KRB-5426c
-28-
Table 9 Setting items and display details of setting item screens (S-B-2
①
to ST-B2-1) (overload protection setting)
Screen number
Setting items and display details
Selection
Setting range
Remarks
Display
Item
S-B-2
①
Setting item switching
-
-
This screen is displayed when you press the
[D] arrow button once at the S-B-2 screen
(shown on page 25).
ST-B-1
①
MODE
Mode setting
TRIP/ALARM/OFF
At the ST-B-1
①
or ST-B-1
②
screen, use the
[U] or [D] arrow button to select the item to
be set, press the [R] arrow button, and then
use the [U] or [D] arrow button to set
numerical values.
The procedure is the same as that described on
page 20.
ST-B-1
②
O/C L1 CURR
Trip pickup current
value setting
-
(1.00-5.00)xIn
ST-B-1
③
O/C L1 TIME
Activation time
limit setting
-
(0.5-10.0)s
ST-B2-1
External output setting item
selection/setting
-
-
Use the [U] or [D] arrow button to select the
item to be set, and press the [R] arrow button
and then change the output settings.
The procedure is the same as that described on
page 20.
RY1
External output
setting
ON/OFF
-
This setting item specifies whether to output
to terminal number 1.
RY2
ON/OFF
-
This setting item specifies whether to output
to terminal number 4.
RY3
ON/OFF
-
This setting item specifies whether to output
to terminal number 7.
RY4
ON/OFF
-
This setting item specifies whether to output
to terminal number 10.
