9.12.2.2 Completing the test
M13906-301 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.
9.13 Station communication
SEMOD53595-1 v1
9.13.1 Multiple command and transmit MULTICMDRCV /
MULTICMDSND
SEMOD172432-5 v3
The multiple command and transmit function (MULTICMDRCV /
MULTICMDSND) is only applicable for horizontal communication.
Test of the multiple command function block and multiple transmit is
recommended to be performed in a system, that is, either in a complete delivery
system as an acceptance test (FAT/SAT) or as parts of that system, because the
command function blocks are connected in a delivery-specific way between bays
and the station level and transmit.
Command and transmit function blocks included in the operation of different built-
in functions must be tested at the same time as their corresponding functions.
9.14 Basic IED functions
SEMOD52026-1 v1
9.14.1 Parameter setting group handling SETGRPS
M11369-2 v4
Prepare the IED for verification of settings as outlined in section
"Preparing for
test" in this chapter.
9.14.1.1 Verifying the settings
M11369-4 v4
1. Check the configuration of binary inputs that control the selection of the
active setting group.
2. Browse to the ActiveGroup menu to achieve information about the active
setting group.
The ActiveGroup menu is located on the local HMI underMain menu/Test/
Function status/Setting groups/ActiveGroup
3. Connect the appropriate dc voltage to the corresponding binary input of the
IED and observe the information presented on the local HMI.
The displayed information must always correspond to the activated input.
4. Check that the corresponding output indicates the active group.
Section 9 1MRK 506 383-UEN A
Testing functionality by secondary injection
170 Line distance protection REL650 2.2 IEC
Commissioning manual
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