Microe Mercury II 6000V Bedienungsanleitung PDF herunterladen (Seite 9)

Page 9

Section B - Sensor Head Installation, Alignment and Calibration

B2.2

MII6000 Pushbutton Setup -

Setup / Calibration - Linear Scales, or Rotary

Scales Used in Applications <360°

Setup / calibration must be performed whenever

the sensor is moved or the scale is replaced.

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BB22..22..11

To start calibration, push and hold the Cal.

button for about two seconds – until the

Power/Cal. LED starts blinking slowly.

BB22..22..22

Move the sensor 50mm to perform Gain /

Offset / Phase calibration. Move the sensor

back and forth if your scale has <50mm of

measuring length. After calibration both

limit LED’s come on steady.

BB22..22..33

Move the sensor to an area of the scale

away from the index and limit markers.

Push the Cal. button once quickly. The

Power/Cal. LED will start blinking quickly.

BB22..22..44

Move the sensor over the index up to 20

passes (one pass is a cycle back and

forth). The Left Limit LED will start blinking

quickly. (Note: if the sensor is positioned

over the left limit marker, the Left Limit LED

will come on steady).

BB22..22..55

Move the sensor over the left limit marker

Setup and Calibration -

Mercury II

™

6000 Models – Pushbutton Setup

and press the Cal. button once quickly.

The Right Limit LED will start blinking.

(Note: if the sensor is positioned over the

right limit marker, the Right Limit LED will

come on steady.)

BB22..22..66

Move the sensor over the right limit

marker and press the Cal. button once

quickly. All LED’s will flash together twice

to indicate that setup is completed.

BB22..22..77

The encoder is now ready for connection

to the controller for use in servo control.

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Note:

Calibration of the left and right limits should always

be performed while “Limit Polarity” is in the “Limits

Normal” mode. This mode is set in the “Calibration

and Align” tab of SmartPrecision

II Software.

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