliary voltage connection 15
Transformer power connection 16
Option - synchronization 17
Motor connection 19
Field connection 20
Actual value connection 21
Components 22
Adjustments 22
Circuit diagram 23
Current control loop 24
Signals 25
Measurements25
Commissioning + REG4 26, 27
Fault 28, 29
Guarantee 30
Protocol 31, 32
2
1 Basic information
Electronic equipment is not fault proof. This fact should be borne in mind for all
possible operating conditions.
ATTENTION - High voltageAC 500V~, DC 650V=
500V~ac, 650V=dc
Before installation or commissioning begins, this manual must be thoroughly
read and understood by the technical staff involved.
If any uncertainty arises, the manufacturer or dealer should be contacted.
Q3 devices are power electric parts used for regulating energy flow.
Protection rating IP00.
Standards and guidelines
The device and its associated components can only be installed and switched on
where the local regulations and technical standards have been strictly adhered
to:
EU Guidelines 89/392/EWG, 84/528/EWG, 86/663/EWG,
72/23/EWG
EN60204, EN50178, EN60439-1, EN60146,
EN61800-3
IEC/UL IEC364, IEC 664, UL508C, UL840
VDE Regulations VDE100, VDE110, VDE160
TÜV Regulations
Trade body guidelines VGB4
Safety advice - Standards and guidelines
The user must ensure that in the event of:
- device failure
- incorrect operation
- loss of regulation or control
the axis will be safely de-activated.
It must also be ensured that the machine or equipment are fitted with device in
dependent monitoring and safety features.
Setting adjustments
- should only be carried out by suitably trained personnel
- should only be carried out in accordance with health and safety guidelines
Assembly
- should only be carried out when all voltages have been removed.
QS
Test results are archived with the device serial number by the manufacturer.
-
CE The device adheres to the following: Guideline EU 89/336/EWG. EMC stan
Q3 1000-2000A 3
-
Classic Q3 1000-2000A
General information
Attention:
This manual Q3 only describes the basic control unit.
Manual Q3
This device description must be read in conjunction with the manual for
- an analogue control REG xx
- an external field control F2 xx
- options Multi xx
General information
Series Classic Q3
4
1 Basic information
Build
- switch cabinet mounting
- according to the VDE, DIN and EU regulations
- standard control electronics REG
-
intrinsically safe power section with current control loop
- controlled or uncontrolled field supply unit
- optional units
Galvanic isolation between
- the power section and the housing
- the power section and the control electronics
The distance of air gaps and leakage paths adhere to the VDE standards
(>8mm).
Features
Components
- only components customary in trade and industrially standardised are used
- high-quality bases for the IC with external connections
- LED displays
- precision potentiometers for fine adjustments
- plug-in jumpers for the system set-up
Characteristics
* Series Classic Q3
* Thyristor drive for dc motors
* Power range 6.75kW to 1.1MW
* Drive and brake in all 4 quadrants'
* Energy recovery
* Intrinsically safe power section
* Fast analogue current control
* Temperature watchdog - power section
* Circular current-free dual bridge circuit
* Controlled or uncontrolled field rectifier
* 26-pin interface
* Features of the control electronics:
see Manual REGxx or third-party product documentation
* Optional units
Q3 1000-2000A 5
Classic Q3 1000-2000A
Technical data
Q3 400/450-1000-2000
Power connection 360 ... 440V~
Auxiliary voltage connection 360 ... 440V~, 200 … 250V~ oder Option
Output voltage max. ± 450V=
Cooling ventilation fan
Field supply - external Field current controller F2.1 400/340-20
Q3 400/450- 1000 1500 2000
Input current A~ 800 1200 1600
Output current - peak 5s
- continuous
El. power kW 450 675 900
Fuses ff
Power chokes
Armature chokes Armature chokes are necessary only for special applications
Dimensions w x h x d mm 550x800x520 550x800x520 550x800x520
A=
A=
AFF
Type
mH 0,05 0,03 0,02
2000
1000
installed
6x1000
3x
KU240-1000
3000
1500
installed
12x1000
3x
KU240-1500
4000
2000
installed
12x1000
3x
KU240-2000
Q3 500/550-1000 bis 2000
Power connection 450 ... 550V~
Auxiliary voltage connection 360 ... 440V~, 200 … 250V~ oder Option
Output voltage max. ± 550V=
Cooling ventilation fan
Field supply - external Field current controller Unitek F2.1 400/340-20
Q3 500/550- 1000 1500 2000
Input current A~ 800 1200 1600
Output current - peak 5s
- continuous
El. power kW 550 825 1100
Fuses
Power chokes
Armature choke Armature chokes are necessary only for special applications
Dimensions w x h x d mm
A=
A=
ff
AFF
Type
mH 0,05 0,03 0,02
2000
1000
Installed
6x1000
3x
KU240-10003xKU240-15003xKU240-2000
550x800x520550x800x520550x800x52
3000
1500
Installed
12x1000
4000
2000
Installed
12x1000
0
6
1 Basic information
Specification
Mains frequency 50 or 60Hz ±5%
Protection rating IP 00
Format VDE 0100 group C,
VDE 0160
Humidity rating class F acc. to DIN 40040
Site of installation < 1000m above sea level
Operating temperature range 0 ... 45°C
Extended operating temp. range up to 60°C reduced by 2%/°C
Storage temperature range -30°C to + 80°C
Current control loop circuit
Amplification
- input signal 0 to ±10V=
- output 0 to ±200% type current
Over-current limiting 10s 200% type current
Control precision ±2%
Control range 1:50
Enable >+10V
Speed control loop circuit (with manual REG)
Control precision
(without actual value error) <±0.1%
Control range >1:1000
Interface control electronics X3
Function Connector no.
