Emerson PNC001-A Series User Manual

PACSystems™ RX3i and RSTi-EP CPU Reference Manual Section 2
GFK-2222AK October 2019
CPU Features & Specifications 31
CPU310
CPU315
CPU320/
CRU320
21
CPE302
22
/
CPE305
CPE310
CPE330
CPE400/
CPL410
Redundancy Features
Model
CRU320 only
Configurable
in CPE330
Configurable
in CPE400/
CPL410
Memory Error Checking and Correction
(ECC)
Single bit
correcting &
Multiple bit
checking
Single bit
correcting &
Multiple bit
checking
Single bit
correcting &
Multiple bit
checking
Switchover Time (max)
43
1 logic scan
1 logic scan
1 logic scan
Switchover Time (min)
31
3.133 ms
3.133ms
10ms
Max data in redundancy transfer list
44
2 Mbytes
2 Mbytes
2 Mbytes
Redundant Synchronized Links
Supported
RMX128 x2
max
RMX228 x2
max
RMX128 x2
max
RMX228 x2
max
LAN3
43
Switchover time is defined as the time from failure detection until backup CPU is active in a redundancy system.
44
Symbolic variable and Reference data can be exchanged between redundancy controllers, up to the stipulated limit.

Emerson PNC001-A Series Specifications

General

Brand	Emerson
Model	PNC001-A Series
Category	Controller
Language	English