3-26
Setting the Threshold (Teach Function)
Mechanism of the Threshold Setting
The received light amounts obtained during the two actions of the teaching are set as the upper and lower
thresholds.
Example) When the received light amounts during the two actions of the teaching are 2000 and 1000
The threshold is set with an upper limit of 2000 and a lower limit of 1000, so detection occurs when
the received light amount is in the range of 1000 to 2000.
1000
2000
Teach point 2
Teach point 1
Threshold (lower limit)
Threshold (upper limit)
Received light amount
Summary of Contents for D4RF Series
Page 2: ......
Page 12: ......
Page 13: ...1 Read This First This section explains the accessories and the names of this product s parts...
Page 16: ...1 4 Part Names...
Page 17: ...2 Installation and Connection This section explains how to install and wire this product...
Page 25: ...3 Basic Usage This section explains the types of display screens and transitions...
Page 82: ...3 58...
Page 83: ...4 Settings Menu This section explains how to set the parameters of this product...
Page 122: ...5 8 Errors and Countermeasures...
Page 137: ......