+ 24V ±10% X3: 1 and 2
+ 15V ±2% X3: 3 and 4
- 24V ±10% X3: 5 and 6
- 15V ±2% X3: 7 and 8
Device GND 0 X3: 9, 10, 11, 12, 13, 14
I command value (GND) 0 X3: 15
I command value (signal) +10V= X3: 16
Current controller enable +10V= X3: 17
Drive disable1 +10V= X3: 18
Drive disable 2 +10V= X3: 19
N (speed) actual +10V= X3: 20
I (current) actual +5V= X3: 21
Over-current power section +10V= X3: 22
Option UA ±10V= X3: 23
Option UA 0-10V= X3: 24
Drive ready BTB +10V X3: 25
+5V X3: 26
Techniscal data
Q3 1000-2000A 7
Classsic Q3 1000-2000A
Air flowdirection
Mounting
Ambient temperature 0 to <45°C (reduced, up to 60°C)
max. cooling unit temperature 80°C (internal watchdog)
Air-mass throughput 1000-2000A 2500m³h
Dissipation loss with max. power
Unit Q3-x/x Unit W Mains choke W
1000 3700 1000
1500 5400 1300
2000 7200 1600
8
2 Mechanical installation
1-phase mains choke
Faetures
UN 400V~50/60Hz
UK 4%
Protection rating IP00
Isolation class T40/E
Vertical angle bracket
Dimensions
Units
Q3-x/x
1000
1500
2000
Choke
type
KU240-10
00
KU240-15
00
KU240-20
00
with filter: KDFxx
L
mHPVW
0,05 1000 320 270 470 250 190 98 10
0,03 1300 320 270 470 250 190 98 10
0,02 1500 320 270 470 250 190 98 10
Dimensions
a b c d e
Weight
kg
Screw
M
Q3 1000-2000A 9
Classsic Q3 1000-2000A
Dimensions
10
3 Electrical installation
Dimensions
Q3 1000-2000A 11
Q3 1000-2000A
Une protection
Pusch button operated
Switch operated
ON/OFF
10s
10s
OFF
(Delayed opening)
(Delayded opening)
ON
Switching on
Switching off
Enable K3
Control voltage
Power voltage
Command value
10s*
* switching-off delay
stand-still 0.3s
Connections
12
3 Electrical installation
Connections
Q3 1000-2000A 13
Q3 1000-2000A
CE-Advice
CE Advice
The devices adhere to the EU guidelines 89/336/EWG and the technical stan
dards EN 61000-2 and 61000-4 provided that the following conditions are ob
served:
- The device, the transformer, and filter capacitors are mounted on a 500x500x2
mm mounting plate.
- The mounting plate must be connected to ground using a 10mm² wire.
- The motor housing must be connected to ground using a 10mm² wire.
- The device ground X1:8 must be connected to the mounting plate using a
2.5mm² wire.
- Device PE screw must be connected to the mounting plate using a 4mm² wire,
l = 50mm.
