ABB Advant Controller 450 - Backup Battery Faulty

Advant
®
Controller 450 User’s Guide
Section 5.5.2 Diagnostics and Fault Announcement
3BSE 002 415R701 Rev A 5-11
Reference in Advant Cont roller 400 Display:
Presentation:
Function:
Actions at fault:
Block Diagram:
Regulator 1 (2..4)
green Normal
red cr Fault - Regulator 1 (2..4) missing or err.
Supervision of particular 5 V regulator in the subrack containing the processor module.
1. Replace the regulator pointed out
Plain System Message
at fault:
(only relevant when redundant 5 V regulators are installed).
Software
DB; AC450
System status OS
Regulator 1
Hardware
REG1_ERR
Y/N
REG1
DIAGN.
SR511
PM511
24VA
24VB
24 V distribution
2
1
5 V
3
Controller Power Supply
POW SUPP ST Voltage Regulator faulty Net xx Nod yy
2. See Section 5.4.9.5, Check of Power Supply
Reference in Advant Cont roller 400 Display:
Presentation:
Function:
Actions at fault:
Block Diagram:
Batt. volt. 2
green Normal
red cr Fault
Supervision of the battery charge and the battery condition
1. Replace the Battery Unit SB522
Plain System Message
at fault:
Software
DB; AC450
System status OS
Batt. volt. 2
Hardware
BATT_ERR
Y/N
BPS2
DIAGN.
SB522
SB510/511
4
POW SUPP ST
Backup Battery faulty Net xx Nod yy
2. See Section 5.4.9.6, Check of Backup Power Supply