Range Selection Switch - Renishaw OMM Guide D'installation Et D'utilisation

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The range selection switch is factory set to long range operation. To gain access to the switch remove the window and label.
Reception range (Rx) options - short, medium or long range.
Transmission range (Tx) options - medium or long range.
The OMM has good protection against interference, but in extreme cases adjustment may be necessary to
reduce the Rx/Tx range, when the OMM is known to be affected by optical or electro magnetic interference.
If two systems are operating in close proximity, take care to ensure that signals transmitted
from the OMP on one machine, are not received by the OMM on the other machine, and vice versa.
The OMM may have to be shielded from direct light sources.
Natural reflective surfaces within the machine may increase signal transmission range.
The system operating envelope is given in the handbook supplied with each probe.
Example of switch setting options where angle ❊ ❊ ❊ ❊ ❊ = 10°
100%
= 3,00 m (9.84 ft) range.
50% = 1,50 m (4.92 ft) range.
25%
= 0,75 m (2.46 ft) range.
Range Selection
Rx = Reception range
Tx = Transmission range

RANGE SELECTION SWITCH

❊ ❊ ❊ ❊ ❊
❊ ❊ ❊ ❊ ❊
Rx = 25%
Tx = 50%
Rx = 50%
Tx = 50%
Rx = 100%
Range
Tx = 100%
selection
switch
Original factory setting