Specifications

7SR242 Duobias Data Communications
©2010 Siemens Protection Devices Limited Chapter 4 Page 14 of 43
Function
Informatio
n Number
Description
Function
Type
Cause of Transmission
1 SE, GI
176 26 Settings Group 4 Select
20 Ack, Nak
176 27 Binary Input 1 1 SE, GI
176 28 Binary Input 2 1 SE, GI
176 29 Binary Input 3 1 SE, GI
176 30 Binary Input 4 1 SE, GI
176 36 Trip circuit fail 1 SE, GI
176 64 Starter/Pick Up L1 1 SE, GI
176 65 Starter/Pick Up L2 1 SE, GI
176 66 Starter/Pick Up L3 1 SE, GI
176 67 Starter/Pick Up N 1 SE, GI
176 68 General Trip 2 SE
176 69 Trip L1 2 SE
176 70 Trip L2 2 SE
176 71 Trip L3 2 SE
176 84 General Starter/Pick Up 1 SE, GI
176 85 Circuit breaker fail 2 SE
176 90 Trip I> 2 SE
176 91 Trip I>> 2 SE
176 92 Trip In> 2 SE
176 93 Trip In>> 2 SE
177 8 87BD 2 SE, GI
177 9 87HS 2 SE, GI
177 10 51-1 2 SE, GI
177 11 50-1 2 SE, GI
177 12 51N-1 2 SE, GI
177 13 50N-1 2 SE, GI
177 14 51G-1 2 SE, GI
177 15 50G-1 2 SE, GI
177 16 51-2 2 SE, GI
177 17 50-2 2 SE, GI
177 18 51N-2 2 SE, GI
177 19 50N-2 2 SE, GI
177 20 51G-2 2 SE, GI
177 21 50G-2 2 SE, GI
177 26 51G-3 2 SE, GI
177 32 51G-4 2 SE, GI
177 34 50BF-1-1 2 SE, GI
177 35 50BF-1-2 2 SE, GI
177 36 50BF-2-1 2 SE, GI
177 37 50BF-2-2 2 SE, GI
177 38 Thermal Alarm 2 SE, GI
177 39 Thermal Trip 2 SE, GI
177 41 46IT-1 2 SE, GI
177 42 46DT-1 2 SE, GI
177 43 46IT-2 2 SE, GI
177 44 46DT-2 2 SE, GI
177 45 64H-1 2 SE, GI
177 46 64H-2 2 SE, GI
177 48 37-1 2 SE, GI