CHY 506A, Руководство оператора

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14
Place
Rotary
Switch
at
MEM
VIEW
CLR
position to
en
ter
Memor
y Acc
ess
Func
tion
SET
01
T1
02
T1
003
CHA
004
CHB
05
T1+T2
006
CHA+T1+T2
007
CHB+T1+T2
VIE
SA
VE
CLR
LOG
YES
LIMIT
GRP
0001
GRP
XXXX
#0001
#XXXX
#0001
#XXXX
Memo
ry
Cleared
#0001
#XXXX
1.
Shown channel(
s) selected
2.
Ma
in Dis
pla
y Re
se
t
(
*
)
NOTE :
Press
“
ES
C
”
or
“
ca
ncel
”
b
utton
or
turn Ro
tary
Switch
to an
oth
er po
sition
b
efo
re fi
nish
in
g SET
and
C
L
R fu
nc
tion
;
pr
ev
iou
s settin
g an
d reco
rd
ed d
ata
will remain
un
ch
ang
eed
.
*
Pl
ft
f
8
12
(
13
)
Indication of APO Enabled
5. Turn On and Off Model 506A:
Power is off when the “Rotary Switch” points to the upper center, the position marked with
“  ”, turning the rotary switch to any other position automatically turns on Model 506A5. Num-
bers and marks appear in the LCD display.
When APO (Auto Power Off) is enabled (refer to 8.17 for enable and disable of APO), power
is automatically turn off if no operation for a period of time. (Factory setting = 5 min. settable by
user).
6. Check battery Voltage:
Place the rotary switch at the position “BATT TEST”, main display shows the voltage of bat-
tery.
7. Measurement and Main Function of Buttons
Place the rotary switch at “MEAS” position, the meter starts to measure.
Main display shows the measurement reading of the channel assigned to main display. (to select
channel for main display, please refer to 8.1)
While measuring, press push buttons to change the function of main display and perform rec-
ord functions.
7