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Enter Setup
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** Exit Setup
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If the above four options fail to meet your needs, you may program the threshold value of illumination
change.
Illumination changes that reaches or surpasses the predefined threshold value will cause the RT230H to
start a decode session. The lower the threshold value, the greater the sensitivity of the RT230H. The default
threshold value is 2.
To learn how to program this parameter, see
Appendix 5
.
Threshold Value of Illumination Change
(1-20)