Toshiba – Toshiba LF494 User Manual
Page 97
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
TOSHIBA
6 F 8 A 0 7 7 . 4 .
To change
the 4'20niA Alarm output functions:
Tlic following example shows how to change the 4-20mA Alarm output fimciioa from No. 1
lo No. 3.
Key operation
Display example
Description
SET
□
D3: 4-ZO ALM. OUT
1:4. 0mA
Press [SET] firsi io start the items selection sequence
and select D3 4-20 ALM.OLT from among the
configuration ileins using [ ► ] and [
a
. ] keys. Then
press [SET] again to display the current burn out
function (1: 4.0mA in this example).
►
□
D3; A-20 ALM. OUT
1:4. 0mA
Pressing [ ► ], the cursor appears,
▲
D3: 4-20 ALH. OUT
3:24. OiA
Change the value lo “3’"' by pressing [
a
] twice.
SET
D3: 4-20 ALW, OUT
3:24. 0mA
Pressing [SET], the cursor disappears and the new
burn out fuiiciion display flickers. Press [SET] again to
save ihe new function.
SET
□
03: 4-20 ALH. OUT
Pressing [SET], the system returns to the items
selection sequence.
-
9 6
-