Delta HPH-20KA01KAT, User Manual

Page: 39 / 41

Delta Electronics. Inc.
HPH-
20KA01KAT
35
Bus OVP 21 Input voltage is over operation range
Take all safety precaution, and
then check if the mains voltage
that is in specification.
GND Detect 22
Positive output is not connected to
protective earth
Check if the output positive
terminal is short to protective
earth.
Set Point Monitor 23
Error while output fails to reach
setting parameter within setting time
Take all safety precaution, and
then turn on the output power
with a dummy load to ensure if
it is under normal operation.
Energy Mode Monitor
24
Power off while output reaches
setting Energy
Monitor Setting is end. Press
and hold “OFF” button with 10
second to clear error.
Parallel Fault IP1 101 Fault from PSU IP 01
Check the PSU with IP 01
independently to ensure the
operation is normal.
Parallel Fault IP2 102 Fault from PSU IP 02
Check the PSU with IP 02
independently to ensure the
operation is normal.
Parallel Fault IP3 103 Fault from PSU IP 03
Check the PSU with IP 03
independently to ensure the
operation is normal.
Parallel Fault IP4
104 Fault from PSU IP 04
Check the PSU with IP 04
independently to ensure the
operation is normal.
Parallel Fault IP5 105 Fault from PSU IP 05
Check the PSU with IP 05
independently to ensure the
operation is normal.
Parallel Fault IP6 106 Fault from PSU IP 06
Check the PSU with IP 06
independently to ensure the
operation is normal.
Parallel Fault IP7 107 Fault from PSU IP 07
Check the PSU with IP 07
independently to ensure the
operation is normal.
Parallel Fault IP8
108 Fault from PSU IP 08
Check the PSU with IP 08
independently to ensure the
operation is normal.
Parallel Fault IP9 109 Fault from PSU IP 09
Check the PSU with IP 09
independently to ensure the
operation is normal.
Parallel Fault IP10 110 Fault from PSU IP 10
Check the PSU with IP 10
independently to ensure the
operation is normal.
Parallel Fault IP11 111 Fault from PSU IP 11
Check the PSU with IP 11
independently to ensure the
operation is normal.
Parallel Fault IP12 112 Fault from PSU IP 12
Check the PSU with IP 12
independently to ensure the
operation is normal.
Parallel Fault IP13 113 Fault from PSU IP 13
Check the PSU with IP 13
independently to ensure the
operation is normal.