Schweitzer Engineering Laboratories SEL-787 - Page 447

E.33
Date Code 20081022 Instruction Manual SEL-787 Relay
Modbus RTU Communications
Modbus Register Map
473 (R/W) RTD11 LOCATION 0 2 0 573
0=OFF
1=AMB
2=OTH
474 (R/W) RTD11 TYPE 0 3 0 574
0 = PT100
1 = NI100
2 = NI120
3=CU10
475 (R/W) RTD11 TRIP LEVEL degC 0 250 0 1 575
0=Off
476 (R/W) RTD11 WARN LEVEL degC 0 250 0 1 576
0=Off
477 (R/W) RTD12 LOCATION 0 2 0 577
0=OFF
1=AMB
2=OTH
478 (R/W) RTD12 TYPE 0 3 0 578
0 = PT100
1 = NI100
2 = NI120
3=CU10
479 (R/W) RTD12 TRIP LEVEL degC 0 250 0 1 579
0=Off
480 (R/W) RTD12 WARN LEVEL degC 0 250 0 1 580
0=Off
481–486 (R) Reserved
c
0 0 0 581–586
Phase Undervoltage
487 (R/W) PHASE UV LVL1 EN 0 1 0 587
0=N
1=Y
488 (R/W) PHASE UV LEVEL V 125 3000 600 0.1 588
489 (R/W) PHASE UV DELAY sec 0 1200 5 0.1 589
490 (R/W) PHASE UV LVL2 EN 0 1 0 590
0=N
1=Y
491 (R/W) PHASE UV LEVEL V 125 3000 600 0.1 591
492 (R/W) PHASE UV DELAY sec 0 1200 50 0.1 592
Phase Overvoltage
493 (R/W) PHASE OV LVL1 EN 0 1 0 593
0=N
1=Y
494 (R/W) PHASE OV LEVEL V 125 3000 2400 0.1 594
495 (R/W) PHASE OV DELAY sec 0 1200 5 0.1 595
496 (R/W) PHASE OV LVL2 EN 0 1 0 596
0=N
1=Y
497 (R/W) PHASE OV LEVEL V 125 3000 2400 0.1 597
498 (R/W) PHASE OV DELAY sec 0 1200 50 0.1 598
Table E.32 Modbus Register Map
a
(Sheet 12 of 38)
Modbus Register
Address
b
Name / Enums Units Min Max Def
Scale
Fa c tor
DeviceNet
Parameter
Numbers