ABB Advant Controller 450 User Manual

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3-58 3BSE 002 415R701 Rev A
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The performance of redundant processor modules is reduced to 95% in relation to a single
system. Divide all load figures by 0.95.
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Time required to upgrade the system from SINGLE to DUAL status.
With 8 Mbyte RAM <90 s
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Typical 5 - 10 ms
Maximum 25 ms
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Read write memory RAM total 8 alt. 16 Mbyte
(Residing on processor module)
available for application program min. 5.5 alt. 13.5 Mbyte
%DWWHU\%DFNXS7LPH single CPU system (8 or 16 MByte) min. 4 hours
redundant CPU system min. 2 hours
(after ≥20 h of recharging).
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Program card with flash PROM (PCMCIA)
Number of program cards (min. 1) max. n
1
(n
1
+ n
2
≤4)
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Optional program card with flash PROM (PCMCIA).
Various memory sizes available.
Cannot be mixed with System Software Backup
in a single program card.
Number of program cards. max. n
2
(n
1
+ n
2
≤4)

ABB Advant Controller 450 Specifications

General

Brand	ABB
Model	Advant Controller 450
Category	Controller
Language	English