AMETEK XBT Series User Manual
Page 41
Remote Interface Protocol and Package Mode
[ n]
channel number n: 1 - 3
:ADDRess
set up GPIB address for XBT32-3FTP
[?/ n]
return or set GPIB address n: 1 - 31
:DEFault
resume factory preset (password protected)
:PWD
enter password to verify
:PASSword
[ string]
the string must be less than 15 characters
:LOCAL ON
disable remote mode and back to local mode
:GPIO
this command is valid when optional card exists
[?/ level]
read or set up level of GPIO pins, level: 0 - 255
:DIRection n
set GPIO pins as input or output (0-input,
1-output), n: 0 – 255
GPIO Pin 9
Pin 8
Pin 7
Pin 6
Pin 5
Pin 4
Pin 3
Pin 2
Pin 1
Bit
Bit 7
Bit 6
Bit 5
Bit 4
GND
Bit 3
Bit 2
Bit1
Bit 0
Value
128
64
32 16 X 8 4 2 1
MEASure measure
subsystem
for channel n: 1 - 3
:CURRent[n]?
Return the floating point value of the DC output
current in amps for channel n: 1 - 3.
:VOLTage[n]?
Return the floating point value of the DC output
voltage in volts for channel n: 1 - 3.
:POWer[n]?
Return DC output power in watts.
:RESistance[n]?
Return DC output impedance in ohms.
SOURce source
subsystem
:CURRent[n]
Set the floating point value of the DC output
current in amps for channel n: 1 - 3.
[ level]
current level: 0 – 3A for ch1 and ch2, 0 – 5A for
ch3
:PROTection
over current protection (OCP)
[?/ level]
return or set the over current in amps
:TRIGger
trigger current protection
M370187-01 Rev J
5-7