ABB REJ 523 Technical Reference Manual page 3

ABB Substation Automation
Products and Systems
1MRS750940-MUM
Technical Reference Manual
4.1.7.2 Recorder data ............................................................... 32
4.1.7.3 Control and indication of recorder status ....................... 32
4.1.7.4 Triggering ...................................................................... 33
4.1.7.5 Settings and unloading.................................................. 33
4.1.7.6 Event code .................................................................... 34
4.1.8 Recorded data........................................................................ 35
4.1.9 External serial communication................................................ 35
4.1.9.1 Communication ports .................................................... 35
4.1.9.2 Event codes .................................................................. 37
4.1.9.3 Remote transfer data .................................................... 39
4.1.10 Relay parameterization........................................................... 48
4.2 Design description ........................................................................... 48
4.2.1 Input / output connections ...................................................... 48
4.2.2 Serial communication connections ......................................... 51
4.2.3 Technical data ........................................................................ 52
5 Ordering information................................................................................. 57
6 References ............................................................................................... 58
7 Index/Glossary ......................................................................................... 59
8 Check lists ................................................................................................ 60
9 Customer feedback .................................................................................. 63
REJ 523
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