YOKOGAWA 2560A, Руководство пользователя

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13-10
IM 2560A-01EN
13-10
:SOURce:RANGe
Function Sets or queries the voltage, current, or resistance
range.
Syntax
:SOURce:RANGe {<
Voltage
>|<
Current
>|<
Resi
stance
>}
:SOURce:RANGe?
<Voltage>: 100mV, 1V, 10V, 100V, 1000V
<Current>: 100uA, 1 mA, 10 mA, 100 mA, 1A,
10A, 30A
<Resistance>: 400OHM
Example
:SOURCE:RANGE 1V
:SOURCE:RANGE?
-> :SOURCE:RANGE 1.0E+00
Description • Before setting <Voltage>, use the
:SOURce:FUNCtion command to set the
source function to VOLTage.
Before setting <Current>, use the
:SOURce:FUNCtion command to set the
source function to CURRent.
Before setting <Resistance>, use the
:SOURce:FUNCtion command to set the
source function to RESistance.
If you set range of a different source function, a
“131: Invalid suffix” error will occur.
• If the source function is TCouple, RTD,
RJTemp and you set the range, a “221: Setting
conflict” error will occur. 9.91E+37 is returned
as a response to a query.
• If you change the range, the output turns off.
:SOURce:READ? [DUAL]
Function Queries the output value.
Syntax
:SOURce:READ?
-> SOURce:READ <
Data>
Data according to the source function is returned.
Source function Data
VOLTage Voltage
CURRent Current
RESistance Resistance
TCouple or RTD Temperature
:SOURce:READ? DUAL
-> SOURce:READ <
Data1
>,<
Data2
>
Data1 and Data2 according to the source function
is returned.
Source function Data1 Data2
VOLTage Voltage Voltage
CURRent Current Current
RESistance Resistance Resistance
TCouple Temperature Thermo-
electromotive
force
RTD Temperature Resistance
Example When the resolution mode is NORMal
:SOURCE:READ? ->
100 uA range
:SOURCE:READ 100.000E-06
1 mA range
:SOURCE:READ 1.00000E-03
10 mA range
:SOURCE:READ 10.0000E-03
100 mV or 100 mA range
:SOURCE:READ 100.000E-03
1 V or 1 A range
:SOURCE:READ 1.00
10 V or 10 A range
:SOURCE:READ 10.0000E+00
30 A range
:SOURCE:READ 30.0000E+00
100 V range
:SOURCE:READ 100.000E+00
1000 V range
:SOURCE:READ 1.03
400OHM range
:SOURCE:READ 400.00E+00
TCouple or RTD
:SOURCE:READ 1.0000E+03
When the output is OFF
:SOURCE:READ 9.91E+37
:SOURCE:READ? DUAL ->
100 uA range
:SOURCE:READ
100.000E-06,100.000E-06
1 mA range
:SOURCE:READ
1.00000E-03,1.00000E-03
10 mA range
:SOURCE:READ
10.0000E-03,10.0000E-03
100 mV or 100 mA range
:SOURCE:READ
100.000E-03,100.000E-03
1 V or 1 A range
:SOURCE:READ
1.00,1.00
10 V or 10 A range
:SOURCE:READ
10.0000E+00,10.0000E+00
30A range
:SOURCE:READ
30.0000E+00,30.0000E+00
100V range
:SOURCE:READ
100.000E+00,100.000E+00
1000V range
:SOURCE:READ
1.03,1.03
400OHM range
:SOURCE:READ 400.00E+00,400.00E+00
TCouple
:SOURCE:READ 1.0000E+03,40.2050E-03
RTD
:SOURCE:READ 100.00E+00,138.51E+00
When the output is OFF
:SOURCE:READ 9.91E+37,9.91E+37
13.6 SOURce Group