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Functions and usage of i relays – Yokogawa JUXTA VJ Series Limit Alarms User Manual

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<7. Functions and Usage of I Relays >

7-1

IM 77J01J11-01E

3rd Edition : Oct. 15, 2007-00

7.

Functions and Usage of I Relays

This chapter describes the functions and usage of the I relays.

The I relays contain information on errors, alarm statuses, and others of the VJ
Series signal conditioners. The higher-level device can read data from I relays using
PC link communication.

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