Siemens SINUMERIK 810D User Manual

2
03.04 Operator Components/Sequence of Operations
2.6 General se
q
uence of o
p
eration
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Ó Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition 2-69
Example: 1 HMI Advanced and 3 NCUs
One HMI unit can be linked to several NCU/PLC units. The machine
control panel MCP is permanently assigned to the NCU.
You can connect an additional programming device (PG) with the
STEP 7 Start-up Tool.
The configuration illustrated below allows several NCUs to be
operated from one HMI, i.e.
· Multiple autonomous machines with multiple NCUs or
· One large machine with multiple NCUs.
PCU 50
PG with STEP7
Start-up tool
MCP1
NCU1
MCP2 NCU2 MCP3 NCU3
OPI
The following rules apply to the operation of several NCUs from one
HMI:
· The NCU being operated is selected via the channel switchover
key and the channel menu.
· The highlighted softkeys in the channel menu show which mode
group/NC/channel the HMI is currently connected.
After setting up a link to another NCU, the operating area selected
last is always available for this (as for the NCU whose link was
separated).

Siemens SINUMERIK 810D Specifications

General

Brand	Siemens
Model	SINUMERIK 810D
Category	Control Unit
Language	English