tae TA-05/C Manual

Pikatron GmbH • division TAE Antriebstechnik • Raiffeisenstrasse 10 • D-61250 Usingen
TA-05/C
Instrucon and Operaon Manual
valid for art.-no.: 10091 F-TA-05/C-ISO
(start at modification No. 1601)
valid for art.-no.: 10092 F-TA-05/C-Sh
(start at modification No. 1601)
CAUTION:
As with any form of electrical equipment, there is always a risk involved in the handling
of electrical machinery. The greatest care must always be exercised during installation
and maintenance, and it is recommended that service is performed by authorized per-
sonnel only.
TA-05C.PMD PT Änd.-Nr. 00003 Stand 12.03.2012
The German text applies in cases of doubt

Instrucon & Operang Manual
TA-05/C
ETA-05C.PMD PT
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TAE Antriebstechnik
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Copyright © by TAE Antriebstechnik
NOTE:
After production all units are subjected to a quality control and an extensive functio-
nal test, including a continuouse operation for 200 hours. Before delivery all units are
again tested for their correct functioning.
These extensive tests will assure that all supplied units are in perfect functional con-
dition. If these units are installed, adjusted and operated according to the instructions
of this manual malfunctions are not to be expected.
Should despite of our preliminary tests any problems arise, please contact the ma-
nufacturer or one of his subsidiaries.

TA-05/C
ETA-05C.PMD PT
Misprints and technical changes reserved
TAE Antriebstechnik
Instrucon & Operang Manual 3
Copyright © by TAE Antriebstechnik
About this Instruction Manual
If you look for some definite topic you can use the table of contents at the beginning of
these instruction and operation manual. In these instructions is a row of symbols which
shall provide you with a fast orientation and show the importants.
This symbol stands for notes and useful informations which shall make
the operation easier for you.
Note, disregard can damage or destruct the device.
Note, disregard means a danger for the operator.
Table of content
1. Instructions of safety........................................................................ 2
1.1 Instructions and Rules
1.2 Safety
2. Technical data ................................................................................... 3
2.1 Equipment
3. Connection of unit ............................................................................ 3
4. Adjustments ...................................................................................... 4
5. Indicators .......................................................................................... 5
6. Functional tests and adjustments before operation....................... 5
6.1 Armature-voltage control (UA-control)
6.2 Tachometer feedback control
7. Trouble shooting............................................................................... 7
8. Connection diagram ........................................................................ 9
9. Layout................................................................................................ 10
10. Diemensions EMC-Casing & Plug-in frame .................................... 11
11. Spare Part List .................................................................................. 11

Instrucon & Operang Manual
TA-05/C
ETA-05C.PMD PT
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Copyright © by TAE Antriebstechnik
1. Instructions of safety
Before you put the device into operation, please read this instruction and
operation manual completely. The operation should only be done by quali-
fied personal.
The precautions and warnings below must be observed at the operation of
the device.
1.1 Instructions and Rules
These guidelines for installation have been compiled with regard to the following stan-
dards
DIN VDE 0100 Erection of power installations with nominal voltage up to 1000 V
VDE 0113 Electrical equipment for machines
VDE 0160 Electronic equipment to be used in electrical power installations
VDE 0470 Part 1 Protection by frame
1.2 Safety
Caution - Danger !
Disconnect device from mains before making any repairs. After the installa-
tion make sure that the device is properly grounded in order to avoid elec-
trical hazzards!
As with any form of electrical equipment, there is always a risk involved in
the handling of electrical machinery.
The greatest care must always be exercised during installation and
maintenance. It is recommended that service is performed by authorized
personnel only.

TA-05/C
ETA-05C.PMD PT
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Instrucon & Operang Manual 5
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2. Technical data
2.1 Equipment
 Semi-controled single phase bridge
 Acceleration/Deceleration integrator
 Inner loop current regulator
 Torque control
The electronic circuit is galvanically seperated from the line supply
on units with a current-transformer for armature-current detection
and tachometer control. If armature-voltage control is used the
electronic circuit is at line potential.
3. Connection of unit (refer to Connection diagram TA-05 C chapter 8.)
2dz - 6dz Line supply refer to Type-Marking - 230V AC 50/60Hz
2dz = Phase (L1)
6dz = MP (N, neutral)
10dz - 14dz Armature connection 10dz = A+
14dz = A-
18dz - 16dz Field connection 18dz = F+
16dz = F-
28d - 26d Drive release by relay contact.
Jumper III "internal" refer to layout chapter 9.
26d - 12d Drive release by SPS (free potential).
Jumper III "external" refer to layout chapter 9.
Dimensions refer to drawing chapter 10
Line Voltage 230VAC - 50/60Hz
Power 0,7 kW
Armature Voltage 180V
Armature Current max. 6 Ampere e.
Field Voltage 210V
Field Current max. 0,5 A
Ambient temperature 0-40°C
Speed Accuracy with armature feedback 3%
with tachometer feedback 1%

