American Magnetics 4Q1010PS-430 Integrated Power Supply System - Manual (Page 140)

122 Rev. 5
Remote Interface Reference
Ramp Configuration Commands and Queries
or A/min (per the selected ramp rate units) and the current upper bound
for that range in amperes. The two return values are separated by a
comma. For example:
RAMP:RATE:CURRENT:1?
0.1000,50.0000
•
CONFigure:RAMP:RATE:FIELD <
segment>,<rate (kG/s, kG/min, T/s,
T/min)>,<upper bound (kG, T)
>
Sets the ramp rate for the specified segment (values of 1 through the
defined number of ramp segments are valid) in units of kilogauss/second or
minute, or tesla/second or minute (per the selected field units and ramp
rate units), and defines the field upper bound for that segment in
kilogauss or tesla (see section 3.7.1 for details of the use of ramp
segments). This command requires that a coil constant be defined;
otherwise, an error is generated.
•
RAMP:RATE:FIELD:<
segment>
?
Returns the ramp rate setting for the specified segment (values of 1
through the defined number of ramp segments are valid) in units of
kilogauss/second or minute, or tesla/second or minute (per the selected
field units and ramp rate units) and the current upper bound for that
range in kilogauss or tesla (per the selected field units). This command
requires that a coil constant be defined; otherwise, an error is generated.
The two return values are separated by a comma. For example:
RAMP:RATE:FIELD:1?
0.0100,5.0000
•
VOLTage:MAGnet?
Returns the magnet voltage in volts. Requires voltage taps to be installed
across the magnet terminals.
•
VOLTage:SUPPly?
Returns the power supply voltage commanded by the Model 430
Programmer in volts.
•
CURRent:MAGnet?
Returns the current flowing in the magnet in amperes. If the magnet is in
persistent mode, the command returns the current that was flowing in the
magnet when persistent mode was entered.
•
CURRent:SUPPly?
Returns the measured power supply current in amperes.