Interconnecting The Receive Buffer - Siemens SINAMICS S120 Installation And Start-Up Manual

Commissioning
3.6 Interconnecting process data in the receive and transmit buffers
3.6.2.1

Interconnecting the receive buffer

Introduction
In the recei e buffer, the following are int
•
•
•
Steps
To interconnect the set velocity process data object in PZD receive word 2+3 (32 bit), for
example, interconnect the following target and source parameters:
•
Table 3-15 Excerp t of "Objects in drive profile DSP402"
OD index Sub- Object name
(hex) index
(hex)
... ... ...
60FF Target velocity
Set velocity
• Source parameter r8860[1] => 32 bit in the receive buffer (see the following diagram; the
3-42
v
Control wo rd (PZD 1)
Set v elocity (PZD 2+3)
Set torq ue (PZD 4)
SINAMICS target parameter for the set velocity (p1155[0] => 32 bit, see "Objects in driv
profile DSP402" table)
SINAMICS
parameter
...
Without ram
function
generator ->
p1155[0]
With ramp-
func
generator ->
p10
source parameter for the set velocity is
erconnected for the transmission message frames:
Transm issio
n
...
p- S DO/PDO
tion
70
highlighted accordingly).
Commissioning Manual, 12.2004 Edition, 6SL3097-2AA00-0BP1
Data type Default values
... ...
Intege r32 -
e
read/
write
...
rw
CANopen interface