4 - 4
Sigma LT Hand-Held Screens Overview
The hand-held has a number of screens for various functions. Below lists the main screen
types with arrows showing the button and navigation flow.
Load Bank Search/Start Up Screen
Main Load Bank(S) Control/Status
Main Load Bank(S) Instrumentation Screen
Network Overview Screen
Status Screen
10 Digit Load Selection Screen
Settings Screen
Individual Load Bank Control/Status
Events Screen
Individual Load Bank Instrumentation Screen
Settings Screen 2
Chapter Four
METERING
MASTER
LOAD
5 kW
5 kW
10 kW
10 kW
25 kW
50 kW
50 kW
50 kW
REMOTE
LOCAL
ON
MODE
!
V/Hz/kW
V x 3
A x 3
LCL200 Rev 1
LOAD
SELECT
R
ASCO
3000 Series
METERING
MASTER
LOAD
5 kW
5 kW
10 kW
10 kW
25 kW
50 kW
50 kW
50 kW
REMOTE
LOCAL
ON
MODE
!
V/Hz/kW
V x 3
A x 3
LCL200 Rev 1
LOAD
SELECT
R
ASCO
3000 Series
4 - 5
Set Up
Figure 4-2
Sigma LT network cable connection configuration
•
Connect load banks to supply on test (see chapter 2).
•
Using the network cable, connect the hand-held to the first load bank in the upper
socket.
•
Connect other load banks by using a second network cable from the lower socket to
the upper socket of the next load bank (repeat as necessary).
•
The load bank metering display will automatically turn on when powered.
•
The hand-held will first search for load banks. New load banks will be automatically
added to the network as they are discovered.
•
The hand-held will display the supply instrumentation and load control screen ready
for load to be applied.
METERING
MASTER
LOAD
5 kW
5 kW
10 kW
10 kW
25 kW
50 kW
50 kW
50 kW
REMOTE
LOCAL
ON
MODE
!
V/Hz/kW
V x 3
A x 3
LCL200 Rev 1
LOAD
SELECT
R
ASCO
3000 Series
Note:
In the settings
menu match the
working voltage to your
supply on test. This will
ensure the correct load
is applied.
Hand-held control operation
