E.35
Date Code 20170927 Instruction Manual SEL-751 Relay
Modbus RTU Communications
Communications Protocol
703 (R/W) RA032 (1:LW) -32768 32767 0 0.01 803
704 (R/W) RA033 (0:UW) -32768 32767 0 0.01 804
705 (R/W) RA033 (1:LW) -32768 32767 0 0.01 805
706 (R/W) RA034 (0:UW) -32768 32767 0 0.01 806
707 (R/W) RA034 (1:LW) -32768 32767 0 0.01 807
708 (R/W) RA035 (0:UW) -32768 32767 0 0.01 808
709 (R/W) RA035 (1:LW) -32768 32767 0 0.01 809
710 (R/W) RA036 (0:UW) -32768 32767 0 0.01 810
711 (R/W) RA036 (1:LW) -32768 32767 0 0.01 811
712 (R/W) RA037 (0:UW) -32768 32767 0 0.01 812
713 (R/W) RA037 (1:LW) -32768 32767 0 0.01 813
714 (R/W) RA038 (0:UW) -32768 32767 0 0.01 814
715 (R/W) RA038 (1:LW) -32768 32767 0 0.01 815
716 (R/W) RA039 (0:UW) -32768 32767 0 0.01 816
717 (R/W) RA039 (1:LW) -32768 32767 0 0.01 817
718 (R/W) RA040 (0:UW) -32768 32767 0 0.01 818
719 (R/W) RA040 (1:LW) -32768 32767 0 0.01 819
720 (R/W) RA041 (0:UW) -32768 32767 0 0.01 820
721 (R/W) RA041 (1:LW) -32768 32767 0 0.01 821
722 (R/W) RA042 (0:UW) -32768 32767 0 0.01 822
723 (R/W) RA042 (1:LW) -32768 32767 0 0.01 823
724 (R/W) RA043 (0:UW) -32768 32767 0 0.01 824
725 (R/W) RA043 (1:LW) -32768 32767 0 0.01 825
726 (R/W) RA044 (0:UW) -32768 32767 0 0.01 826
727 (R/W) RA044 (1:LW) -32768 32767 0 0.01 827
728 (R/W) RA045 (0:UW) -32768 32767 0 0.01 828
729 (R/W) RA045 (1:LW) -32768 32767 0 0.01 829
730 (R/W) RA046 (0:UW) -32768 32767 0 0.01 830
731 (R/W) RA046 (1:LW) -32768 32767 0 0.01 831
732 (R/W) RA047 (0:UW) -32768 32767 0 0.01 832
733 (R/W) RA047 (1:LW) -32768 32767 0 0.01 833
734 (R/W) RA048 (0:UW) -32768 32767 0 0.01 834
735 (R/W) RA048 (1:LW) -32768 32767 0 0.01 835
736 (R/W) RA049 (0:UW) -32768 32767 0 0.01 836
737 (R/W) RA049 (1:LW) -32768 32767 0 0.01 837
738 (R/W) RA050 (0:UW) -32768 32767 0 0.01 838
739 (R/W) RA050 (1:LW) -32768 32767 0 0.01 839
740 (R/W) RA051 (0:UW) -32768 32767 0 0.01 840
741 (R/W) RA051 (1:LW) -32768 32767 0 0.01 841
742 (R/W) RA052 (0:UW) -32768 32767 0 0.01 842
743 (R/W) RA052 (1:LW) -32768 32767 0 0.01 843
744 (R/W) RA053 (0:UW) -32768 32767 0 0.01 844
745 (R/W) RA053 (1:LW) -32768 32767 0 0.01 845
746 (R/W) RA054 (0:UW) -32768 32767 0 0.01 846
747 (R/W) RA054 (1:LW) -32768 32767 0 0.01 847
Table E.34 Modbus Register Map
a
(Sheet 11 of 38)
Modbus Register
Address
b
Name/Enums Units Min Max Default
Scale
Fac to r
DeviceNet
Parameter
Numbers