Siemens SIMATIC PCS 7 Service Manual page 138

Failure, replacement and return
9.1 Failure, replacement and return - guide to documentation
Scenario
Automation systems
Failure of a CPU in a redundant
AS
Failure of synchronization be‐
tween the CPUs in a redundant
AS
Communication
Failure and malfunction:
SCALANCE X-400
Failure and malfunction:
SCALANCE X-300
Failure and malfunction:
SCALANCE X-200
Disrupted network connections
Faults on PROFIBUS DP
Faults on PROFIBUS DP
Faults on PROFINET
Operator control and monitoring stations
Failure of a redundant OS server
Switchover response of OS cli‐
ents in the event of an OS server
failure
138
Information can be found in ...
Configuration manual
Process Control System PCS 7; Fault-Tol‐
erant Process Control Systems
Configuration manual
Process Control System PCS 7; Fault-Tol‐
erant Process Control Systems
Operating instructions
SIMATIC NET;
Industrial Ethernet Switches SCALANCE
X-400
Operating instructions
SIMATIC NET;
Industrial Ethernet Switches SCALANCE
X-300
Commissioning manual
SIMATIC NET;
Industrial Ethernet
SCALANCE X-100 and SCALANCE X-200
product line
Configuration manual PCS 7 Process Con‐
trol System; Fault-Tolerant Process Con‐
trol Systems
SIMATIC; Diagnostic Repeater for
Manual
PROFIBUS DP
SIMATIC; Bus Link;
Operating instructions
Extended fieldbus diagnostics in PROFI‐
BUS PA
SIMATIC; PROFINET System De‐
Manual
scription
PCS 7 Process Con‐
Configuration manual
trol System; Fault-Tolerant Process Con‐
trol Systems
PCS 7 Process Con‐
Configuration manual
trol System; Fault-Tolerant Process Con‐
trol Systems
Section ...
● Failure of the Master CPU
● Failure of a Fiber-Optic Cable
● Installation and Commissioning
– Installation and removal
– Displaying LEDs
– Replacing the C-PLUG
● Installation and Commissioning
– Installation and removal
– Displaying LEDs
● Installation and Maintenance
● Configuration / Diagnostics via Remote
Mechanisms
● SCALANCE X2<...> Display
● Failure, Failover and Restarting of
Redundant OS Servers
– Disrupted network connection to the
OS partner server
– Disrupted Network Connection
Between the OS Client and the OS
Server
– Disrupted Network Connection
Between the OS and AS
● Commissioning
● Diagnostics
● Installation and removal
● Commissioning
● Displaying LEDs
● Diagnostics
● Diagnostics for PROFINET IO
● Diagnostics for PROFINET CBA
● Failure of a redundant OS server
● Switchover response of OS clients in
the event of an OS server failure
Service Support and Diagnostics (V8.2)
Service Manual, 03/2016, A5E36200111-AA