Three-phase connection:
Power choke type: see technical details
Filter capacitors: 0.5mF/600V~ 3 x 1mF (x) + 1 x 1mF (y)
Conductor length between the device and the power choke <250mm
-
-
Motor connection:
Motor conductors l = 1.5m, shielded
Tacho and all control lines l = 1.5m, shielded
Shielding connected to PE
Connections diagram
14
3 Electrical installation
Attention:
The order of the connections to the connector numbers or screw terminals is obli
gatory. All further advice is non-obligatory.
The input and output conductors may be altered or supplemented in accordance
with the electrical standards.
Note:
- Connection and operating instructions
- Local regulations
- EU guideline 89/392/EWG
- VDE and TÜV regulations and Trade body guidelines
Switch on the auxiliary voltage and the supply voltage simultaneously.
Switch off the supply voltage after the auxiliary voltage
-
Power connection
Input filter
see CE advice, page 14
Short conductor length to be used between the input filter and the device
Auxiliary voltage connection
Connection terminal X5:17, X5:18
Power supply 400V~ ±15%
Special voltages 24V~, 110V~, 230V~, 500V~
Input current max. 300mA
Phase position
Internal fuses FE1, FE2 0.8AT
regardless
- Min. line cross-section 0.5mm²
- External fuse
- Min. line protection 6A
Note:
Observe the respective type plate.
Control voltage XXX
Q3 1000-2000A 15
Q3 1000-2000A
Line protection
Mains choke
with filter
Transformer protection
Power connection
Direct power connection
Phase L1 Bolt X10:16
Phase L2 Bolt X10:15
Phase L3 Bolt X10:14
Note:
L1,L2,L3 - clockwise rotating field
Protecting earth - PE connection
To work without PE connection is for
bidden !!!
Q3 x/xcurrent type
1000 KU240 -1000 6 x 1000 A FF
1500 KU240 -1500 12 x 1000 A FF
2000 KU240 - 2000 12 x 1000 A FF
Power choke
KD- three phasecurrent
K - phase choke
-
Fuses A
Super fast acting installed
Power connection with an auto-transformer
Transformer performance
1.1 x continuous motor power
Secondary voltage
0.9 x motor power
Transformer fuses
Slow acting
Observe the switch-on current!!!
Input fuses F1, F2, F3
rf. to the table above
Attention:
If the secondary voltages produced by the transformer are inferior to 60% the
voltage watchdog has to be adapted. These modifications may only be effected
in the factory and thus, the voltages have to be indicated on order.
Watchdog power connection
BTB inactive dark LED >>> missing phase
>>> wrong rotating field
16
3 Electrical installation
R15
R34
R40
35
X18
R15
36
37
LEDD7
red
Line protection
Short-circuit proof wiring
Option - External synchronization
For special applications it might be necessary to tap the synchronization before
the power commutating choke, e.g
- when operating via field triggering circuit
- in case of an instable power supply
When changing to external synchronization, the 3 resistors 0W (R15, R34, and
R40) on the board ‘Q3 - Ein3’ have to be removed.
Option
Connection across the terminals X18:35, 36, 37
Observe the phase position!
- L3 across X10:14 (via power choke) and directly across terminal X18:36
- L2 across X10:15 (via power choke) and directly across terminal X18:37
- L1 across X10:16 (via power choke) and directly across terminal X18:35
The wiring has to be short-circuit proof or protected by means of a line protecti
on.
The phase position function has
a watchdog and in case of
wrong connections the LED D7
on the board Q3-on3 will light
and the BTB signal on the con
troller extinguishes when the
controller is enabled.
LED D7 also lights if there is a
breakage of the installed fuses.
-
Q3 1000-2000A 17
Q3 1000-2000A
Free
18
3 Electrical installation
Connection
positive command value
Motor- bolt X10:13
Motor+ bolt X10:10
Note:
Armature choke only for a few applications
Inductance: L [mH] = UA/IAx 0.8
Standard version without a choke
Motor lines have to be shielded.
Unit Q3 x/x- Power choke*
Type current Direct current
1000 auf Anfrage 2x 240
1500 auf Anfrage 2x 240
2000 auf Anfrage 2x 240
Min. conductor
cross-section (mm²)
* Chokes are necessary only for special applications
Switching in the armature circuit
- dc circuit current-free
- disable inactive
Motor connection
Warning:
Faulty switching will create arcing across the switch contacts.
Power supply failure - brake resistor
Break contact of the mains contactor K1
Rating: Resistor RNB = max. armature voltage/2 x type current
Attention:
Power lines have to be shielded and routed separately from control lines!
For electro-magnetic interferences please refer to the CE advice.
