L1
L2
L3
1
3
1
N
X
X
16
15
18
f Connect the device to single phase.
To do this, use the terminals L1, N and PE.
f Adjust potentiometer (1) to position 1 using a slotted
screwdriver.
f Tick checkbox "Monitoring Relay Wired to 1 Phase Only"
in service interface.
Î "6.4.2 Menu "Installation Settings""
Setting
Description
1
Single-phase operation
3
Three-phase operation
5.8 Configuration switches
®
Only with AMTRON
software 1.10 and higher.
You can use the configuration switch S1 to change to the
operating mode „SCU". The configuration switches S2, S3,
S4, S5, S6, S7 and S8 are not assigned. The configuration
switches are on the rear side of the front panel.
Fig.: 16. Configuration switches
Setting
Description
S1 = 1 (ON)
Operating mode "SCU" is active.
S1 = 0 (OFF)
Operating mode "SCU" is not active.
16
If the operating mode "SCU" is activated via the
configuration switch, another operating mode set
in the service interface is ignored.
If the configuration switch is reset to the position
S1 = 0 (OFF), the previously set operating mode
becomes active again.
Set permanent operation in „SCU" mode
f Set operating mode „SCU" in the service interface.
Î „6.4.3 Menu "User Settings""
f Restart the device.
If the operating mode "SCU" is set in the service
interface, the operating mode "SCU" will always
remain active even when switching the configura-
tion switch S1 on or off.
5.9 Closing the device
4
Fig.: 17. Closing the device
f Lift the front panel (1) upwards and secure it with the
screws (2).
f Fit the upper part of the enclosure (3) and secure it with
the screws (4) and (5). Use supplied shortened Allen
key.
3
2
2
5
1