Schweitzer Engineering Laboratories SEL-787 - Page 471

E.57
Date Code 20081022 Instruction Manual SEL-787 Relay
Modbus RTU Communications
Modbus Register Map
300DH (R) WDG1 NEG SEQ IOC 342 347 342 1
300EH (R) WDG1 MAX PH TOC 348 354 348 1
300FH (R) WDG1 RES TOC 355 361 355 1
3010H (R) WDG1 NEG SEQ TOC 362 368 362 1
3011H (R) WDG2 MAX PH IOC 369 380 369 1
3012H (R) WDG2 RES IOC 381 386 381 1
3013H (R) WDG2 NEG SEQ IOC 387 392 387 1
3014H (R) WDG2 MAX PH TOC 393 399 393 1
3015H (R) WDG2 RES TOC 400 406 400 1
3016H (R) WDG2 NEG SEQ TOC 407 413 407 1
3017H (R) NEUTRAL IOC 414 419 414 1
3018H (R) NEUTRAL TOC 420 431 420 1
3019H (R) RTD SETTINGS 432 486 432 1
301AH (R) PH UNDERVOLTAGE 487 492 487 1
301BH (R) PH OVERVOLTAGE 493 498 493 1
301CH (R) NSEQ OVERVOLTAGE 499 504 499 1
301DH (R) RESERVED AREA2 505 514 505 1
301EH (R) VOLTS PER HERTZ 515 527 515 1
301FH (R) POWER ELEMENTS 528 536 528 1
3020H (R) FREQ SETTINGS 537 548 537 1
3021H (R) DEMAND MTR SET 549 554 549 1
3022H (R) RESERVED AREA3 555 564 555 1
3023H (R) TRIP/CLOSE LOGIC 565 575 565 1
3024H (R) SEL
OGIC ENABLES 576 584 576 1
3025H (R) OUTPUT CONTACTS 585 604 585 1
3026H (R) EVENT REPORT SET 605 614 605 1
3027H (R) FRONT PANEL SET 615 624 615 1
3028H (R) RESET SETTINGS 625 635 625 1
3029H (R) DATE/TIME SET 636 643 636 1
302AH (R) DEVICE STATUS 644 683 644 1
302BH (R) CURRENT DATA 684 708 684 1
302CH (R) VOLTAGE DATA 709 725 709 1
302DH (R) POWER DATA 726 731 726 1
302EH (R) ENERGY DATA 732 753 732 1
302FH (R) DEMAND DATA 754 758 754 1
3030H (R) PEAK DEMAND DATA 759 769 759 1
3031H (R) HARMONIC DATA 770 781 770 1
3032H (R) RTD DATA 782 796 782 1
3033H (R) RESERVED AREA4 797 806 797 1
3034H (R) RMS DATA 807 819 807 1
3035H (R) MAX/MIN MTR DATA 820 851 820 1
3036H (R) MAX/MIN RTD DATA 852 875 852 1
Table E.32 Modbus Register Map
a
(Sheet 36 of 38)
Modbus Register
Address
b
Name / Enums Units Min Max Def
Scale
Fa c tor
DeviceNet
Parameter
Numbers