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Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

IC697CPM790-GD Gas turbine module

IV. Measurements:
R phase summation current
S phase summation current
T phase summation current
R phase restraint current
S phase restraint current
T phase restraint current.InrushRatio Ratio of 2nd. harmonic current content to fundamental current above which an inrush condition is detected. InrushTime Time during which the inrush detection function is active following initial energisation or an external fault. a1 Amplitude compensation factor for winding 1. s1 Circuit of winding 1 (primary). Settings provided:
Y: Y-connected
D: delta-connected CurrentInp1 defines the current input channel for winding 1. The first channel (R phase) of three phases must be specified. a2 Amplitude compensation factor for winding 2. s2 Group of connection for winding 2. Settings provided: All usual groups of connection with
designation of the circuit (y = star, d = delta, z = zigzag)
phase-angle adjustment of the winding 2 voltage in relation to the winding 1 voltage in multiples of 30°.

Explanation of parameters

 RunOnCPU defines the processing unit which runs the function. ParSet 4..1 Parameter for determining in which set of parameters a particular function is active (see Section 5.11.). Trip 01-08 defines the tripping channel activated by the tripping O/P of the function (tripping logic). Trip 09-16 corresponds to Trip 01-08 (providing tripping unit fitted). Trip 17-24 corresponds to Trip 01-08 (providing tripping unit fitted). Trip 25-32 corresponds to Trip 01-08 (providing tripping unit fitted). g Basic setting g (sensitivity) of the operating characteristic. v Pick-up ratio (slope) of the operating characteristic. b defines the point b on the operating characteristic. This should be set to approx. 1.5 times the load current. g-High Increased basic setting used instead of the normal one as controlled by the binary signal HighSetInp. This enables, for example, false tripping from occurring as a result of a temporarily increased flux (overexcitation). I-Inst Differential current, above which tripping takes place regardless of whether the protected unit has just been energised or not. This enables the time required to trip to be shortened in the case of high internal fault currents.