Adjustment; Beam Adjustment - Panasonic SF4D Series Instruction Manual

Adjustment

2-6 Adjustment

2-6-1 Beam Adjustment

Step 1 Supply power to the device.
Step 2 When the device starts, "
lights yellow on the digital indicator.
Step 3 Make sure that the digital indicators on the emitter and receiver are OFF.
If a yellow number blinks or lights in the digital indicator, refer to "Chapter 5 Trouble-
shooting" and inform your technician.
Normal state
Step 4 Check the upper application indicator and lower application indicator on the emitter, the
operation indicator, the upper application indicator and lower application indicator on the
receiver, and the OSSD indicator.
If the upper application indicator and lower application indicator light red or are OFF, or
the operation indicator and OSSD indicator light red, the beam axes are out of alignment.
Upper application
indicator
Lower application
indicator
Emitter: Operation indicator
Receiver: OSSD indicator
76
" (when PNP output is set) or "
Error state
Digital indicator
Receiver
Emitter
<Horizontal misalignment>
© Panasonic Industrial Devices SUNX Co., Ltd. 2017
" (when NPN output is set)
All beams blocked state
Normal position
<Vertical misalignment>
Normal position