Q3 1000-2000A 19
Q3 1000-2000A
Field connection
Field regulator is not installed.
External field current regulator F2.1 xx
20
5 Adjustments
13
10
*Only by U > 180V
Actual value connection
Tacho
Suitable actual value encoders:
- DC tacho generator
- Brushless tacho generator with evaluation electronics
- Incremental encoders with evaluation electronics
Note: AC or three-phase tachos with rectification are not suitable
Connection
Control electronics (see Manual REG)
In case of a positive command value
Tacho positive X 1:8b
Tacho negative X 1:9
Shield X 1:8
Actual value
Armature voltage
Ground referenced actual value
Fuses 2x 0.1A >>> directly in the armature circuit
For armature voltage >180V= >>> additional resistors are required
Use unit UNITEK EXZU-UA1
(two resistors and two fuses in insul. case)
Note: Observe Manual REG
Option: In case of internal potential-free armature voltage
control please indicate on order.
Q3 1000-2000A 21
Q3 1000-2000A
Components
Adjustments
Variable elements Function Range
R14 P-amplification
R33 P-amplification
R75 Exact adjustment current limit 100kW to 470kW
R101 Trigger angle control 240kW to 560kW
R125 Field current
current controller 1 18kW to 470kW
current controller 2 18kW to 470kW
C80 Integral term - current controller 1 0.1mF to 2.2mF
C81 Integral term - current controller 2 0.1mF to 2.2mF
Potentiometer
P1 min. field current 0 to 15%
P2 Triggering point
for armature/field control 200 to 450V
P3 max. field current 0 to 100%
Jumper
SW1 Pos.1-2 50Hz adjustment
SW1 Pos.2-3 60Hz adjustment
Switch
S1 Reset
LED displays
D25A Current control loop RVI-1 control active
D25B Current control loop RVI-2 control active
D25C Enable current controller/triggering enabled
D25D Phase error error
D25E BTB ready operational
D25F Field current uminous intensity =field
current
(only for a controlled field)
D25G Current flow direction S2 active
D25H Current flow direction S1 active
22
5 Adjustments
Circuit diagram
Q3 1000-2000A 23
Q3 1000-2000A
18K
1
18K
1
Bridge 1
Bridge 2
Current controller
Current controller - PI loop circuit
Bridge 1 Bridge 2
for a positive command value
Bridge 1 negative R14, C80
Bridge 2 positive R33, C81
Basic set-up
Amplification ~0.4 Integration time ~18m
Changing the amplification
Bridge1 Bridge 2
18kW x R14
18kW + R14
Xp=
43kW
Cha nging the integration time
t[ms]-
18kW x R14
18kW + R14
x 1µF+C81
Brid
ge 1 Bridge 2
Xp=
t[ms]-
18kW x R33
18kW + R33
43kW
18kW x R33
18kW + R33
x 1µF+C80
24
Optimization of the current controller
- Connect an oscilloscope across the current actual value X3:21
- Current command value step-change ±1V X3:16
5 Adjustments
+
BTB signal - Drive ready
BTB signal X3:25 >+5V
Error X3:25 <+5V
Error
Voltage error 24V, 15V, 5V saved
Phase error, rotating field saved
Defective input fuse saved
Over-temperature saved
In case of errors or failure the power section is immediately internally disabled
without delay.
To clear the saved error re-enable the drive (switch off/on or reset key)
Measurements
Measurement advice
Measuring instruments: multimeters for current and voltage
shunt or clamp-on ammeter
Measuring faults: mean value > actual value
acc. to the form factor
approx. 1 to 5%
Displays
Measured values
with a positive command value
Voltage: X10:10 positive X10:13 negative
max 1.15 x power supply
For 400V~ >> 460V=
Current: ammeter in the motor circuit
5s 200%, continuously 110% type current
Measured values across REG4 (selectable, see Manual REG4)
Speed X2:109 ±5V or ±10V for ±100% speed
Current X2:111 ±5V or ±10V for ±200% current
GND X2:104
Q3 1000-2000A 25
Q3 1000-2000A
Commissioning
Commissioning Q3 x/x-x with REG4
Check the following connections before commissioning
Observe the type plate!
