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Section 10
Testing functionality by secondary injection
10.9.3
Apparatus control APC
The apparatus control function consists of four types of function blocks, which are connected in a
delivery-specific way between bays and to the station level. For that reason, test the total function in
a system, that is, either in a complete delivery system as an acceptance test (FAT/SAT) or as parts of
that system.
10.9.4
Function revision history
Document
revision
A
B
C
D
E
F
G
H
10.9.5
Single command, 16 signals SINGLECMD
For the single command function block, it is necessary to configure the output signal to
corresponding binary output of the IED. The operation of the single command function
(SINGLECMD) is then checked from the local HMI by applying the commands with Mode = Off,
Steady or Pulse, and by observing the logic statuses of the corresponding binary output. Command
control functions included in the operation of different built-in functions must be tested at the same
time as their corresponding functions.
10.9.6
Interlocking
Prepare the IED for verification of settings as outlined in section
section
Values of the logical signals are available on the local HMI under Main menu /Tests /Function
status /Control /Apparatus control /Interlocking . The Signal Monitoring in PCM600 shows the
same signals that are available on the local HMI.
The interlocking function consists of a bay-level part and a station-level part. The interlocking is
delivery specific and is realized by bay-to-bay communication over the station bus. For that reason,
test the function in a system, that is, either in a complete delivery system as an acceptance test (FAT/
SAT) or as parts of that system.
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If a block/unblock command is sent from remote to function, while the IED is shut
down, this command will not be recognized after the start up, thus the command that
was sent prior to the shut down is used. In such cases, where there is a mismatch,
the user is advised to make a complete cycle of block/unblock operations to align the
statuses.
Product
History
revision
2.2.1
2.2.1
2.2.2
2.2.3
2.2.3
2.2.4
2.2.4
2.2.5
"Preparing for test"
in this chapter.
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The command response for the command to move to the current is changed by
selecting the parameter PosDependent. This action decides if it is allowed. The
response if allowed is now successful.
SXCBR & SXSWI: Execution outputs follow the operation request inputs. If not
blocked, output is maintained active until operation request input is deactivated.
Changes are valid for all 2.2 releases.
1MRK 506 377-UEN Rev. L
GUID-CC62CA75-201A-4C5D-9FD4-89DBFD56F97C v2
"Requirements"
and
Railway application RER670
Commissioning manual
M13385-2 v8
SEMOD172444-5 v3
M11755-2 v9
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