Operation Test - Panasonic SF4C Series Instruction Manual

Adjustment

2-6-2 Operation Test

1. Turn ON the power supply unit of this device.
2. Check that the digital error indicator (red) and the fault indicator (yellow) of the emitter and the receiver are
OFF respectively.
● If the digital error indicator (red) or the fault indicator (yellow) lights up or blinks, refer to "Chapter 5
Troubleshooting" and report the symptoms to the maintenance in charge.
3. Move the test rod (SF4C-F□: ø14mm, SF4C-H□: ø25mm) up and down 1,600 mm/sec. or less at three po-
sitions, just in front of the emitter (A), between the emitter and receiver (B) and just in front of the receiver
(C).
4. During Step 3 above, check that the control output (OSSD 1 / 2) is in OFF state, and both the OSSD indi-
cator (red) of the receiver and the operation indicator (red) of the emitter light up as long as the test rod is
present within the sensing area.
● If the behavior of the control output (OSSD 1 / 2) and the turning ON / OFF of the emitter / receiver in-
dicators do not correspond to the movement of the test rod, refer to "Chapter 5 Troubleshooting" and
report the symptoms to the maintenance in charge.
<Reference>
If the indicators show reception of the light even though the test rod blocks the light, check whether there is any reflec-
tive object or extraneous light source near this device or not.
44
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
(B)
(A)
Emitter
(C)
Receiver
Test rod
© Panasonic Industrial Devices SUNX Co., Ltd. 2016