Toshiba LF494 - Manual (Page 79)

TOSHIBA
6 F , 8 A , 0 7 7 4
To change the high/low limit value:
'fhe following example showii how to change the high limit value from +10:^ % to +103
Key operation Display example Desciiption
SET
□ 1^ H. ALARM VAL
+ 105. 0 %
Press [SET] first to start the items selection sequence
and select 12: 11. Af ARM V^ALlVom among the con­
figuration items using [ ► ] and
\ a ] keys. Then
pre,ss [SET] again to display the current high limit
value f+105.0% in this example).
►
□ \ 1 : K ALARM VAl
+ 105. 0 %
Pressing [ ► ], the cursor appears. Then press [ ► ] as
many times as necessary to move the cursor to the digit
to be changed.
▲
□
12: H, ALARM VAL
+ 101 OS
Change the value to '‘3" by pressing [ -^ ] as many times
as nccc, (Note)
(If necessary, move the cursor to another digit by
pressing [ ►
1
and change the value,)
SET
□
12: H, ALARM VAL
+101 OS
Pressing [SET], the cursor disappears and the changed
high limit value display flickers. Press [SET] again to
save the value.
SET
□
12: K ALARM VAL Pressing [SET], the system returns to the items selec­
tion sequence.
Note: If you Iry lo set Ihc value above +110% or below -10% of the span, the error mes­
sages *H. OVER SPEC or *L. OVER SPEC, respecOvely appear. Set the high iimii
value whthin the specified range,
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