Polarity of input assign, Polarity of input bit function – Nor-Cal SDC15 Controller User Manual
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Polarity of input assign
The polarity of four input assigns (A, B, C, D) used for the input bit function can
be set.
• When the input bit function of the same internal contact No. is set for input bit
functions 1 to 4, the display and setting can be made.
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Polarity of input bit function
The polarity after the input bit function (functions 1 to 4) can be set.
5-36
Chapter 5. DETAILED DESCRIPTION OF EACH FUNCTION
Item (Setting display/bank)
Display
Contents
Initial value
User level
Internal Contact 1, Polarity
A to D (Setup setting/DI
Assignment bank)
The digits are called 1st digit, 2nd digit, 3rd
digit, and 4th digit from the right end.
1st digit:
Input assign A Polarity setting
2nd digit: Input assign B Polarity setting
3rd digit: Input assign C Polarity setting
4th digit: Input assign D Polarity setting
0: Direct
1: Reverse
0000
High function
0000
Internal Contact 2, Polarity
A to D (Setup setting/DI
Assignment bank)
0000
Internal Contact 3, Polarity
A to D (Setup setting/DI
Assignment bank)
Item (Setting display/bank)
Display
Contents
Initial value
User level
Internal Contact 1 Polarity
(Setup setting/DI
Assignment bank)
0: Direct
1: Reverse
0
High function
0
Internal Contact 2 Polarity
(Setup setting/DI
Assignment bank)
0
Internal Contact 3 Polarity
(Setup setting/DI
Assignment bank)