American Magnetics 05300PS-430-601 High Stability Integrated Power Supply System - Manual (Page 225)

Rev. 5 207
Index
routine maintenance 139
RS-232 configuration
connector 110, 160, 161, 176
null-modem/crossover cable 110,
176
parameters 110
termination characters 110
S
safety
cryogens xiv
equipment xvi
legend xvii
quenches xvi
segmented ramping 63
see ramping, segmented
settings 64
settings password 71
settings protection 64
setup
example 76
load submenu 52
misc submenu 63
supply submenu 47
setup lock 71
Shift Key Commands
Decrement Field 42
Field Current 42
Field Units 43
Fine Adjust 44
Increment Field 42
Persist. Switch Control 34
Persistent Switch Heater Current 43
Ramp Rate 37
Reset Quench 41
Stability 43
Volt Meter 43
Voltage Limit 41
short-circuit operation 20
shunt accuracy 23
shunt current measurement 165
Single-key Commands
Persistent Switch Control 33
Ramp / Pause 36
Ramp To Zero 36
Target Field Setpoint 35
slow networks 148
specifications
Model 430 165
Model 601 172
stability setting 20— 24, 43, 52— 54,
142
stabilizing resistor 20
status indicator 29
submenus 46
supply submenu
max output current 52
max output voltage 51
min output current 51
min output voltage 51
select power supply 48
v-v mode range 52
system configuration - see configuration
system features 1
system name 194
T
terminal torque limits 9, 166
test procedure 21
torque limit on terminals 9, 166
troubleshooting
cannot enter persistent mode 145
cannot exit persistent mode 145
charges slowly 143
communication failures 147
contacting AMI support 148
excessive LHe losses 146
magnet current drifts while PSwitch cool-
ing 148
Model 601 alarm 146
no field display 147
no power 140
operating voltage 14
oscillation 142
quenches 145
ramps slowly from zero 146
replacing the battery 142
replacing the Model 430 fuse 141
voltage limits 143
voltage selector 141
will
not charge 143, 144
will not discharge 144, 145
troubleshooting hints 139
U
unstable power supply 142
V
velocity sensitivity of fine adjust knob 32
Z
zero flux current measurement 1, 3, 10,
26, 165