Siemens sinamics dcp, Manual

Page: 317 / 518

SIN
A
MICS
DCP
List Manual (LH
21)
, 05
/2016
31
7
3
F
un
ction dia
g
ra
ms
3.2
E
xplan
a
tion
s on
th
e fu
nction dia
g
ra
ms
F
ig.
3
-4
10
30 – Hand
ling
BICO
techn
olo
gy
fp_1030_89.vsd
1 2 3 4 5 6 7 8
SINAMICS DCP
03.06.2014 v 1.2
DO: All Objects
- Handling BICO technology
Function diagram
r0723.15
r0723
r2090.0
1
2
2090.0
p840[C]
r2050[1]
Sollwert
2050[1]
p55050
2
1 p840[0] = 2090.0
p55050] = 2050[1]
Binectors are binary signals that can be freely interconnected (BO = Binector Output).
They represent a bit of a "BO:" display parameter (e.g. bit 15 of r0723).
Connectors are "analog signals" that can be freely interconnected (e.g. percentages, speeds, or torques).
Connectors are simultaneously "CO:" display parameters (CO = Connector Output).
At the signal destination, the required binector/connector is selected using the appropriate parameters:
"BI:" parameters for binectors (BI = Binector Input)
or
"CI:" parameters for connectors (CI = Connector Input)
The main setpoint for the speed controller (CI: p1070) should come from the motorized potentiometer output (CO: r1050) and the "Jog"
command (BI: p1055) from digital input DI 0 (BO: r0722.0, terminal X122.1) on the CU320.
Digital input
DI 0
Control bit 8
Setpoint channel
Motorized potentiometer
[2460] [2580]
[2460]
[6805]
Terminal X122.1 acts as "Jog bit 0".
The motorized potentiometer output acts as the main setpoint for the speed controller.
Siemens Parts