KEYENCE LK-3100 - Manual (Page 13)

13
Shift adjustment function
Adjusts the analog value zero point using the UP/DOWN keys for shift
adjustment.
Holding down the / keys to change the shift value faster.
Pressing the ZERO
RESET
key for 2 seconds cancels the shift adjustment value,
and 0 V (12 mA) is output when the target is at the reference position.
■ Shift adjustment range
USING EACH FUNCTION SHIFT/SPAN
Span adjustment function
Adjusts the analog value inclination using the UP/DOWN keys for span
adjustment. Use the span adjustment when the sensor head is tilted or
the target surface condition affects the analog output characteristics.
Holding down the / keys to change the span value faster.
Pressing the
RESET
key for 2 seconds cancels the span adjustment value,
and the output characteristics are reset to the factory-set values.
■ Span adjustment range
ZERO
RESET
10.015 mm
V
10.015 mm
V
1.000 (Distance) –1.000
–10
10
12
(V)
0
RESET
V
V
V
0.200 mm
–10
–1
0
1
10
12
(V)
1.000 (Distance) –1.000 0.500
–0.500