HSV1Y1
Solenoid closing function for an open valve
This representation identifies the publisher's open-valve closing function associated with solenoid operation.
IEC
IEEE / ANSI · HSV1Y1
ANSI/IEEE Solenoid closing function for an open valve form
IEEE-library form of solenoid closing function for an open valve: this representation identifies the publisher's open-valve closing function associated with solenoid operation.
In plain English
What does ANSI/IEEE Solenoid closing function for an open valve form mean?
This reference locates solenoid closing function for an open valve in Autodesk's IEEE-oriented solenoids family. This representation identifies the publisher's open-valve closing function associated with solenoid operation. The public library uses HSV1Y1 for its horizontal representation; this is a vendor block name, not an IEEE standards symbol number.
A simple example
Read the operating mechanism and the contact reference state together. Cross-reference every associated contact to the same device and show which movement, signal or reset changes its condition; the symbol alone does not establish the complete switching sequence.
What the drawings help you do
State the process normal condition and what energisation changes. The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement. State the process normal condition and what energisation changes. The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement. The linked functional counterpart explains the same operating role in its own drawing context; agreement of every detailed convention mark is not asserted.
This particular reference
IEEE-library form of solenoid closing function for an open valve: this representation identifies the publisher's open-valve closing function associated with solenoid operation. The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement.
- Normally open / normally closed
- The contact state in the normal condition defined for the drawing.
- Coil
- A wound conductor that can produce a magnetic field when energised.
- Signal
- Electrical information passed between devices, rather than necessarily the main power supply.
Read the source: Autodesk IEEE Symbol Preview: Solenoids
IEEE / ANSI · Open Solenoid Valve - Closing
Autodesk IEEE Symbol Preview: Solenoids, block HSV1Y1. Matching functional counterpart linked separately. Independently drawn educational geometry; not a certified IEEE glyph or database identifier.
Shown as an independently authored educational illustration. Use the cited publication and drawing legend to verify the required drafting form.
Schematic · HSV1Y1
What it represents
This reference locates solenoid closing function for an open valve in Autodesk's IEEE-oriented solenoids family. This representation identifies the publisher's open-valve closing function associated with solenoid operation. The public library uses HSV1Y1 for its horizontal representation; this is a vendor block name, not an IEEE standards symbol number.
Read the operating mechanism and the contact reference state together. Cross-reference every associated contact to the same device and show which movement, signal or reset changes its condition; the symbol alone does not establish the complete switching sequence.
State the process normal condition and what energisation changes. The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement. State the process normal condition and what energisation changes. The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement. The linked functional counterpart explains the same operating role in its own drawing context; agreement of every detailed convention mark is not asserted.
How to read it
- State the process normal condition and what energisation changes.
- The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement.
Information to show or reference
- Identify the associated device, circuit or diagram boundary.
- State the process normal condition and what energisation changes.
- Cross-reference the equipment data, terminal mapping or operating-state legend needed to interpret the form.
A distinction that matters
The wording must be checked against the selected valve; it does not prove a universal fail-open or fail-closed arrangement.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Autodesk IEEE Symbol Preview: Solenoids
Public IEEE-oriented Solenoids table explicitly lists HSV1Y1 as Open Solenoid Valve - Closing. This supports the vendor convention context, not reproduction of the publisher graphic.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
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