4-15
4-2 Function Mode
4
Functions
Adjusting the FE-FC Terminal
* Below is the ratio from -10 to 10 V.
-10 to 0 V: -100% to 0%
0 to 10 V: 0% to 100%
• For example, to input voltage ranging from -5 to 5 V on the
FE-FC terminal, set A113 to -50%, and A114 to 50%.
Max.
frequency
A012/A102
A011/A101
A013/A1030 A014/A104 100%
Analog input
(0 V/0 mA)
(10 V/20 mA) (0/OI)
(Example 1) A015/A105: 00
Max.
frequency
A012/A102
A011/A101
A013/A1030 A014/A104 100%
Analog input
(0 V/0 mA)
(10 V/20 mA) (0/OI)
(Example 2) A015/A105: 01
Parameter No. Function name Data
Default
setting
Unit
A111 FE start frequency
-400. to 400.
(Set a start frequency.)
0.00
Hz
A112 FE end frequency
-400. to 400.
(Set an end frequency.)
0.00
A113 FE start ratio
-100. to 100.:
(Set a start ratio relative to an external
frequency reference of -10 to 10 V.
*
)
-100.
%
A114 FE end ratio
-100. to 100.:
(Set an end ratio relative to an external
frequency reference of -10 to 10 V.
*
)
100.
Related functions A003, A203, A303, A081, A082
Forward
max. frequency
A112
Analog input
(02)
(Example 3)
(-10 V)
-100%
A113
A111
A114
100%
(+10 V)
Reverse
max. frequency
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