Omron Z4LB V2 Instruction Manual page 56

Setting Thresholds
HIGH Threshold Setting
The selected value flashes.
32
• Clearing Forced-zero Settings
To clear the forced-zero settings, press the SET value for
3 s.
• Forced-zero settings are possible through the forced-zero
input terminal. The value is set if forced-zero input is ON
for 0.2 to 0.8 s and cleared if it is input for 1 s or more.
Note When forced-zero settings are enabled, HIGH or
LOW threshold cannot be set by teaching. Add or
subtract a tolerance directly to and from the refer-
ence value (zero) to set the results as thresholds.
4 Set the operating mode selector to H.
The HIGH indicator will flash and the display will show the
present HIGH threshold.
5 Press the Right Key to move the cursor to the value to be
changed.
The cursor will shift to the right by one digit whenever the
Key is pressed.
6 Press the Up Key and set the tolerance to be added to the
reference value.
The value will increase by 1 whenever the Key is pressed.
00.000
Press the Up Key.
00.100
Press the Up Key.
00.200
7 Press the SET Key.
00.000
Press the Right Key.
00.000
Press the Right Key.
00.000
Section 3-2