Basic connection - power connections Q3
Power supply power bolts X10:14, X10:15, X10:16
Power supply auxiliary voltage terminals X5:17, X5:18
Motor connection A1/A2 bolts X10:10, X10:13
Protecting earth PE earthing screws PE on the housing
Control connections
Enable contact between X1:3 and X1:4
Command value signal X1:6, GND X1:8a
Actual value signal X1:9, GND X1:8b
Shields X1:8
Control electronics REG4
Switch S4 PI amplification position 4
Switch S5 I-term position 4
Switch S8 D amplification position 8
Switch S9 actual value position 8
Potentiometer I1 peak current 10%
Potentiometer I2 peak current 10%
Potentiometer ID continuous current 100%
Potentiometer XP amplification 50%
Potentiometer INT integrato left full scale
Potentiometer nmax speed left full scale
Potentiometer offset offset 50%
26
6 Commissioning
Enable off
Command value 0V
Switch on the power
yes
LED 7 bright
yes
LED 3 bright
LED 6 dark
yes
Switch on the enable
no
no
check the auxiliary voltages
- terminal X1:3 = >20V
- terminal X1:5 = +10V
- terminal X1:7 = -10V
- Power supply off > check fuses FE1,
- Power supply off
- check the tacho connection
yes
LED3 remains bright
yes
LED 1 bright
LED 2 bright
yes
Increase the command value to 10%
yes
Motor turns at approx. 10%
max. speed
yes
Motor runs steadily, not jerky
yes
Adjust the speed to 10%
by poti n
max
no
no
no
no
- check the power supply
- rotating field, fuses
check the enable voltage X1:4 > 10V
and the enable contact chain
- Motor speeds up >>> check the
- Motor stationary >>> check the
command value connection and the
Amplification too high >>> turn the
tacho
polarity
potentiometer XPanti-clockwise
- Power supply off
- command value or actual v
Commissioning + REG4
Adjust the comm.value voltage to 0V
Drive is stationary
yes
Increase the comm.value to 50%
Turn the poti XPclockwise until the drive
oscillates, then turn it anti-clockwise until
- Basic commissioning complete
- Optimise the axis, see Manual Q3,REG4
- Document the set-up in the protocol
the drive runs steadily
Adjust current limits acc. to motor data:
-to peak current by poti I1and I
-to continuous current poti I
- Power supply off
2
D
no
Adjust the speed to stationary state by
means of the potentiometer OFFSET
Q3 1000-2000A 27
Q3 1000-2000A
Error diagnosis
Switch on the power
Voltages applying across
X10: 14,15,16
X5 : 17,18
X5 : 20,21
yes
All LEDs dark
no
LED 3 dark
LED 6 bright
no
Enable active
ja
LED1 dark
LED2 dark
no
yes
yes
Check the pre-fuse and the contactor
- Fuses FE1 and FE2 defective
- Power section defective
Check the tacho/tacho connection
For armature voltage control check
yes
Check the enable voltage
circuit
- internal short-circuit
configuration
X1:4 > 10V
no
After enable LED 3 extinguishes
no
Set a small command value ±
Motor speeds up
no
LED4 or LED5 permanently bright
no
increase the command value
yes
LED D25E dark
yes
- Wrong Tacho polarity
- Tacho voltage short-circuited
yes
- Check the internal or external
current limits
- Open armature circuit
- Measure the field current
Power section
yes
Check the power connection,
the fuses, and the rotating field
Hot head sink
yes
Check the cooling system for
the ventilation fan
28
Motor runs
no
Armature current flowing
no
- no function
Device to be checked by the
manufacturer
yes
- Axis overload
- Mechanically blocked
- Motor defective
7 Faults
Error diagnosis
Malfunction Causes
Motor does not run
- Wrong power supply and motor connections
- Activated fuses
- Missing enable or command value
- Current limit too low
- Missing BTB
Motor speeds up
- Wrong polarity of the actual value
(tacho armature voltage)
- Values of the tacho switch S9 too low
- Command value too high
For armature voltage control
- Field current too low
- Fuses, armature voltage feedback activated
Error diagnosis
Motor runs unsteadily
No motor torque
- Mechanical defect of the tacho
- Tacho malfunction
- Amplification of the speed controller too low
or too high
- Wrong PID parameter
- Command value errors
- Amplification of the current controller too
low or too high
- Current limits too low
- Field current too low
- Mechanical overload of the axis
Q3 1000-2000A 29
Q3 1000-2000A
Quarantee
Guarantee
UNITEK guarantees that the device is free from material and production defects.
Test results are recorded and archived with the serial number.
The guarantee time begins from the time the device is shipped, and lasts one
year. Unitek undertakes no guarantee for devices which have been modified for
special applications.
