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20
An audio facility, with adjustable volume, is
provided on the MI16 Interface to permit the
identification of interference sources.
In the event of functional disturbances that
suggest radio interference, the audio facility
should be used:
Set the audio volume to maximum, using the
buttons on the front panel of the MI16.
When the RMP3 is active a continuous tone
should be audible, the tone changes when
the probe is triggered.
MI 16 OUTPUTS
Solid
State Relay
PROBE STATUS
Normally Open
PROBE STATUS
Normally Closed
ERROR
Normally Closed
LOW BATTERY
Normally
Ope
n
The MI16 interface panel mounting kit (Renishaw Part No. A-2056-0005) allows the interface to be
mounted in flat panel when a section of the panel is cut out. All MI 16 front features are neatly displayed.
MI16 AUDIO DIAGNOSTICS
MI16 OUTPUT WAVEFORMS
Probe
Seated
switch
on
trigger
Relay
Open
Closed
Open
Closed
Open
Closed
Open
Closed
MI16 PANEL MOUNTING KIT
With the RMP3 inactive no tone should be
audible; only background noise.
In either condition the sound should be
observed and any unusual sounds noted.
The frequency of occurrence may then be
correlated to adjacent machinery
(arc welders, paging devices) to identify
the interference source.
If the source of interference cannot be
eliminated, then a change in transmission
channel is recommended.
PROBE
Triggered
Seated
Probe
Probe
reseat
optional
Error
low
Error
received
signal (RX)
clear
battery
Probe
Low
switch
off
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