Instrucon & Operang Manual
TA-05/C
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24z Reference value input without acceleration (positive). Input voltage
10 V dc, Input current approx. 1,0 mA at maximum speed. If input
terminal 24z is used, the centre must be disconnected from terminal
28z and terminal 28z must be connected to common ground, e.g.
terminal 20dz.
24d - 22dz DC-Tachometer input (22dz=T+ (common) / 24d=T-). Potentiome-
ter P4 and R35 (refer to chapter 6.2 Tachometer feedback control) is
used to adapt tachometer to circuit.
30z - 28z - 26z Speed potentiometer. With this potentiometer the speed of the motor
is infinite variable from minimum to maximum speed. Potentiometer
connections: start = 26z center = 28z end = 30z
30d Current reference signal input.
32d Current reference signal output. For speed control terminals 30d and
32d must be jumpered.
32z Terminal for connection of TAE blocking protection B-200 (Nr.20003
F) or B202 (Nr. 20163 F).
4. Adjustments
Minimum speed P1 Adjustment of minimum speed during operation. (set speed
potentiometer fully counter clockwise).
Deceleration P2 Adjustment of the time for the linear deceleration of the rate
motor from maximum to minimum speed (adjustable from 2
sec to 20 sec). Turning this control clockwise will decrease
the deceleration time.
Acceleration P3 Adjustment of the time for the linear acceleration of the rate
motor from minimum to maximum speed (adjustable from 2
sec to 20 sec). Turning this control clockwise will decrease
the acceleration time.
Maximum speed P4 Adjustment of maximum speed during operation (set speed
potentiometer fully clockwise).
IxR Compensation P5 This potentiometer enables to compensate for the voltage
drop in the armature and in the supply line when armature
feedback control is utilized. For tachometer feedback control
this potentiometer must be set fully counter clockwise.
Stability P6 Adjustment for the dynamical adaption to the load.
Current limit P8 Adjustment for the requested armature current (adjust for
rated motor current).

TA-05/C
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Instrucon & Operang Manual 7
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5. Indicators
The following functions are indicated with LED´s:
LED 1 green Line Supply
LED 2 clear Thyristor triggering
LED 3 yellow Drive release
LED 4 red Current limit, Over-speed
Caution !
Do not use any megohmmeter, buzzer or similar test instrument !
Measuring instruments must be galvanically seperated from line
voltage.
6. Functional tests and adjustments before operation
6.1 Armature-voltage control (UA-control)
1) Check all connections with an ohmmeter for short circuits to ground.
2) Check line supply voltage with reference to the Type Marking.
3) Set jumpers I, II, III (refer to layout chapter 9).
4) Measure the resistance between terminal 18dz and 16dz with an ohmmeter. The
resistance has to be least 400 ohms (220 V connection). If necessary change the
polarity of the ohmmeter.
5) Potentiometer P2 Deceleration-time, set in centre position.
Potentiometer P3 Acceleration-time, set in centre position.
Potentiometer P5 IxR compensation, set fully counter clockwise.
Potentiometer P6 Stability, set fully clockwise and turn back 30%.
Potentiometer P1 Minimum speed, set fully counter clockwise.
6) Switch on line voltage. The green LED 1 must now light up.
7) Measure field voltage between terminals 18dz (F+) and 16dz (F-) with a multime-
ter (moving coil instrument, min 333 Ohm/V). The field voltage must read 200 V at
230 V line voltage. Measure potentiometer voltage between terminals 30z - 26z.
If the potentiometer is turned clockwise the armature voltage (motor speed) will
increase. Set speed potentiometer P4 (max. speed) fully clockwise and adjust the
armature voltage (motor speed) for the requested maximum speed. Set speed
potentiometer fully counter clockwise (output voltage must now return to 0 V) and
adjust with P1 (min. speed) the requested minimum speed.

Instrucon & Operang Manual
TA-05/C
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Copyright © by TAE Antriebstechnik
8) Adjustment of the I x R compensation (P5). Check for an approximate equal speed
with and without motor load in the lower speed range. Turning the potentiometer
clockwise will increase the speed under load. Note: if the compensation poten-
tiometer is set too high, the drive will become unstable.
9) Current limit. In order to check the current limit, the field must be disconnected
and the motor must be blocked. Switch on drive, pre-select speed and adjust
potentiometer P8 for the requested current (during this procedure the red LED 4
must light up). The adjustment must be performed within 10 sec, otherwise dama-
ge to the commutator is possible.
12) Acceleration time. Adjust the requested acceleration time with potentiometer P3.
13) Deceleration time. Set speed potentiometer to 0 and adjust the requested decele-
ration time with potentiometer P2. Note: the deceleration time cannot be less than
the coasting time of the machine since the drive control operates in the first Qua-
drant only ! The deceleration is only effective if the reference value is changed.
6.2 Tachometer feedback control
1) Check all connections with an ohmmeter for grounds.
2) Install jumpers I, II, III according to lay-out drawing at page 8.
3) It might be necessary to adapt resistor R35 to the tachometer.
The calculation of R35 is as follows :
4) For all further adjustments refer to the adjustments as previously described for the
armature feedback control, however disregard points 1, 3 and 8, and set potentio-
meter P5 (I x R compensation) fully counter clockwise.

