Zutemer 77, Руководство пользователя

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Table 2-1 Rotary Switch
Positi
on
Rotary switch function
Green Button
Function
ACV measurement none
DCV measurement none
Resistance
measurement
none
Continuity test Diode test
DcmA measurement none
current output
25%,100% step
output
simulate transmitter
Loop-circuit current
measurement (loop
power)
none
Loop-circuit current
measurement with 250
Ω
HART Resistance (loop
power)
none
Table 2-2. Press Button
Press
butto
n
illustration
Under measurement function: readings
display and held function
Under output function: select output set
towards left.
Under output function: select output settings
towards left.
set output :increase set value;
Step output: output makes step and linear
increase by 25% or 100% for each press.
Set output: decrease set value.
Step output: output makes step and linear
decrease by 25% or 100% for each press.
in position, select diode measurement;
in
and position, select 25% or 100%
step output.
shift between unit mA and mA
％
.
Screen Display
Display screen is shown in Figure 2-3.Illustration for
display screen is shown in Table 2-3.