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How diagnosis works
Our Valve Diagnostics Service involves collecting and accumulating various diagnostic parameters held by HART®-capable Azbil Smart Valve Positioner* diagnostic devices in the control valve maintenance support system PLUG-IN Valstaff. The service uses this control valve operating data to make diagnoses.
* Models AVP701/702/703 and AVP202/207/302/307
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- InnovativeField Organizer（IFO）can periodically obtain and monitor various types of measurement data held by HART-enabled field instruments.
- Valstaff is a tool that specializes in diagnosing control valves by utilizing HART-enabled Azbil Smart Valve Positioners.
- IFO can monitor various HART-enabled field instruments.
- Valstaff can also run on Yokogawa’s PRM integrated instrument management package.
System configuration examples
If you use an azbil DCS with HART-supported I/O
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If you use Yokogawa CENTUM and PRM
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System configuration that is not DCS-specific
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Inquiries
