Siemens SINUMERIK 810D Configuration Manual page 66

4 Description of the SINUMERIK 810D
4.2 Interfaces of the SINUMERIK 810D
4.2.4 CCU3: Description of the interfaces, operating and display
elements
Overview
Position of the interfaces, operating and display elements
Measuring system
connections
X411- -X416
PROFIBUS DP
MPI interface
Test sockets
Error and
and status LEDs
(H1/H2)
External pulse
interface (axis 3)
7-segment
display
NCK start-up switch
(S3)
PLC start-up switch
(S4)
Drive bus interface
X151
Fig. 4-3 SINUMERIK 810D with CCU 3, position of the interfaces, operating and display elements
4-64
- -X431
+5 V PR
AS1
NF
PS
SF
PF
AS2
CB
PF0
-- --
663
9
B
19
SINUMERIK 810D Manual Hardware Configuration (PHC) - - 11.02 Edition
I/O device
interface
(cable distri-
butor)
I/O bus/C bus
interface
Terminal
block
611D drive bus
(master)
PCMCIA slot
RESET button
Pulse interfaces
(axes 4- -6)
E Siemens AG, 2002. All rights reserved
03.02 12.01
12.95