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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

TRICONEX 3009 processor module

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 (matrix 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)

The instantaneous overvoltage function is a high-speed protection, which operates in a wide frequency range. It is intended primarily for the following applications:
where an overvoltage protection is required, which is largely insensitive to frequency especially for f > fN. The limited capacity of the v.t's to transform low frequencies must be taken into account for f < fN. The maximum permissible voltage at f = fN is 2.25 UN and reduces in proportion to f/fN at lower frequencies.
where high-speed protection is required. The high speed is achieved by measuring the instantaneous value of the voltage and, since DC components and harmonics are not suppressed, by eliminating the inertia of the digital input filter. Compared with the normal voltage function (Section 3.5.10.), the instantaneous function has a larger tolerance on the pick-up setting. It should therefore only be used in the above two cases. The measuring principle is the same as that of the peak value current function (Section 3.5.6.) and therefore reference should be made to that Section for a description of the principle and the significance of the minimum frequency setting f-min

Balanced voltage (Voltage-Bal)

 A. Application Monitoring/comparison of two groups of single or three-phase voltage inputs to prevent incorrect voltage measurement. B. Features
comparison of the amplitudes of two groups of voltage inputs (e.g. line 1 and line 2)
single or three-phase voltage measurement
indication of group with the lower voltage
evaluation of voltage balance per phase in the three-phase mode with selection by OR gate for tripping
adjustable delays for operation and reset
insensitive to DC components
insensitive to harmonics. C. Inputs and outputs I. C.t./v.t. inputs:
voltage (2 sets of 1 or 3 inputs) II. Binary inputs:
blocking III. Binary outputs:
pick-up
tripping
line 1 trip (voltage input U1)
line 2 trip (voltage input U2) IV. Measurements: Single-phase mode
difference between voltage amplitudes (U1 - U2) Three-phase mode
voltage amplitude difference for R phase (U1R - U2R)
voltage amplitude difference for S phase (U1S - U2S)
voltage amplitude difference for T phase (U1T - U2T).

Trip-Line1 Same as Trip, but only if the amplitude of the voltage at input U1 is less than that at input U2 (determination of the voltage difference per phase in the three-phase mode). Trip-Line2 Same as Trip, but only if the amplitude of the voltage at input U2 is less than that at input U1 (determination of the voltage difference per phase in the three-phase mode).