During the warranty period, UNITEK will, at its option, either repair or replace
products that prove to be defective, this includes guaranteed functional attribu
tes. UNITEK specifically disclaims the implied warranties or merchantability and
fitness for a particular purpose. For warranty service or repair, this product must
be returned to a service facility designated by UNITEK.
For products returned to UNITEK for warranty service, the Buyer shall prepay
shipping charges to UNITEK and UNITEK shall pay shipping charges to return
the product to the Buyer.
However, the Buyer shall pay all shipping charges, duties, and taxes for products
returned to UNITEK from another country.
The foregoing warranty shall not apply to defects resulting from:
* improper or inadequate repairs effected by the Buyer or a third party,
* non-observance of the manual which is included in all consignments,
* non-observance of the electrical standards and regulations
* improper maintenance
* acts of nature
-
All further claims on transformation, diminution, and replacement of any kind of
damage, especially damage, which does not affect the UNITEK device, cannot be
considered. Follow-on damage within the machine or system, which may arise
due to malfunction or defect in the device cannot be claimed.
This limitation does not affect the product liability laws as applied in the place of
manufacture (i. e. Germany).
UNITEK reserves the right to change any information included in this MANUAL.
All connection circuitry described is meant for general information purposes and
is not mandatory.
The local legal regulations, and those of the Standards Authorities have to be
adhered to. UNITEK does not assume any liability, expressively or inherently,
for the information contained in this MANUAL, for the functioning of the device
or its suitability for any specific application.
All rights are reserved.
Copying, modifying and translations lie outside UNITEK’s liability and thus are
not prohibited. UNITEK’s products are not authorised for use as critical compo
nents in the life support devices or systems without express written approval.
The onus is on the reader to verify that the information here is current.
-
30
9 Protocol
= 50%
Protocol
Q3 x/x-x with REG4
Customer . . . . . . . . . . . . . . . . . . . . . . . Machine No. . . . . . .
. . . . .
Device Q3- . . . . . . . . . . . . . . . . . . . . Serial No . . . . . . . . . . . . . .
Control voltage [V~] . . . . . . . . . . . .
Power supply voltage [V~) . . . . . . . . . . . .
Field voltage [V=] . . . . . . . . . . . .
Protocol
Inputs REG4
Enable contact ? voltage [V=] . . . . .
Command value type voltage [V=] . . . . .
Command value, additional type voltage [V=] . . . . .
Current command value Imax1 external voltage [V=] . . . . .
Current command value Imax2 external voltage [V=] . . . . .
Speed controller settings REG4
Switches
Tacho adjustment S9 Position . . . . .
P-term S4 Position . . . . .
I-term S5 Position . . . . .
D-term S8 Position . . . . .
Potentiometers
Speed nmax P4 Position . . . . .
Peak current Imax1 P5 Position . . . . .
Peak current Imax2 P6 Position . . . . .
Continuous current ID P7 Position . . . . .
Integrator INT P1 Position . . . . .
Amplification XP P3 Position . . . . .
IxR compensation P2 Position . . . . .
DIP switch
ON no. . . . . . . . . . .
OFF no. . . . . . . . . . .
Q3 1000-2000A 31
Q3 1000-2000A
Protocol
Protocol
Q3 x/x-x with REG4
Current controller settings Q3
P-amplification R14 = . . . R13 = . . .
I-term C80 = . . . C81 = . . .
50/60Hz
Jumper SW1 Pos. 1-2 (50Hz) Pos. 2-3 (60Hz)
Measured data Q3 - REG4
Armature voltage max. [V=] . . . . . . . . .
Armature current peak [A=] . . . . . . . . .
Armature current continuous [A=] . . . . . . . . .
Tacho voltage max. [V=] . . . . . . . . .
Acceleration X4: [V/ms] . . . . . . . . .
Integrator X4: [V/ms] . . . . . . . . . .
Motor data
Type plate data
Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Type . . . . . . . . . . . . . . . . . . . . . . Serial number . . . . . . . . . . . . . . . .
Motor voltage [V=] . . . . . . . . . Motor current [A=] . . . . . . . . . . . .
Tacho voltage [V/min-1] . . . . . . Tacho type . . . . . . . . . . . . .
Brake [V] . . . . . . . . . . . . . . . . . . Fan [V] . . . . . . . . . . . . . . . . . . . . .
32 UNITEK Industrie Elektronik GmbH Hans-Paul-Kaysser-Str.1 D-71397 Leutenbach-Nellmersbach
(b.Stuttgart)
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