KEYENCE LS-5000 - Manual (Page 24)

Chapter 4 Installation
18
4
4.1 Mounting the Scanning Head
The LS-5000 series comes with the transmitter and receiver fixed to the scanning
head mounting frame. To use the LS-5000 series with the transmitter and receiver
removed from the mounting frame, mount the scanning head so that the following
specifications are met. This will eliminate measurement errors caused by optical
axis misalignment.
Allowance for Mounting the Scanning Head
■ Horizontal deviation of transmitter and receiver positions
■ Inclination of transmitter and receiver
Note: For information on the optical axis checking function, see “Head Inspection”
on p. 60.
Transmitter Receiver
Transmitter Receiver
Within ±1 mm
Within ±1 mm
Transmitter Receiver
Transmitter Receiver
Within ±1 mm
Within ±1 mm
Receiver
Receiver
Within ±0.25° Within ±0.25°
Within ±0.25° Within ±0.25°
Transmitter
Transmitter
Receiver
Transmitter
Transmitter
Receiver
* Values in parentheses are for the LS-5121.