Operation; Environmental Conditions; Inhibition - Simtronics MultiXplo Operating Manual

6.

OPERATION

6.1. Environmental conditions

The lifetime of the catalytic cartridge depends on the operating environment related to
certain pollutants.
Take care to avoid exposures to some vapours products as silicone (vapours of some
paintings, some seals ...), halogenated products (molecules containing one atom of chlorine,
fluorine, bromine) or as sulphur ones (H2S ...).

6.2. Inhibition

Maintenance Inhibition is temporary. It appears during power up and maintenance phases.
Inhibition stops automatically when the operator get out of the maintenance menus or 10
minutes after the end of communication with the TLU.
Maintenance inhibition can be configured in "frozen" mode (factory setting) or in "free"
mode.
In "frozen" mode, outputs (current and relay) remain in their previous state.
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For example, if the device indicated a failure (2.0 mA), this state would be maintained
during the inhibition.
If the unit is configured in "free" inhibition mode, the output current will be on the
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same level as for the permanent inhibition
The permanent inhibition is activated by an order issued by the TLU when an operation is
performed at/or around the device, or when the operator wants to inhibit a faulty device. The
permanent inhibition must be removed by an operator's deliberate action using the TLU.
MultiXplo / MultiTox Page 33 / 60 NOSP15759-Rev 10