User Manual
10 Operating the LCD Menu
89
Item
Description
Grounding Alarm
ON
: Activate the DO1 relay in the case of an earth fault.
With an audible and/or visual alarm such as buzzer or light
indicator connected to the DO1 terminal, the relay is closed to
complete the circuit to trigger the external alarm.
More information about DO1, see “
DO Relay Configuration
”.
Electri wake
ON
: Activate the DO2 relay, when the inverter output power is
higher than the set value of
Wake power
and the duration of this
state is longer than the set value of
Stable time
. The time duration
of DO relay signal can be set via
Maintain time
.
More information about DO2, see “
DO Relay Configuration
”.
OFF
: Disable the load control function.
Wake power
The lowest power of the inverter to activate the Electri wake
function.
SG8KTL-EC: range: 2.4 kW...8 kW, default: 5.6 kW.
SG10KTL-EC: range: 3 kW...10 kW, default: 7 kW.
SG12KTL-EC:
range: 4 kW...12 kW, default: 8.4 kW.
Stable time
The time needed before the relay receives drive signal.
Range: 1 min...60 min, Default: 10 min.
Maintain time
The time duration of relay drive signal.
Range: 1 hour...4 hour, Default: 1 hour.
10.10.5 Firmware Version
Main Screen
(Press
ENTER
)
→
Menu screen
(Press
×
3)
→
Set-param
(Press
ENTER
)
→
Enter password 111111
(Press
ENTER
)
→
Sys-param
(Press
ENTER
,
Press
×4)
→
Firmware version
(Press
ENTER
)
Inverter shows detailed firmware information,
including LCD version and DSP version.
The firmware version information is read only.