KEYENCE LB-1000(W) - Manual (Page 7)

7
1 Indicators
TIM: Timing indicator
STB: Stability indicator (3-color indicator)
BRIGHT: Excessive light quantity indicator
DARK: Insufficient light quantity indicator
LASER ON: Laser radiation emission warning
2 RESPONSE speed selector switch
Used to select response speed (0.4 ms, 10 ms, or 40 ms)
3 SENS (sensitivity) selector switch
Used to select WHITE, BLACK, or AUTO mode.
4 DIP switches (see p.11)
Used to switch to FUZZY logic control, alternating oscillation circuit,
etc.
5 Output adjustment trimmers
SPAN: Span adjustment
For adjusting output voltage level relative to target displacement.
SHIFT: Zero point adjustment
For shifting output voltage reading to zero.
6 AUTO ZERO key
For resetting the analog output to 0 V (12 mA for current output).
7 Receptacle for sensor head cable
Controller
PART NAMES
1
2
6
7
3
5 4
Key-operated
power switch
LASER ON alarm LED
Beam attenuator
Sensor head