Protective Function Chart - Sanyo Denki Sanups ASE-H series Instruction Manual

◆ 10.3 Protective Function Chart
The protective functions listed in this table protect the UPS system and connected devices.
: Indicates a lamp lights, beeper sounds and an external signal is sent
○
Item
INPUT OUTPUT
(green) (green)
00 Preparation ○ -
01 Normal ○ ○
Failed UPS Unit ○ -
Normal UPS
○ ○
02
Units
○
All UPS Units ○
(blink)
○
Overload
03 ○
(Effective value) (blink)
○
○
04 Forced bypass
(blink)
○
05 Input overvoltage ○
(blink)
Input overvoltage ○
06 ○
(prolonged) (blink)
○
07 Power outage ○
(blink)
Power outage ○
08 ○
(prolonged) (blink)
Input abnormal ○
09 ○
(Frequency) (blink)
Input abnormal ○
10 ○
(prolonged) (blink)
11 P.R.O. malfunction ○ ○
Note 1. Pressing CLEAR
Beeper alarm sounds:
(1) Beep ––––––––– (continuous)
(2) Beep beep･･････beep beep･･････
(3) Beep beep beep beep･･････
(4) Beep beep beep beep･･････Beep beep beep beep･･･
(5) Beep ･････････････････ beep ･････････････････
*1. Turns off when the load is [(overall system capacity) – 1 kVA] or more.
Control (front panel) indicators
ALARM O.L BATT.LOW P.R.O. F.T.
(red) (red) (red) (green) (green)
- - - ○ -
- - - ○ ○ (*1)
○ - - ○ -
- - - ○ -
○ - - ○ -
- ○ - ○ -
○
- - - -
- - - ○ ○ (*1)
- - ○ ○ ○ (*1)
- - - ○ ○ (*1)
- - ○ ○ ○ (*1)
- - - ○ ○ (*1)
- - ○ ○ ○ (*1)
- - - - -
on UPS Unit front panel silences the beeper. If such trouble occurs, contact your nearest sales representative.
Warning External signal output: contact signal output (option)
Beeper AC input Battery AC
(Note 1) Abnormal Voltage low output
- - - -
- - - ○
○ (1) - - ○
- - - ○
○ (1) - - ○
○ (4) - - ○
○
- - -
○ (2) ○ - ○
○ (3) ○ ○ ○
○ (2) ○ - ○
○ (3) ○ ○ ○
○ (2) ○ - ○
○ (3) ○ ○ ○
○ (5) - - ○
Protective function
Bypass UPS
(UPS operation)
Output abnormal
- - Rectifier, charger operation
- - Inverter operation
Failed UPS Unit is turned off
- ○
Inverter power supply is continued
- ○
Inverter is turned off
○ ○
Bypass power supply
Bypass power supply
○ -
Bypass power supply
○
-
Rectifier and charger turned off
- -
Inverter power supply is continued
Rectifier and charger turned off
- - Inverter power supply is continued
Rectifier and charger turned off
- -
Inverter power supply is continued
Rectifier and charger turned off
- - Inverter power supply is continued
Rectifier and charger turned off
- -
Inverter power supply is continued
Rectifier and charger turned off
- -
- ○ Inverter power supply is continued
Note
Receiving AC power
Receiving AC power, start
When a UPS Unit has failed
When all UPS Units have failed
Auto return
Manually switch to bypass AC
power source
Battery operation
Battery operation
Inverter turns off when battery
discharged.
Battery operation
Battery operation
Inverter turns off when battery
discharged.
Battery operation
Battery operation
Inverter turns off when battery
discharged.