Siemens SIPART DR21, Manual

Page: 210 / 242

7 Application examples for configuring the controller
7.3 Configuration examples
Manual
210
SIPART DR21
C73000-B7476-C143-08
Configuration example
L2
Manual control unit (HS)
Drive
y
wi
yN yN
x2
x1
yN
Controller
Display/
manual control unit
The “Manual control unit” operating mode is implemented in the setting S1 = 4 (con-
trol unit/process display). The output of a K-controller (e.g. another SIPART DR21)
can be remote controlled with the HS.
The manual control unit has priority over the controller. In the HS manual operation
has priority over tracking, in the controller tracking over manual operation. The HS
is tracked if it is not in manual operation itself, i.e. if LED (13) H external lights and
LED (12) Manual is dark. The controller is always tracked when the HS is in manual
operation, i.e. if the LED (12) on the HS is alight. If LED (12) H flashes on the con-
troller, this means that manual operation is not possible from the controller because
tracking from the HS has priority. LEDd (13) on the controller lights up.
AI1
--
PE
N
L
PE
N
L
UC 24 C
AC 115 V
AC 230 V
AI1
+
AI2
--
AI2
+
DI1 DI2 L+ AO
1 2 3 4 5 6 7 8 9 10 11 12
Slot 1
AI3
Slot 2
AI4
Slot 3
Limit value
1 2 3 4 5 6
not
used
1 2 3 4
Option module
6DR2800-8J
L +
Δ
y
13 14 15
--
Δ
y
SIPART DR21 standard controller
6DR2100-5 (AC230 V/115 V)
6DR2100-4 (UC 24 C)
1 2 3 4
not
used
R -- +
x2
I
--
+
--
+
yN ly
¡
©
¢
£
¥
¦
§
Manual control unit
Setting the structure switches of the manual control unit:
S1 = 4, control unit
S18 = 2, yN
$
AI2
S2 = 0, K-controller S23 = 0, CB = 0
S15 = 0, x1 = 0 S49 = 1
S16 = 1, x2
!
AI1 S60 = 1, H
!
DO1
Please read the foreword to chapter 7.1, page 193
¤
¨
GND
GND GND
DO
1
DO
2