Appendix D: Parameters Which Require Test Mode - ABB REX 521 Technical Reference Manual, General

1MRS 751108-MUM
12.
Protection Relay
Technical Reference Manual, General
Appendix D: Parameters which require test
mode
Input 1 state
Input 2 state
Input 3 state
Input 4 state
Input 5 state
Input 6 state
Input 7 state
Input 8 state
Input 9 state
Input states
Output states
Activate IRF
REX 521
73