Siemens S5-155U System Manual page 524

Index
C
Cabinet assembly
for EMC ...........................................................................................................................................3-10
Cable duct......................................................................................................................................................4-5
Cables
of the power supply units ................................................................................................................4-30
Central controller
installing ............................................................................................................................................4-8
Central grounding .......................................................................................................................................3-26
Central programmer connection .................................................................................................................6-20
Check list
EMC measures.................................................................................................................................3-21
Communication flag area ..............................................................................................................................6-9
Communication flag areas
setting.................................................................................................................................................6-8
Communication flag byte
address ...............................................................................................................................................6-9
Communication flags ...............................................................................................................6-17, 6-19, 6-23
Communication memory ..............................................................................................6-17, 6-19 - 6-20, 6-23
addressing ..........................................................................................................................................6-8
Compensating box
connection.............................................................................................................................. 9-21, 9-66
Connecting loads..........................................................................................................................9-114 - 9-115
Connecting sensors .....................................................................................................................................9-93
Connector assignment
coordinator 923 A......................................................................................................................... 10-17
coordinator 923 C ......................................................................................................................... 10-18
CPU 922 ....................................................................................................................................... 10-15
CPU 928 ....................................................................................................................................... 10-14
CPU 928B..................................................................................................................................... 10-13
CPU 948 ....................................................................................................................................... 10-12
front connector of the CPUs (PG interface)................................................................................. 10-16
front connectors of the coordinators............................................................................................. 10-19
power supply units........................................................................................................................ 10-10
PSU 6ES5 955-3NA12................................................................................................................. 10-11
Connector assignments ...............................................................................................................................4-64
IMs ................................................................................................................................................ 10-20
Connector assignments of the backplane
EU 183U; EU 184U; EU 187U .......................................................................................................10-6
EU 185U ..........................................................................................................................................10-7
S5-135U/155U CC ..........................................................................................................................10-3
Controls and indicators
24 V/ 4 A load power supply...........................................................................................................4-63
COR 923C .......................................................................................................................................6-25
CPU 922 ..........................................................................................................................................5-46
CPU 928 ..........................................................................................................................................5-36
CPU 928B........................................................................................................................................5-26
CPU 948 ..........................................................................................................................................5-10
IM 300 ...............................................................................................................................................7-6
IM 301 .............................................................................................................................................7-12
IM 304 .............................................................................................................................................7-16
power supply units...........................................................................................................................4-25
PSU 6ES5 955-3NA12....................................................................................................................4-70
12 - 4
System Manual
C79000-S8576-C199-03