Instruction & Operating Manual
TA-05/C
ETA-05C.PMD PT
Misprints and technical changes reserved
TAE Antriebstechnik
6
Copyright © by T
AE Antriebstechnik
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).