ABB REL650 series, Commissioning Manual

Page: 153 / 208

9.8.2.5 Completing the test
M12400-218 v5
Continue to test another function or end the test by changing the TESTMODE
setting to Off . Restore connections and settings to their original values, if they were
changed for testing purposes.
9.8.3 Apparatus control APC
M13385-2 v6
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.
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.
The complete apparatus control function is not included in this
product.
9.8.4 Single command, 16 signals SINGLECMD
SEMOD172444-5 v3
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.
9.9 Scheme communication
SEMOD53569-1 v1
9.9.1 Scheme communication logic for distance or overcurrent
protection ZCPSCH
M13868-2 v7
Prepare the IED for verification of settings outlined in Section "Preparing the IED
to verify settings" .
1MRK 506 383-UEN A
Section 9
Testing functionality by secondary injection
Line distance protection REL650 2.2 IEC 147
Commissioning manual