Delta Electronics RT-1K User Manual

56
Amplon RT Series
Error
Code
Meaning Possible Cause Solution
E16
Inverter
Fault
The UPS has abnor-
malities.
Contact service personnel.
E18
DC-DC
Fault
The UPS has abnor-
malities.
Contact service personnel.
E19
Abnormal
Output/
Inverter
Voltage
The UPS has abnor-
malities.
Contact service personnel.
E21 O/P Short
Output has a short-
circuit issue.
1. Check whether the output
has a short-circuit issue.
2. Contact service personnel.
Sd0
REPO
Shutdown
Emergent shutdown is
executed.
After emergency events are
eliminated, follow the turn-
on procedures to start up the
UPS.
Sd1
RPO
Shutdown
Remote shutdown is ex-
ecuted from dry contact.
After the remote shutdown
events are eliminated, follow
the turn-on procedures to
start up the UPS.
Sd2
‘Shutdown
After’ Shut-
down
‘Shutdown After’ shut-
down is enabled.
Contact service personnel.
Sd3
‘Battery
Save’ Shut-
down
When the total load is
too small or when there
is no load connected
to the UPS, ‘Battery
Save’ shutdown will be
enabled after the UPS
has run in battery mode
for 30 minutes.
Contact service personnel.

Delta Electronics RT-1K Specifications

General

Brand	Delta Electronics
Model	RT-1K
Category	UPS
Language	English