TEXIO PU6-200 - Page 72

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Table 7-8: Fault Condition Register
BIT Fault name Fault symbol Bit Set condition Bit Reset condition
0(LSB)
Spare bit SPARE Fixed to zero Fixed to zero
1
AC Fail AC AC fail has
occurred.
The AC input returns to normal.
2
Over
Temperature
OTP OTP shutdown has
occurred.
The power supply cool down.
3
Foldback FOLD Foldback shutdown
has occurred.
The supply output is termed On by
front panel button or OUT 1 command.
4
Over voltage OVP OVP shutdown has
occurred.
The supply output is turned On by
front panel button or OUT 1 command.
5
Shut Off SO Rear panel J1
“Shut Off”
condition has
occurred.
Rear panel J1 “Shut Off” condition
removed.
6
Output Off OFF Front panel OUT
button pressed to
Off.
The supply output is turned On by
front panel button or OUT 1 command.
7(MSB)
Enable ENA Rear panel J1
Enable terminals
(J1-1&J1-14)
opened.
Rear panel J1 Enable terminals closed.
Table 7-9: Status Condition Register
BIT Fault name Fault symbol Bit Set condition Bit Reset condition
0(LSB)
Constant
Voltage
CV Output is On and
the supply in CV.
Output is ON and the supply is not in
CV.
1
Constant
Current
CC Output is ON and
the supply in CC.
Output is ON and the supply is not in
CC.
2
No Fault NFLT The power supply
is operating
normally or fault
reporting is not
enabled.
See “OUT n”
command in
Section 7.7.5
One or more faults are active and fault
reporting is enabled (using “FENA
xx”).
3
Fault active FLT One or more faults
are enable and
occur.
Fault Event Resister cleared (FEVE?).
4
Auto-Restart
Enabled
AST Supply is in
Auto-Restart
mode (from Front
Panel or serial
command).
Supply is in Safe-Start mode (from
Front Panel or serial command).
5
Fold Enabled FDE Fold protection
enabled (from
Front Panel or
serial command).
Fold protection disabled (from Front
Panel or serial command).
6
Spare bit SPARE Fixed to zero. Fixed to zero.
7(MSB)
Local Mode LCL Supply in Local
mode.
Supply in Remote mode or
Local-Lockout mode.