Sel 751A - Page 468

E.6
SEL-751A Relay Instruction Manual Date Code 20100129
Modbus RTU Communications
Communications Protocol
176–183 2 Relay Element Status Row 22
184–191 2 Relay Element Status Row 23
192–199 2 Relay Element Status Row 24
200–207 2 Relay Element Status Row 25
208–215 2 Relay Element Status Row 26
216–223 2 Relay Element Status Row 27
224–231 2 Relay Element Status Row 28
232–239 2 Relay Element Status Row 29
240–247 2 Relay Element Status Row 30
248–255 2 Relay Element Status Row 31
256–263 2 Relay Element Status Row 32
264–271 2 Relay Element Status Row 33
272–279 2 Relay Element Status Row 34
280–287 2 Relay Element Status Row 35
288–295 2 Relay Element Status Row 36
296–303 2 Relay Element Status Row 37
304–311 2 Relay Element Status Row 38
312–319 2 Relay Element Status Row 39
320–327 2 Relay Element Status Row 40
328–335 2 Relay Element Status Row 41
336–343 2 Relay Element Status Row 42
344–351 2 Relay Element Status Row 43
352–359 2 Relay Element Status Row 44
360–367 2 Relay Element Status Row 45
368–375 2 Relay Element Status Row 46
376–383 2 Relay Element Status Row 47
384–391 2 Relay Element Status Row 48
392–399 2 Relay Element Status Row 49
400–407 2 Relay Element Status Row 50
408–415 2 Relay Element Status Row 51
416–423 2 Relay Element Status Row 52
424–431 2 Relay Element Status Row 53
432–439 2 Relay Element Status Row 54
440–447 2 Relay Element Status Row 55
448–455 2 Relay Element Status Row 56
456–463 2 Relay Element Status Row 57
464–471 2 Relay Element Status Row 58
472–479 2 Relay Element Status Row 59
480–487 2 Relay Element Status Row 60
488–495 2 Relay Element Status Row 61
Table E.7 02h SEL-751A Inputs (Sheet 2 of 4)
Coil Address
(Decimal)
Function Code
Supported
Coil Description
a