SMA SUNNY ISLAND 6.0H - Utility Grid Category (5 Xx); Relay Category (6 Xx)

SMA Solar Technology AG 9 Troubleshooting
Operating Manual SI60H-80H-BE-en-20 43
9.3.4 Utility Grid Category (5xx)
9.3.5 Relay Category (6xx)
E406 GnDmdSrc Generator request
E407 GnCurCtlStr Current-controlled generator operation started.
E408 GnCurCtlStp Current-controlled generator operation stopped.
No. Name Description
E501 GdSocOn Grid request due to low battery state of charge
E502 GdSocOff Grid release due to adequate battery state of charge
E503 GdPwrOn Grid request due to power limit being exceeded
E504 GdPwrOff Grid release due to power falling below the limit
E505 GdManOn Manual grid request
E506 GdManOff Manual grid release
No. Name Description
E601 Rly1Off Multifunction relay 1 is deactivated.
E602 Rly1On Multifunction relay 1 is activated.
E603 Rly1Slv1Off Multifunction relay 1 of slave 1 is deactivated.
E604 Rly1Slv1On Multifunction relay 1 of slave 1 is activated.
E605 Rly1Slv2Off Multifunction relay 1 of slave 2 is deactivated.
E606 Rly1Slv2On Multifunction relay 1 of slave 2 is activated.
E609 TransferOff Internal transfer relay is open.
E610 TransferOn Internal transfer relay is closed.
E611 TransferSlv1Off Internal transfer relay of slave 1 is open.
E612 TransferSlv1On Internal transfer relay of slave 1 is closed.
E613 TransferSlv2Off Internal transfer relay of slave 2 is open.
E614 TransferSlv2On Internal transfer relay of slave 2 is closed.
E617 Rly2Off Multifunction relay 2 is deactivated.
E618 Rly2On Multifunction relay 2 is activated.
E619 Rly2Slv1Off Multifunction relay 2 of slave 1 is deactivated.
E620 Rly2Slv1On Multifunction relay 2 of slave 1 is activated.
E621 Rly2Slv2Off Multifunction relay 2 of slave 2 is deactivated.
E622 Rly2Slv2On Multifunction relay 2 of slave 2 is activated.
E625 DigInOff No voltage at input DigIn (Low).
E626 DigInOn Voltage present at input DigIn (High).
No. Name Description