ADTEK ST-LC, Operation Manual

Page: 21 / 36

ST-LC OPERATION MANUAL(EN) 2011-04-27
20 / 35
A2
−
6
pv@zo
)0
) 0
) 0
pv@zo (Pv2.Zo): Fine Zero Adjustment
for PV1 display
；
For Zero & Span of PV, users can get the
"Fine Adjustment" by front key. It's an easy
way to “Just Key-In” the value that the user
wants to show in the current input signal.
Especially, the
[
pv@zo
]
&
[
pv@sn
]
are not
only in zero & span of PV, but also any
lower point for
[
pv@zo
]
& higher point for
[
pv@sn
]
. The meter wills be linear for full
scale.
Settable range: -19999~+29999
Shift Up Down Enter
Default Input:
[
lOsc
]:
)00 ,
[
hIsc
]:
19(99
Digital fine adjustment:
input 2.75V,
[
pVzro
]
set to be 8)00
input 9.00V,
[
pVspn
]
set to be 17)00
Display: Low point from 55.00 to 80.00
High point from 180.00 to 170.00
SCALE
INPUT
0V
10V 5V 2.75V 9.00V
19(99
[
h Isc
]
[
l Osc
]
)00
10)00
18)00
5%00
8)00
17)00
A2
−
7
pv@sn
)0
) 0
2 00)0
pv@sn (Pv2.Sn): Fine Span Adjustment
for PV1 display
；
It's same function as like as
[
pv@zo
]
Settable range: -19999~+29999
Shift Up Down Enter
A2
−
8
ZScl2
none
none
both
ZScl2 (Z.S.CL2): Clear Fine Zero & Span
Adjustment for PV2 display
；
Programmable:
none (None): Do not clear the fine
adjustment of Low / High for
PV2.
pv@zo (PV2.Zro): To clear the fine
adjustment Low for PV1.
pv@sn (PV2.SPn): To clear the fine
adjustment High for PV2
both (PV2 Zero & Span): To clear
the fine adjustment of Low and
High for PV2.
Up Down Enter
A2
−
9
pV12=
pV1
pV1
trKhi
pV12= (Pv.12=): Mathematic function for
display
；
Programmable:
pV1 (PV1): Show PV1
pV2
(PV2):
Show PV2
!adD2 (1 Add 2): Show PV1+PV2
!suB2 (1 Subtraction 2):
Show PV1-PV2
@suB1 (2 Subtraction 1):
Show PV2-PV1
!muL2 (1 Multiplication 2):
Show PV1
±
PV2
!diV2 (1 divide 2): Show PV1÷PV2
@diV1 (2 divide 1): Show PV2÷PV1
trKlo (Tracking low): Show tracking
low.If PV1<PV2, show PV1; if
PV2<PV1, show PV2.
trKhi (Tracking High):
Show tracking high.If
PV1>PV2, show PV1; if
PV2>PV1, show PV2.
Up Down Enter
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