Chroma 16502 - Operation Example

Milliohm Meter 16502 User’s Manual
8-6
< T E
M
P . C O N V .
M
E A S . >
*
R A N G E : A 2 0 0
m
Ω
D I S P : T
T E
M
P . : + 0 2 0 . 0 ° C
A
M
B I E N T T E
M
P : + 0 2 0 . 5 ° C
N E X T P A G E : 1
／
1
4
°
C
Δ
T
:
4
5
.
0
.
0
1
m
Ω
R
x
:
1
9
F2
F3
← Temp. measurement setting is
TEMP.: +020.0℃
F4
F1
TEMP.: +020.0°C. This selection is for user to input temp. value t(°C). When the
user is without temp. probe thus other thermometers can be referred and input
the current temp. value (ambient temp.) by user. The panel shows T under
this selection is the converted temp. value (temp. variable) plus the value by
user inputted. The adjustment of value is by pressing [], [], [] and
[]. [] and [] are for adjusting large scale, however [] and [] are
for fine adjustment.
8.2.4 Operation Example
About more detailed measurement operation example please refer 8.2.1 “Conversion
Function”.
(1) Parameter setting:
INIT RESISTANCE(r0): Initial resistance value  200 mΩ
INIT TEMP  (t0): Initial temperature  20°C
CONST CONSTANT  (T): Resistance value is temperature constant of zero  235
Press [MAIN INDEX] on panel then press TEMP.CONV. [F3] key as well as SETTING
[F1] key, meanwhile you can enter the condition screen for setting parameter.
Condition setting screen:
< T E
M
P . C O N V . S E T >
D I G I T U P
I
N I T R E S I S T A N C E : 0 0 1 . 0 0 0
m
Ω
I
N
I T T E
M
P : + 0 2 0 . 0 ° C D I G I T D O
W
N
C
O N S T
A
N T : 2 3 5 . 0
D I G I T
P r e s s
M
A I N I N D E X t o e x i t
F2
F3
F4
F1
(2) Press [MAIN INDEX] on panel then press TEMP.CONV. [F3] key as well as MEASURE
Press [MAIN INDEX] on panel then press TEMP.CONV. [F3] key as well as MEASURE
[F4] key, meanwhile you can enter temp. measurement screen.
< T E
M
P . C O N V .
M
E A S . >
*
R A N G E : A 2 0 0
m
Ω
D I S P : T
T E
M
P . : A U T O
A
M
B I E N T T E
M
P : + 0 2 5 . 0 ° C
N E X T P A G E : 1
／
1
7
°
C
T
:
3
2
.
0
.
0
0
m
Ω
R
x
:
2
1
F2
F3
F4
F1
T: 32.7°C represents temp. value that component after calculated.