User`s manual

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MELSEC-A

4 SETUP AND PREPARATION BEFORE OPERATION

POINT

(1) Set the offset and gain values in the actual usage state.

(2) The offset and gain values are stored on E

PROM in the AJ65VBTCU-

68ADV/ADI and are not cleared at power-off.

(3) Make offset/gain setting within the range indicated in POINT of Section 3.3.1

and Section 3.3.2. If setting is made outside this range, the maximum

resolution/accuracy may not fall within the performance specifications range.

(4) When making offset/gain setting (in the test mode), choose the test mode

(AJ65VBTCU-68ADV: 1, 2/AD65VBTCU-68ADI: 1) with the mode select switch.

If the switch has been set to any unusable number, an error occurs and the

"RUN" LED flickers at intervals of 0.1s.

(5) When the grounding indicated in Section 4.8.2 *5 is changed (not performed

perform, or performed to removed), repeat the offset/gain setting from the start.