Description
5A26458G05 Emerson redundant system output module
thereby controlling external devices or circuits.
Reason for malfunction: Mechanical assembly issues with the transmission system. Improper installation of screw nuts causes assembly stress on moving parts
Exclusion method: Reinstall the screw nut.
4. The positioning accuracy of the reference point is too high
Reason for malfunction: The installation of the proximity switch or detection body of the machine tool is incorrect, and the gap between the proximity switch and the detection body is the critical value for detection; The measuring distance of the proximity switch selected is too large, and both the detection object and the phase metal object are within the detection range; The electrical characteristics of proximity switches are poor (note: the repetitive characteristics of proximity switches affect the positioning accuracy of reference points).
Exclusion method: Check the installation of proximity switches; The gap between the proximity switch of the machine tool and the detection object (the technical indicator of the proximity switch represents the maximum detection distance, and the gap should be set to 50% of the maximum gap); Replace the proximity switch
5. Incorrect return to reference point action
Reason for malfunction: The machine tool uses a negative logic (NPN type) proximity switch (i.e. OVDC indicates proximity switch action, 24VDC indicates proximity switch no action).
Exclusion method: Replace the positive logic proximity switch (PNP type).
responsible for processing signals from on-site sensors or driving actuator actions. For example, they may need to cooperate with devices such
as BANNER travel switch T30UIPB to receive their transmitted position signals; Or by controlling components such as Burkert solenoid valve 00131421, the on/off of fluid media can be precisely managed.
these modules integrate more complex logic processing capabilities. The core task of a pressure switch is to detect whether the pressure
has reached a preset threshold and output a switch signal. Its function is highly specific and fixed. And modules 5A26458G05 and 1
C31219G01 have the ability to comprehensively judge multiple such switch signals and transmitter signals (such as transmitter 1066-P-HT-60),
and output complex control instructions according to internal logic.
