Trinabess Power Box Installation Manual page 28

2) Autotest STD
After entering Auto Test interface, press "up" or "down" to select "2.Autotest
STD", then press "OK" to start Auto test STD.
Test 27.S2 OK!
↓
27.S2:230V 188ms
↓
Testing 81>S1...
↓
81>S1:49.9Hz 83ms
↓
Testing 81>S2...
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Test 81>S2 OK!
↓
81>S2:49.9Hz 89ms
↓
Testing 81<S1...
↓
Test 81<S1 OK!
↓
81<S1:50.0Hz85ms
↓
Testing 81<S2...
↓
Test 81<S2 OK!
↓
81<S2:50.0Hz82ms
↓
Auto Test OK!
Start AutoTest
↓
Testing 59.S1...
↓
Test 59.S1 OK!
↓
Press "Down" to see
results
Wait for another test
Press "Down" to see
results
Wait for another test
Wait
Press "Down" to see
results
Wait for another test
Wait
Press "Down" to see
results
Wait for another test
Wait
Press "Down" to see
results
Press "Enter" to start
Wait
Press "Down" to see
results