Connection Via Profibus (828D) - Siemens SINUMERIK Series Function Manual

H1: Manual and handwheel travel
3.10 Start-up: Handwheels
3.10.3

Connection via PROFIBUS (828D)

Parameter assignment
For the SINUMERIK 828D, in addition to the connection of two handwheels to the PPU
interface, terminal X143, a third handwheel can also be connected via a machine control
panel, e.g. MCP 483C PN, interface X60.
The parameter assignment of the third handwheel is performed in the following NCK
machine data:
● MD11350 $MN_HANDWHEEL_SEGMENT[ 2 ] = 5
● MD11351 $MN_HANDWHEEL_MODULE[ 2 ] = 1
● MD11352 $MN_HANDWHEEL_INPUT[ 2 ] = 1
Requirement
Operation of the control with default data (machine data, STEP 7 configuration).
Example
Parameterization of three handwheels, connected via PPU and an "MCP 483C PN" machine
control panel.
Handwheel number
in NCK
1
2
3
Parameterizing in the NCK machine data:
Machine data
MD11350 $MN_HANDWHEEL_SEGMENT[0]
MD11351 $MN_HANDWHEEL_MODULE[0]
MD11352 $MN_HANDWHEEL_INPUT[0]
MD11350 $MN_HANDWHEEL_SEGMENT[1]
MD11351 $MN_HANDWHEEL_MODULE[1]
MD11352 $MN_HANDWHEEL_INPUT[1]
MD11350 $MN_HANDWHEEL_SEGMENT[2]
MD11351 $MN_HANDWHEEL_MODULE[2]
MD11352 $MN_HANDWHEEL_INPUT[2]
202
Machine data set
(Index)
0
1
2
Value Meaning
1st handwheel in the NCK
2 Hardware segment: 8xxD_HW
1 ---
1 1st handwheel in the handwheel slot
2nd handwheel in the NCK
2 Hardware segment: 8xxD_HW
1 ---
2 2nd handwheel in the handwheel slot
3rd handwheel in the NCK
5 Hardware segment: PROFIBUS
1 Reference to logical base address of the handwheel slot of
the MCP
1 1st handwheel in the handwheel slot
Connection
PPU, 1st handwheel in the handwheel slot
PPU, 2nd handwheel in the handwheel slot
MCP, 1st handwheel in the handwheel slot
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Extended Functions