Auto-Test - Recom RCM SP-D Series User Manual

Grid-connected pv inverter single phase dual mppt
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6.2 Auto-Test

This function is disabled by default, and only will be functional in the safety code of Italy.
Short press the button several times until "Auto Test CEI 0-21" displays on the screen, press
and hold the button 3 seconds to activate "Auto Test". After the auto test finished, short press
the button several times until the screen displays "Auto Test Record", and hold the button 3
seconds to check the test result.
The auto test type will be chosen from "Remote" and "Local" before starting the auto test. "Remote"
is set as 1 by default, which only can be modified to "0" by sending an external command and
"Local" is set as 0 by default, which can be modified to 1 through operating the button on the
inverter. According to the requirements of the standard, the test has been divided into three
modes:
1) "Remote" set as 1, "Local" set as 0, then the test order is 59.S1,59.S2,27.S1,81>.S2,81<.S2;
2) "Remote" set as 1, "Local" set as 1, then the test order is 59.S1,59.S2,27.S1,81>.S1,81<.S1;
3) "Remote" set as 0, "Local" set as 1, then the test order is 59.S1,59.S2,27.S1,81>.S2,81<.S2.
Connect the AC cable, auto test will start after the inverter connected to the grid, see the
operation steps below:
Short press(1s), switch window
Long press(3s), enter the
lower Menu
General
Settings
Wait
IPS Item
Testing
Wait
Select
Items
IPS Item
Test All
The auto test will start when the correct test item is selected, and the test result will be
displayed on the screen when it finished. If the test success, it will display "Test Pass",
otherwise will display "Test Fail". After each item tested, the inverter will reconnect to the grid
and automatically start the next test item according to the requirements of CEI 0-21.
Remote Cmd
1
Test Pass/Fail
Wait
IPS Item
Test Null
Setting
Password
Main Windows
1111
Local Cmd
0
Wait
Wait
Verify Ok
If
Tested
Auto Test
CEI 0-21
Password
1111
Test Record
IPS Item
xxxxx
Test Result
Display
29

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