TA-05/C
ETA-05C.PMD PT
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TAE Antriebstechnik
Instrucon & Operang Manual 9
Copyright © by TAE Antriebstechnik
7. Troubleshooting
For fast and effective troubleshooting and for the location of defective componets pro-
ceed as follows.
Check drive for: a) Intermittent or loose connections
b) Defective insulation of connecting leads
c) Defective motor (brushes etc.)
Fault location
Drive runs unstable.
Symptom Possible causes
a) Check supply connections (Drive-
release, Terminals 26c-28c).
b) Control voltage + 24V missing,
check supply, LED 1 does not light
up.
a) Motor load is too high. Drive ope-
rates at current limit. LED 4 current
limit lights up.
b) Defective speed potentiometer.
c) Adjustment of current limit is set too
low.
Yellow LED 3 does not light up.
Output voltage does not increase
when speedcontrol is turned up.
a) I x R compensation is set too high
(when armature feedback control is
used).
b) Improper adjustment of stability po-
tentiometer P6.
c) Defective tachometer or tachometer
leads.
d) Wrong connection of auxiliary motor
winding.
e) Defective SCR bridge.
a) Current limit is set too low, LED 4
(current limit) lights up.
b) Motor is overloaded (mechanical de-
fect), LED 4 current limit, lights up.
Speed varies without change of
speed potentiometer.

Instrucon & Operang Manual
TA-05/C
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Copyright © by TAE Antriebstechnik
Symptom Possible causes
c) Defective supply (+/- 15V) for elec-
tronic circuit.
d) Defective SCR bridge.
e) Defective tachometer or tachometer
leads.
f) Defective speed potentiometer.
a) Shorted or grounded armature or
field connections.
b) Defective motor or armature.
a) Tachometer connections intermittent,
defective tachometer, or wrong pola-
rity.
b) Defective potentiometer P4 (max.
speed).
c) Check armature connections.
a) Intermittent potentiometer P1 (Mini-
mum speed).
b) Defective speed potentiometer or
connection from terminal 26z to po-
tentiometer.
a) Defective power supply.
b) Check relays and relay connections
(drive release).
c) Defective speed potentiometer.
d) Check motor and brushes.
e) Defective fuse F1 (10A FF).
Speed varies without change of
speed potentiometer.
Main fuse blows.
Drive does not run.
Drive runs after control release at
maximum speed without keeping
reference speed.
Drive runs after control release at
maximum speed however speed
control is set for zero speed.
This concludes the preliminary preparations and adjustments of the
Thyristor Drive Control TA-05 C.
a) Grounded armature wiring
b) Defective SCR bridge.
Motor starts without drive release
when connected to line supply.

TA-05/C
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TAE Antriebstechnik
Instrucon & Operang Manual 11
Copyright © by TAE Antriebstechnik
8. Connection diagram
Feld
FIELD
EXCITATION

Instrucon & Operang Manual
TA-05/C
ETA-05C.PMD PT
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Copyright © by TAE Antriebstechnik
9. Layout
Armature feedback
TA-05/C-ISO Art.-No. 10091 F insulated
BRI
Tachometer feddback BRI
BRII
BRII
external internal
BRIII
Armature feedback
TA-05/C-Sh Art.-No. 10092 F with Shunt
BRI
Tachometer feddback BRI
BRII
BRII
RUN

TA-05/C
ETA-05C.PMD PT
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Instrucon & Operang Manual 13
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11. Spare Part List
31343-00 Varistor 275 LA
33301-00 TAE firing circuit 33301
33503-00 Diode BY255
34221-00 SCR bridge 20 Amp. L413F
34459-00 Fuse 20 x 5 super fast 10,0 A
35852-A0 Multiple plug 32pol. 6 A
36360-00 Firing circuit transformer IT243
36495-C0 Current transformer CSLA1CD
58000-Q0 Transformer BV 5005 230V
10. Dimensions EMC-Casing & Plug-in frame
2 4 6 8
10 12 14 16 18 20 22 24 26 28 30 32
2
p
4 6 8
10 12 14 16 18 20 22 24 26 28 30 32
EMC-Casing Plug-in frame