It is possible to trigger the output relays for a settable time period for test purposes (time setting at OUTP: Hold-time for test in Oper/CtrlTest menu branch). First select the output relay to be tested (OUTP: Relay assign. f.test, Oper/CtrlTest menu branch).

Test triggering then occurs via OUTP: Relay test (Oper/CtrlTest menu branch).

It is password-protected (see Chapter “Password-Protected Control Actions”).