Push Button Enable/Disable

The push button can be disabled using the remote input wire (gray) to prevent unauthorized adjustment. To disable the push

button, connect a normally open switch between the remote input wire and dc common or connect the remote input wire to a

digital output on PLC. Perform the procedure below to enable or disable the push button.

Method

Action

Result

Remote Input3

Pulse the remote line 4-times.

T

T

T

T

T

T

T

The push button is enabled or disabled,

depending on the previous condition.

2-Point Static TEACH

Use 2-Point Static TEACH configuration method for applications where both ON and OFF target conditions can be presented to

the sensor statically by the operator. The sensor establishes a single sensing threshold (the switchpoint) midway between the two

configured conditions, with the Output ON condition on one side and the Output OFF condition on the other.

Note: The sensor returns to RUN mode if the first 2-Point Static TEACH condition is not configured within 60

seconds.

Note: After the first condition is configured, the sensor remains in 2-Point Static TEACH configuration until the

second condition is configured.

Switching

Hysteresis

OFF

Threshold

Cold

Limit

Hot

Limit

0° C

300° C

2nd taught

(Output OFF)

Condition

1st taught

(Output ON)

Condition

ON Threshold

(Set at midpoint of

taught conditions)

When object to be sensed is hotter than ambient

Switching

Hysteresis

OFF

Threshold

Cold

Limit

Hot

Limit

0° C

300° C

1st Taught

(Output ON)

Condition

2nd Taught

(Output OFF)

Condition

ON Threshold

(Set at midpoint of

taught conditions)

When object to be sensed is colder than ambient

Figure 3. 2-Point Static TEACH

1. Access 2-Point Static TEACH configuration.

Method

Action

Result

Push Button

Press and hold the button for 2 seconds.

•

Power LED turns Red

•

Output LED turns Amber

Remote Input2

No action required.

2. Present the output ON condition.

Method

Action

Result

Push Button

Press the button 1-time.

•

Output LED turns OFF

Remote Input

Pulse the remote line 1-time.

T

2 0.04 sec < T < 0.8 sec

4

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P/N 120632 Rev. D