DIGITAL INPUT OPTION OF INVERTER.





DIGITAL INPUT OPTION OF INVERTER.

To set the input method of digital command card .
0: bcd . 1%
1:bcdo . 1%
2: bcdo. 01% unit
3:bcd 1Hz unit.
4:bcdo . 1 Hz unit 5:bcdo. 1Hz unit .
6: bcd special setting (5-digital input) .
7: binary system.
note: when using a d1-08 or d1-16h2 digital reference card  set constant b1-01 (reference selection ) to ,3, (option) and et the input method with constant f3-01 . setting introduction : in the event of binary system input ( setting is 67) the maximum frequency ( 100%) command is all the bits are 1.
d1-16 Hz : maximum output frequency command ,( 30000 / 100%) 16 bit , (4095 / 100% ) 12 bit. setting 6, bcd special setting ( 5- digit input ) , is valid only when the d1- 16 Hz is used , using this setting ,a frequency from 0.00 to 399.98 Hz can be set in bcd the data input method is different from that for settings of 1 to 5 .
the sign bit is used as a data bit , so only positive (plus) data can be set . the second digit below the     decimal point is set by bits 8 x100, 4 x 100 and 2 x 100 , so the setting are made in units  of 0. 02 Hz. (if these three bits are ,111,  ,110, and ,101, they will be recognized    as ,9, ) when 01-03 is set as 2 or above the input is bcd code the unit is set in 01-03.

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