Siemens Sinumerik 840DiE sl - Page 315

01/2007
11.5 Axes and spindles
11-315
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
S MD13050 $MM_DRIVE_LOGIC_ADDRESS[n] (logical I/O address)
S MD13120 $MM_CONTROL_UNIT_LOGIC_ADDRESS (logical I/O address
for the Control Unit (SINAMICS))
To parameterize the PROFIBUS communication for the drives, see:
S SINAMICS: Section 8.9, Page 8-223
S SIMODRIVE: Section 8.10, Page 8-231
The default values for the I/O addresses of the axes are designed so that there
is sufficient clearance per axle, starting at I/O address 4100, each with a mea-
suring circuit:
S MD13050 $MM_DRIVE_LOGIC_ADDRESS[n] = 4100 + n * 40
Notice
Any changes in the I/O addresses must be carried out consistently:
S SIMATIC S7 project
HW Config: I/O address for actual value and setpoint
S NCK: MD13050 $MM_DRIVE_LOGIC_ADDRESS[n]
or
MD13120 $MM_CONTROL_UNIT_LOGIC_ADDRESS
There is no automatic adjustment!
The process data transferred between the NCK and the drives or Control Unit
during cyclic process data exchange are defined via the message frame.
To select the message frame, see:
S SINAMICS: Section 8.9, Page 8-223
S SIMODRIVE: Section 8.10, Page 8-231
Note
You will find a detailed description of the message frame in each case in
Section: ”Communication via PROFIBUS”:
S SINAMICS S120
References: SINAMICS S120 Commissioning Manual
S SIMODRIVE 611 universal and universal E:
References: /FBU/ Description of Functions SIMODRIVE 611 universal
S SIMODRIVE POSMO A
References: /POS1/ User Manual SIMODRIVE POSMO A
S SIMODRIVE POSMO SI/CD/CA
References: /POS3/ User Manual SIMODRIVE POSMO SI/CD/CA
S ADI4
References: /Section 8.8; Page 8-222.
Default values: Axes
Message frame
11 NCK Commissionin
g
with HMI Advanced