Akytec ITP11 사용자 설명서 - 페이지 10

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Akytec ITP11에 대해서도 마찬가지입니다: 사용자 설명서 (16 페이지)

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Installation and operation

If the passcode protection is disabled (the parameter PS is oFF), the passcode is not

requested.

If the

acters appear on the display: I- - - - . This means that the upper end of the menu has

been reached.

If the

characters appear on the display: - - - -I. This means that the lower end of the menu has

been reached.

Briefly push the

cates the actual parameter value. The factory settings are shown in Fig. 5.3 and Table 2.

The value can be changed using buttons

button, you return to the parameter list.

Potential errors and troubleshooting measures are listed in Table 5.2.

Table 5.2 Error display

None

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button is pressed while the parameter PS is being displayed, the following char-

button is pressed while the parameter Sqrt is being displayed, the following

button (< 1 s) to change the selected parameter. The display indi-

Display

Possible cause of error

Input current lower than 3.8

Input current higher than

22.5 mA

No input signal

Reverse polarity on input

and

. After confirming by pressing the

Remedy

Check input signal

Check polarity