www.pulsar.pl
EN54-7A17
RED POWER
18
F15
High battery
temp.!
PSU FLT,
ALARM
- Too high ambient temperature of the PSU.
- Overloaded batteries.
- Faulty batteries.
Section 7.7
F16
No battery!
APS FLT,
ALARM
- Disconnected batteries
Section 7.1
F17
Battery fail!
APS FLT,
ALARM
- Deeply discharged batteries, voltage below 20 V
Section 7
F18
High batt. circuit
resist.!
APS FLT,
ALARM
- Spent batteries
- Loose cables connecting the batteries
Section 7.6
F19
High AC voltage!
PSU FLT,
ALARM
- Mains supply over 254 V AC
Section 6.2.5.
F20
Low AC voltage!
PSU FLT,
ALARM
- Mains supply below 195 V AC
Section 6.2.5.
F21
PSU cover
opened!
PSU FLT,
ALARM
Section 6.6
F50-
F54
Internal supply
fail!
PSU FLT,
ALARM
- service codes
F60
No
communication
PSU FLT,
ALARM
- no communication with LCD panel
F61-
F64
Control panel fail
PSU FLT,
ALARM
- service codes
F65
Access unlocked
- passwords unlocked
Table 9. List of PSU message codes.
Message
code
Description
I00
Power supply start-up
I01
AC power back
I02
AUX fuse replaced
AUX2 fuse replaced
I03
BAT fuse replaced
I04
Battery connected
I05
Battery OK
I06
Battery temperature OK
I07
AC voltage OK
I08
EXTo output ON
I09
EXTo output OFF
I10
Battery test
– START
I11
PSU cover closed
I12
Imax_a over limit
I13
Iaux decr. below Imax_a
